fix(planner): make route tools reachable in mobile day plan sheet (#1142)

* wiki: update dev env

* wiki: small precision in dev env

* fix(planner): make route tools reachable in mobile day plan sheet

On mobile, selecting a day closes the plan sheet immediately, so the
route tools footer (Route toggle / Optimize / routing profile) - gated
on the selected day - was never reachable. Desktop was unaffected.

- Add showRouteToolsWhenExpanded prop to DayPlanSidebar: when set,
  route tools render on any expanded day with 2+ assigned places
- Make handleOptimize accept an explicit dayId (defaulting to
  selectedDayId, preserving desktop behavior)
- Keep the distance/duration pill gated on the selected day, since
  routeInfo belongs to the selected day's calculated route
- Enable the prop on the mobile plan sheet in TripPlannerPage

* fix(planner): correct route-tools prop doc and dev-environment wiki

- Reword the showRouteToolsWhenExpanded JSDoc to list the controls the
  footer actually renders (Route toggle / Optimize / travel profile);
  there is no "Open in Google Maps" action in that block.
- Wiki: drop the non-existent server test:parity script, document the
  real shared i18n:parity checks, and fix the i18n note (the translation
  layer already lives in @trek/shared, it is not "upcoming").

---------

Co-authored-by: jubnl <jgunther021@gmail.com>
Co-authored-by: Maurice <mauriceboe@icloud.com>

.dockerignore

@@ -30,8 +30,8 @@ Thumbs.db
 sonar-project.properties
 server/tests/
 server/vitest.config.ts
+server/reset-admin.js
 **/*.test.ts
-**/*.spec.ts
 wiki/
 scripts/
 charts/

.github/workflows/security.yml

@@ -34,5 +34,4 @@ jobs:
           command: cves
           image: trek:scan
           only-severities: critical,high
-          only-fixed: true
           exit-code: true

.gitignore

@@ -65,6 +65,4 @@ coverage
 test-data
 
 .run
-.full-review
-# Wiki offline snapshot is baked in at build, not committed (duplicates wiki/)
-server/assets/wiki/
+.full-review

Dockerfile

@@ -1,10 +1,3 @@
-# ── Stage 0: gosu ────────────────────────────────────────────────────────────
-# Rebuild gosu with a current Go toolchain so the runtime image ships no stale
-# Go stdlib (Debian's apt gosu is built with an old Go that trips CVE scanners).
-# The binary and its runtime behaviour are identical to the apt package.
-FROM golang:1.25-alpine AS gosu-build
-RUN CGO_ENABLED=0 GOBIN=/out go install github.com/tianon/gosu@latest
-
 # ── Stage 1: shared ──────────────────────────────────────────────────────────
 FROM node:24-alpine AS shared-builder
 WORKDIR /app
@@ -46,18 +39,27 @@ COPY package.json package-lock.json ./
 COPY shared/package.json ./shared/
 COPY server/package.json ./server/
 
+# better-sqlite3 native addon requires build tools (purged after compile).
+# kitinerary-extractor for booking-confirmation import:
+#   amd64 — static binary from KDE CDN (glibc 2.17+; wget stays for healthcheck)
+#   arm64 — apt package (KDE publishes no arm64 static binary)
 RUN apt-get update && \
-    apt-get install -y --no-install-recommends tzdata dumb-init wget ca-certificates python3 build-essential \
-    libkitinerary-bin && \
+    apt-get install -y --no-install-recommends tzdata dumb-init gosu wget ca-certificates python3 build-essential && \
     npm ci --workspace=server --omit=dev && \
-    ln -sf "$(find /usr/lib -name kitinerary-extractor -type f | head -1)" /usr/local/bin/kitinerary-extractor; \
+    ARCH=$(dpkg --print-architecture) && \
+    if [ "$ARCH" = "amd64" ]; then \
+        wget -qO /tmp/ki.tgz https://cdn.kde.org/ci-builds/pim/kitinerary/release-26.04/linux/kitinerary-extractor-x86_64-26.04.2.tgz && \
+        echo "ba5cfb4a2353157c8f54cbeaea0097c5bf2c3a810e0342f63d6e524826176628 /tmp/ki.tgz" | sha256sum -c && \
+        tar -xz -C /usr/local -f /tmp/ki.tgz bin/kitinerary-extractor share/locale && \
+        rm /tmp/ki.tgz; \
+    else \
+        apt-get install -y --no-install-recommends libkitinerary-bin && \
+        ln -sf "$(find /usr/lib -name kitinerary-extractor -type f | head -1)" /usr/local/bin/kitinerary-extractor; \
+    fi && \
     apt-get purge -y python3 build-essential && \
     apt-get autoremove -y && \
     rm -rf /var/lib/apt/lists/* /usr/local/lib/node_modules/npm /usr/local/bin/npm /usr/local/bin/npx
 
-# gosu rebuilt with a current Go toolchain (stage 0) — used by CMD to drop to node.
-COPY --from=gosu-build /out/gosu /usr/local/bin/gosu
-
 ENV XDG_CACHE_HOME=/tmp/kf6-cache
 # Prevent Qt from probing for a display in headless containers.
 ENV QT_QPA_PLATFORM=offscreen
@@ -73,12 +75,6 @@ COPY --from=server-builder /app/server/dist ./server/dist
 COPY --from=server-builder /app/server/assets ./server/assets
 # tsconfig-paths/register reads this at runtime to resolve MCP SDK paths.
 COPY server/tsconfig.json ./server/
-# Encryption-key rotation is run on demand via tsx (a prod dep) straight from the
-# raw .ts source — it never enters dist, so it must be copied in explicitly or
-# `node --import tsx scripts/migrate-encryption.ts` fails with module-not-found.
-COPY server/scripts/migrate-encryption.ts ./server/scripts/migrate-encryption.ts
-# Admin recovery script (node server/reset-admin.js) for locked-out installs.
-COPY server/reset-admin.js ./server/reset-admin.js
 COPY --from=shared-builder /app/shared/dist ./shared/dist
 COPY --from=client-builder /app/client/dist ./server/public
 COPY --from=client-builder /app/client/public/fonts ./server/public/fonts
@@ -99,8 +95,5 @@ HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
   CMD wget -qO- http://localhost:3000/api/health || exit 1
 
 ENTRYPOINT ["dumb-init", "--"]
-# Preflight: if the app code is missing, a volume was almost certainly mounted
-# over /app (it hides the image's node_modules + dist). Fail with actionable
-# guidance instead of a cryptic "Cannot find module 'tsconfig-paths/register'".
 # cd into server/ so tsconfig-paths/register finds tsconfig.json and ../node_modules resolves correctly.
-CMD ["sh", "-c", "if [ ! -f /app/server/dist/index.js ] || [ ! -d /app/node_modules/tsconfig-paths ]; then echo 'FATAL: TREK application files are missing from the image.'; echo 'A volume is likely mounted over /app, which hides the app code.'; echo 'Mount ONLY your data and uploads dirs: -v ./data:/app/data -v ./uploads:/app/uploads'; echo 'Do NOT mount a volume at /app. See the Troubleshooting section of the README.'; exit 1; fi; chown -R node:node /app/data /app/uploads 2>/dev/null || true; cd /app/server && exec gosu node node --require tsconfig-paths/register dist/index.js"]
+CMD ["sh", "-c", "chown -R node:node /app/data /app/uploads 2>/dev/null || true; cd /app/server && exec gosu node node --require tsconfig-paths/register dist/index.js"]

README.md

@@ -51,10 +51,10 @@ A self-hosted, real-time collaborative travel planner — with maps, budgets, pa
   <a href="docs/screenshots/dashboard.png"><img src="docs/screenshots/dashboard.png" alt="Dashboard" width="49%" /></a>
   <a href="docs/screenshots/trip-planner.png"><img src="docs/screenshots/trip-planner.png" alt="Trip planner with 3D map" width="49%" /></a>
   <a href="docs/screenshots/journey.png"><img src="docs/screenshots/journey.png" alt="Journey journal" width="49%" /></a>
-  <a href="docs/screenshots/budget.png"><img src="docs/screenshots/budget.png" alt="Costs · expense splitting" width="49%" /></a>
+  <a href="docs/screenshots/budget.png"><img src="docs/screenshots/budget.png" alt="Budget tracker" width="49%" /></a>
   <a href="docs/screenshots/atlas.png"><img src="docs/screenshots/atlas.png" alt="Atlas · visited countries" width="49%" /></a>
   <a href="docs/screenshots/vacay.png"><img src="docs/screenshots/vacay.png" alt="Vacay planner" width="49%" /></a>
-  <a href="docs/screenshots/trip-iceland.png"><img src="docs/screenshots/trip-iceland.png" alt="Trip planner · day plan and route" width="49%" /></a>
+  <a href="docs/screenshots/trip-iceland.png"><img src="docs/screenshots/trip-iceland.png" alt="Iceland Ring Road" width="49%" /></a>
   <a href="docs/screenshots/admin.png"><img src="docs/screenshots/admin.png" alt="Admin panel" width="49%" /></a>
 </div>
 
@@ -79,7 +79,6 @@ A self-hosted, real-time collaborative travel planner — with maps, budgets, pa
 - **Drag & drop planner** — organise places into day plans with reordering and cross-day moves
 - **Interactive map** — Leaflet or Mapbox GL with 3D buildings, terrain, photo markers, clustering, route visualization
 - **Place search** — Google Places (photos, ratings, hours) or OpenStreetMap (free, no API key)
-- **Place import** — shared Google Maps / Naver Maps lists, plus GPX and KML/KMZ/GeoJSON map files
 - **Day notes** — timestamped, icon-tagged notes with drag-and-drop reordering
 - **Route optimisation** — auto-sort places and export to Google Maps
 - **Weather forecasts** — 16-day via Open-Meteo (no key) + historical climate fallback
@@ -91,7 +90,7 @@ A self-hosted, real-time collaborative travel planner — with maps, budgets, pa
 #### 🧳 Travel management
 
 - **Reservations** — flights, accommodations, restaurants with status, confirmation numbers, files; import from booking confirmation emails and PDFs ([KDE Itinerary](https://invent.kde.org/pim/kitinerary))
-- **Costs** — track and split trip expenses (Splitwise-style): per-person / per-day breakdowns, settle-up, multi-currency
+- **Budget tracking** — category-based expenses with pie chart, per-person / per-day splits, multi-currency
 - **Packing lists** — categories, templates, user assignment, progress tracking
 - **Bag tracking** — optional weight tracking with iOS-style distribution
 - **Document manager** — attach docs, tickets, PDFs to trips / places / reservations (≤ 50 MB each)
@@ -109,7 +108,6 @@ A self-hosted, real-time collaborative travel planner — with maps, budgets, pa
 - **Invite links** — one-time or reusable links with expiry
 - **SSO (OIDC)** — Google, Apple, Authentik, Keycloak, or any OIDC provider
 - **2FA** — TOTP + backup codes
-- **Passkeys** — passwordless WebAuthn login (fingerprint / face / PIN / security key), admin-toggleable
 - **Collab suite** — group chat, shared notes, polls, day check-ins
 
 </td>
@@ -130,13 +128,13 @@ A self-hosted, real-time collaborative travel planner — with maps, budgets, pa
 #### 🧩 Addons (admin-toggleable)
 
 - **Lists** — packing lists + to-dos with templates, member assignments, optional bag tracking
-- **Costs** — expense tracker with splits and settle-up (who owes whom), multi-currency
+- **Budget** — expense tracker with splits, pie chart, multi-currency
 - **Documents** — file attachments on trips, places, and reservations
 - **Collab** — chat, notes, polls, day-by-day attendance
 - **Vacay** — personal vacation planner with calendar, 100+ country holidays, carry-over tracking
 - **Atlas** — world map of visited countries, bucket list, travel stats, streak tracking, liquid-glass UI
 - **Journey** — magazine-style travel journal with entries, photos (Immich/Synology), maps, moods
-- **AirTrail** — connect a self-hosted AirTrail instance to import and sync flights into reservations
+- **Naver List Import** — one-click import from shared Naver Maps lists
 - **MCP** — expose TREK to AI assistants via OAuth 2.1
 
 </td>
@@ -158,9 +156,8 @@ A self-hosted, real-time collaborative travel planner — with maps, budgets, pa
 #### ⚙️ Admin & customisation
 
 - **Dashboard views** — card grid or compact list · **Dark mode** — full theme with matching status bar
-- **20 languages** — EN, DE, ES, FR, IT, NL, HU, RU, ZH, ZH-TW, PL, CS, AR (RTL), BR, ID, TR, JA, KO, UK, GR
+- **15 languages** — EN, DE, ES, FR, IT, NL, HU, RU, ZH, ZH-TW, PL, CS, AR (RTL), BR, ID
 - **Admin panel** — users, invites, packing templates, categories, addons, API keys, backups, GitHub history
-- **Notifications** — per-user preferences across email (SMTP), webhook, ntfy, and an in-app notification center
 - **Auto-backups** — scheduled with configurable retention · **Units** — °C/°F, 12h/24h, map tile sources, default coordinates
 
 </td>
@@ -194,9 +191,9 @@ Open `http://localhost:3000`. On first boot TREK seeds an admin account — if y
 <div align="center">
 
 ![Node.js](https://img.shields.io/badge/Node.js_22-339933?style=flat-square&logo=node.js&logoColor=white)
-![NestJS](https://img.shields.io/badge/NestJS_11-E0234E?style=flat-square&logo=nestjs&logoColor=white)
+![Express](https://img.shields.io/badge/Express-000000?style=flat-square&logo=express&logoColor=white)
 ![SQLite](https://img.shields.io/badge/SQLite-003B57?style=flat-square&logo=sqlite&logoColor=white)
-![React](https://img.shields.io/badge/React_19-61DAFB?style=flat-square&logo=react&logoColor=black)
+![React](https://img.shields.io/badge/React_18-61DAFB?style=flat-square&logo=react&logoColor=black)
 ![Vite](https://img.shields.io/badge/Vite-646CFF?style=flat-square&logo=vite&logoColor=white)
 ![TypeScript](https://img.shields.io/badge/TypeScript-3178C6?style=flat-square&logo=typescript&logoColor=white)
 ![Tailwind](https://img.shields.io/badge/Tailwind-06B6D4?style=flat-square&logo=tailwindcss&logoColor=white)
@@ -205,7 +202,7 @@ Open `http://localhost:3000`. On first boot TREK seeds an admin account — if y
 
 </div>
 
-Real-time sync via WebSocket (`ws`). Backend on NestJS 11. State with Zustand. Auth via JWT + OAuth 2.1 + OIDC + Passkeys (WebAuthn) + TOTP MFA. Weather via Open-Meteo (no key required). Maps with Leaflet and Mapbox GL.
+Real-time sync via WebSocket (`ws`). State with Zustand. Auth via JWT + OAuth 2.1 + OIDC + TOTP MFA. Weather via Open-Meteo (no key required). Maps with Leaflet and Mapbox GL.
 
 <br />
 
@@ -266,7 +263,7 @@ Then:
 docker compose up -d
 ```
 
-**HTTPS notes:** `FORCE_HTTPS=true` is optional — it adds a 301 redirect, HSTS, CSP upgrade-insecure-requests, and forces the `secure` cookie flag. Only use it behind a TLS-terminating reverse proxy. `TRUST_PROXY=1` tells the server how many proxies sit in front so real client IPs and `X-Forwarded-Proto` work.
+**HTTPS notes:** `FORCE_HTTPS=true` is optional — it adds a 301 redirect, HSTS, CSP upgrade-insecure-requests, and forces the `secure` cookie flag. Only use it behind a TLS-terminating reverse proxy. `TRUST_PROXY=1` tells Express how many proxies sit in front so real client IPs and `X-Forwarded-Proto` work.
 
 </details>
 
@@ -314,9 +311,6 @@ docker run -d --name trek -p 3000:3000 -v ./data:/app/data -v ./uploads:/app/upl
 
 Your data stays in the mounted `data` and `uploads` volumes — updates never touch it.
 
-> [!IMPORTANT]
-> Mount **only** the data and uploads directories — `-v ./data:/app/data -v ./uploads:/app/uploads`. **Never mount a volume at `/app`.** Doing so hides the application code shipped in the image and the container fails to start with `Cannot find module 'tsconfig-paths/register'`. If you previously mounted `/app`, switch to the two mounts above; your data in `data/` and `uploads/` is preserved.
-
 <h3>Rotating the Encryption Key</h3>
 
 If you need to rotate `ENCRYPTION_KEY` (e.g. upgrading from a version that derived encryption from `JWT_SECRET`):
@@ -403,14 +397,12 @@ Caddy handles TLS and WebSockets automatically.
 | `ENCRYPTION_KEY` | At-rest encryption key for stored secrets (API keys, MFA, SMTP, OIDC). Recommended: generate with `openssl rand -hex 32`. If unset, falls back to `data/.jwt_secret` (existing installs) or auto-generates a key (fresh installs). | Auto |
 | `TZ` | Timezone for logs, reminders and cron jobs (e.g. `Europe/Berlin`) | `UTC` |
 | `LOG_LEVEL` | `info` = concise user actions, `debug` = verbose details | `info` |
-| `DEFAULT_LANGUAGE` | Default language on the login page for users with no saved preference. Browser/OS language is auto-detected first; this is the fallback. Supported: `de`, `en`, `es`, `fr`, `hu`, `nl`, `br`, `cs`, `pl`, `ru`, `zh`, `zh-TW`, `it`, `ar`, `id`, `tr`, `ja`, `ko`, `uk`, `gr` | `en` |
+| `DEFAULT_LANGUAGE` | Default language on the login page for users with no saved preference. Browser/OS language is auto-detected first; this is the fallback. Supported: `de`, `en`, `es`, `fr`, `hu`, `nl`, `br`, `cs`, `pl`, `ru`, `zh`, `zh-TW`, `it`, `ar` | `en` |
 | `ALLOWED_ORIGINS` | Comma-separated origins for CORS and email links | same-origin |
 | `FORCE_HTTPS` | Optional. When `true`: 301-redirects HTTP to HTTPS, sends HSTS, adds CSP `upgrade-insecure-requests`, forces the session cookie `secure` flag. Useful behind a TLS-terminating reverse proxy. Requires `TRUST_PROXY`. | `false` |
 | `HSTS_INCLUDE_SUBDOMAINS` | When `true`: adds the `includeSubDomains` directive to the HSTS header, extending HTTPS enforcement to all subdomains. Only effective when HSTS is active (`FORCE_HTTPS=true` or `NODE_ENV=production`). Leave `false` if you run other services on sibling subdomains over plain HTTP. | `false` |
 | `COOKIE_SECURE` | Controls the `secure` flag on the `trek_session` cookie. Auto-derived: on when `NODE_ENV=production` or `FORCE_HTTPS=true`. Escape hatch: set `false` to allow session cookies over plain HTTP. Not recommended in production. | auto |
-| `SESSION_DURATION` | How long a login session stays valid when **"Remember me" is unchecked** (the default): sets the `trek_session` JWT `exp` and issues a browser-session cookie (cleared when the browser closes). Accepts `ms`-style strings: `1h`, `12h`, `7d`, `30d`, `90d`. Invalid values warn at startup and fall back to the default. | `24h` |
-| `SESSION_DURATION_REMEMBER` | Session length when **"Remember me" is ticked** at login: a longer-lived JWT plus a persistent `trek_session` cookie that survives browser restarts. Same format and startup-fallback behaviour as `SESSION_DURATION`. | `30d` |
-| `TRUST_PROXY` | Number of trusted reverse proxies. Tells the server to read client IP from `X-Forwarded-For` and protocol from `X-Forwarded-Proto`. Defaults to `1` in production; off in dev unless set. | `1` |
+| `TRUST_PROXY` | Number of trusted reverse proxies. Tells Express to read client IP from `X-Forwarded-For` and protocol from `X-Forwarded-Proto`. Defaults to `1` in production; off in dev unless set. | `1` |
 | `ALLOW_INTERNAL_NETWORK` | Allow outbound requests to private/RFC-1918 IPs (e.g. Immich on your LAN). Loopback and link-local addresses remain blocked. | `false` |
 | `APP_URL` | Public base URL of this instance (e.g. `https://trek.example.com`). Required when OIDC is enabled; used as base for email notification links. | — |
 | **OIDC / SSO** | | |

ca_profile.xml

@@ -1,9 +0,0 @@
-<?xml version="1.0"?>
-<CommunityApplications>
-  <Profile>TREK is a self-hosted, real-time collaborative travel planner. Plan trips together with interactive maps, budgets, bookings, packing lists, day-by-day itineraries and file management — every change syncs instantly across everyone in your group. Includes OIDC/SSO, TOTP MFA, dark mode, PWA support, multi-language UI and a modular addon system (Vacay, Atlas, Collab, Budget, Packing, Journey). Maintained by mauriceboe — support and bug reports via GitHub Issues.</Profile>
-  <Icon>https://raw.githubusercontent.com/mauriceboe/TREK/main/docs/trek-icon.png</Icon>
-  <WebPage>https://github.com/mauriceboe/TREK</WebPage>
-  <Forum>https://github.com/mauriceboe/TREK/issues</Forum>
-  <DonateLink>https://ko-fi.com/mauriceboe</DonateLink>
-  <DonateText>Support TREK development</DonateText>
-</CommunityApplications>

charts/README.md

@@ -39,7 +39,7 @@ See `values.yaml` for more options.
 
 ## Notes
 - Ingress is off by default. Enable and configure hosts for your domain.
-- PVCs use the cluster's default StorageClass. Set `persistence.data.storageClassName` and/or `persistence.uploads.storageClassName` to bind a specific class.
+- PVCs require a default StorageClass or specify one as needed.
 - `JWT_SECRET` is managed entirely by the server — auto-generated into the data PVC on first start and rotatable via the admin panel (Settings → Danger Zone). No Helm configuration needed.
 - `ENCRYPTION_KEY` encrypts stored secrets (API keys, MFA, SMTP, OIDC) at rest. Recommended: set via `secretEnv.ENCRYPTION_KEY` or `existingSecret`. If left empty, the server falls back automatically: existing installs use `data/.jwt_secret` (no action needed on upgrade); fresh installs auto-generate a key persisted to the data PVC.
 - If using ingress, you must manually keep `env.ALLOWED_ORIGINS` and `ingress.hosts` in sync to ensure CORS works correctly. The chart does not sync these automatically.

charts/trek/Chart.yaml

@@ -1,5 +1,5 @@
 apiVersion: v2
 name: trek
-version: 3.1.3
+version: 3.0.22
 description: Minimal Helm chart for TREK app
-appVersion: "3.1.3"
+appVersion: "3.0.22"

charts/trek/templates/configmap.yaml

@@ -28,12 +28,6 @@ data:
   {{- if .Values.env.COOKIE_SECURE }}
   COOKIE_SECURE: {{ .Values.env.COOKIE_SECURE | quote }}
   {{- end }}
-  {{- if .Values.env.SESSION_DURATION }}
-  SESSION_DURATION: {{ .Values.env.SESSION_DURATION | quote }}
-  {{- end }}
-  {{- if .Values.env.SESSION_DURATION_REMEMBER }}
-  SESSION_DURATION_REMEMBER: {{ .Values.env.SESSION_DURATION_REMEMBER | quote }}
-  {{- end }}
   {{- if .Values.env.TRUST_PROXY }}
   TRUST_PROXY: {{ .Values.env.TRUST_PROXY | quote }}
   {{- end }}
@@ -70,9 +64,3 @@ data:
   {{- if .Values.env.MCP_RATE_LIMIT }}
   MCP_RATE_LIMIT: {{ .Values.env.MCP_RATE_LIMIT | quote }}
   {{- end }}
-  {{- if .Values.env.OVERPASS_URL }}
-  OVERPASS_URL: {{ .Values.env.OVERPASS_URL | quote }}
-  {{- end }}
-  {{- if .Values.env.OVERPASS_TIMEOUT_MS }}
-  OVERPASS_TIMEOUT_MS: {{ .Values.env.OVERPASS_TIMEOUT_MS | quote }}
-  {{- end }}

charts/trek/templates/pvc.yaml

@@ -5,16 +5,9 @@ metadata:
   name: {{ include "trek.fullname" . }}-data
   labels:
     app: {{ include "trek.name" . }}
-  {{- with .Values.persistence.data.annotations }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
 spec:
   accessModes:
     - ReadWriteOnce
-  {{- with .Values.persistence.data.storageClassName }}
-  storageClassName: {{ . | quote }}
-  {{- end }}
   resources:
     requests:
       storage: {{ .Values.persistence.data.size }}
@@ -25,16 +18,9 @@ metadata:
   name: {{ include "trek.fullname" . }}-uploads
   labels:
     app: {{ include "trek.name" . }}
-  {{- with .Values.persistence.uploads.annotations }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
 spec:
   accessModes:
     - ReadWriteOnce
-  {{- with .Values.persistence.uploads.storageClassName }}
-  storageClassName: {{ . | quote }}
-  {{- end }}
   resources:
     requests:
       storage: {{ .Values.persistence.uploads.size }}

charts/trek/values.yaml

@@ -34,10 +34,6 @@ env:
   # When "true": adds includeSubDomains to the HSTS header. Only effective when HSTS is active. Leave "false" if sibling subdomains still run over plain HTTP.
   # COOKIE_SECURE: "true"
   # Auto-derived (true in production or when FORCE_HTTPS=true). Set "false" to force cookies over plain HTTP. Not recommended for production.
-  # SESSION_DURATION: "24h"
-  # How long a login session stays valid when "Remember me" is unchecked (the default): trek_session JWT exp + a browser-session cookie. Accepts 1h, 12h, 7d, 30d, 90d. Defaults to 24h.
-  # SESSION_DURATION_REMEMBER: "30d"
-  # Session length when "Remember me" is ticked: a longer-lived JWT + persistent cookie that survives browser restarts. Same format as SESSION_DURATION. Defaults to 30d.
   # TRUST_PROXY: "1"
   # Trusted proxy hops for X-Forwarded-For/X-Forwarded-Proto. Defaults to 1 in production. Must be set for FORCE_HTTPS to work.
   # ALLOW_INTERNAL_NETWORK: "false"
@@ -67,12 +63,6 @@ env:
   # Max MCP API requests per user per minute. Defaults to 300.
   # MCP_MAX_SESSION_PER_USER: "20"
   # Max concurrent MCP sessions per user. Defaults to 20.
-  # OVERPASS_URL: ""
-  # Custom Overpass endpoint(s) for the map POI "explore" search, comma-separated. When set, REPLACES the bundled
-  # public mirrors — point it at an internal/self-hosted Overpass instance when the public mirrors are unreachable
-  # from the cluster (e.g. locked-down egress). Non-http(s) entries are ignored.
-  # OVERPASS_TIMEOUT_MS: "12000"
-  # Per-endpoint timeout (ms) for Overpass POI requests. Raise it for a slow self-hosted Overpass instance. Defaults to 12000.
 
 
 # Secret environment variables stored in a Kubernetes Secret.
@@ -104,13 +94,8 @@ persistence:
   enabled: true
   data:
     size: 1Gi
-    # Leave empty to use the cluster's default StorageClass; set to bind a specific class.
-    storageClassName: ""
-    annotations: {}
   uploads:
     size: 1Gi
-    storageClassName: ""
-    annotations: {}
 
 resources:
   requests:

client/index.html

@@ -5,10 +5,6 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, viewport-fit=cover" />
     <title>TREK</title>
 
-    <!-- Pre-paint appearance (FOUC fix). External classic script so it runs
-         before first paint AND complies with the prod CSP (script-src 'self'). -->
-    <script src="/theme-boot.js"></script>
-
     <!-- PWA / iOS -->
     <meta name="theme-color" content="#09090b" />
     <meta name="apple-mobile-web-app-capable" content="yes" />
@@ -17,7 +13,7 @@
     <link rel="apple-touch-icon" href="/icons/apple-touch-icon-180x180.png" />
 
     <!-- Favicon -->
-    <link rel="icon" type="image/svg+xml" href="/icons/icon.svg" />
+    <link rel="icon" type="image/svg+xml" href="/icons/icon-dark.svg" />
 
     <!-- Fonts -->
     <link rel="preconnect" href="https://fonts.googleapis.com" />

client/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@trek/client",
-  "version": "3.1.3",
+  "version": "3.0.22",
   "private": true,
   "type": "module",
   "scripts": {
@@ -17,8 +17,6 @@
     "lint": "eslint .",
     "lint:check": "eslint .",
     "lint:pages": "node scripts/check-page-pattern.mjs",
-    "theme:lint": "node scripts/theme-lint.mjs",
-    "theme:lint:strict": "node scripts/theme-lint.mjs --strict",
     "e2e": "playwright test",
     "e2e:report": "playwright show-report",
     "format": "prettier --write \"src/**/*.tsx\" \"src/**/*.css\"",
@@ -36,7 +34,6 @@
     "leaflet": "^1.9.4",
     "lucide-react": "^0.344.0",
     "mapbox-gl": "^3.22.0",
-    "maplibre-gl": "^5.24.0",
     "marked": "^18.0.0",
     "react": "^19.2.6",
     "react-dom": "^19.2.6",
@@ -61,12 +58,11 @@
     "@testing-library/user-event": "^14.6.1",
     "@trivago/prettier-plugin-sort-imports": "^6.0.2",
     "@types/leaflet": "^1.9.8",
-    "@types/node": "^25.9.3",
     "@types/react": "^19.2.15",
     "@types/react-dom": "^19.2.3",
     "@types/react-window": "^1.8.8",
-    "@vitejs/plugin-react": "^6.0.2",
-    "@vitest/coverage-v8": "^4.1.9",
+    "@vitejs/plugin-react": "^4.2.1",
+    "@vitest/coverage-v8": "^3.2.4",
     "autoprefixer": "^10.4.18",
     "eslint": "^10.2.1",
     "eslint-config-flat-gitignore": "^2.3.0",
@@ -84,8 +80,8 @@
     "tailwindcss": "^3.4.1",
     "typescript": "^6.0.2",
     "typescript-eslint": "^8.58.2",
-    "vite": "8.1.0",
-    "vite-plugin-pwa": "^1.3.0",
-    "vitest": "^4.1.9"
+    "vite": "^5.1.4",
+    "vite-plugin-pwa": "^0.21.0",
+    "vitest": "^3.2.4"
   }
 }

client/public/theme-boot.js

@@ -1,58 +0,0 @@
-/*
- * Pre-paint appearance boot — kills the flash of default/wrong theme (FOUC).
- *
- * Loaded as an external, render-blocking CLASSIC script in <head> (NOT a module)
- * so it runs before first paint AND complies with the production CSP
- * (script-src 'self'; inline scripts are blocked). It reads the compact snapshot
- * written by client/src/theme/applyAppearance.ts and applies it verbatim. Keep
- * this in sync with that module's snapshot shape + apply logic.
- *
- * It must never throw — any failure silently falls back to the default look.
- */
-(function () {
-  try {
-    var raw = localStorage.getItem('trek_appearance');
-    if (!raw) return;
-    var s = JSON.parse(raw);
-    if (!s || s.v !== 1) return;
-
-    var root = document.documentElement;
-    var path = location.pathname;
-    var isShared = path.indexOf('/shared/') === 0 || path.indexOf('/public/') === 0;
-
-    var dark;
-    if (isShared) dark = false;
-    else if (s.darkMode === 'auto') dark = window.matchMedia('(prefers-color-scheme: dark)').matches;
-    else dark = s.darkMode === true || s.darkMode === 'dark';
-    root.classList.toggle('dark', dark);
-
-    var scheme = isShared ? 'default' : s.scheme;
-    if (scheme && scheme !== 'default') root.setAttribute('data-scheme', scheme);
-    if (!isShared && s.noTransparency) root.setAttribute('data-no-transparency', '');
-    if (s.density === 'compact') root.setAttribute('data-density', 'compact');
-    if (s.reduceMotion) root.setAttribute('data-reduce-motion', '');
-
-    if (!isShared && scheme === 'custom' && s.accent) {
-      root.style.setProperty('--accent-custom-light', s.accent.light);
-      root.style.setProperty('--accent-custom-dark', s.accent.dark);
-      if (s.accentText) {
-        root.style.setProperty('--accent-custom-text-light', s.accentText.light);
-        root.style.setProperty('--accent-custom-text-dark', s.accentText.dark);
-      }
-    }
-
-    var ts = s.typeScale || {};
-    var fs = typeof s.fontScale === 'number' ? s.fontScale : 1;
-    setScale('--fs-scale-title', fs * (ts.title || 1));
-    setScale('--fs-scale-subtitle', fs * (ts.subtitle || 1));
-    setScale('--fs-scale-body', fs * (ts.body || 1));
-    setScale('--fs-scale-caption', fs * (ts.caption || 1));
-    if (fs !== 1) root.style.fontSize = fs * 100 + '%';
-
-    function setScale(name, v) {
-      if (typeof v === 'number' && v !== 1) root.style.setProperty(name, String(v));
-    }
-  } catch (e) {
-    /* never block boot */
-  }
-})();

client/scripts/theme-lint.mjs

@@ -1,73 +0,0 @@
-#!/usr/bin/env node
-/*
- * theme:lint — guards the appearance token system.
- *
- * Flags styling that bypasses the design tokens and therefore won't follow a
- * user's chosen scheme / transparency / text-size:
- *   - inline color literals  (color: '#111', background: 'rgba(...)', boxShadow: '...rgba...')
- *   - inline numeric fontSize (fontSize: 13)
- *   - arbitrary-value Tailwind color classes (bg-[#..], text-[rgba(..)])
- *
- * ALLOWED (never flagged): var(--token) inline styles, bg-[var(--..)] classes,
- * and genuinely dynamic values (data-driven colors, computed sizes/positions).
- *
- * Mirrors the i18n:parity gate. Default mode reports a baseline and exits 0;
- * `--strict` exits non-zero when any violations remain (for once the backlog is
- * burned down, or wired to changed files only). Add `theme-lint-disable` in a
- * line comment to suppress an intentional exception (map/PDF/brand colors).
- */
-import { readdirSync, readFileSync, statSync } from 'node:fs';
-import { join, relative } from 'node:path';
-
-let SRC = new URL('../src', import.meta.url).pathname;
-if (process.platform === 'win32' && SRC.startsWith('/')) SRC = SRC.slice(1);
-
-// Surfaces where CSS variables genuinely cannot reach (injected map HTML, WebGL
-// paint, standalone PDF documents) — colors there must stay literal.
-const EXEMPT = [
-  /Mapbox/i, /placePopup/i, /marker/i, /popup/i, /TripPDF/, /JourneyBookPDF/,
-  /MapViewGL/, /MapView\./, /JourneyMapGL/, /reservationsMapbox/, /useAtlas/,
-  /ReservationOverlay/, /\.test\./, /\.spec\./,
-];
-
-const ARB_CLASS = /\b(?:bg|text|border|ring|fill|stroke|from|via|to|shadow|outline|decoration|divide|caret)-\[\s*(?:#|rgba?\(|hsla?\(|oklch\()/;
-const INLINE_COLOR = /(?:color|background|backgroundColor|borderColor|border|borderTop|borderBottom|borderLeft|borderRight|boxShadow|fill|stroke|outline|textDecorationColor)\s*:\s*['"`]?\s*(?:#[0-9a-fA-F]{3,8}\b|rgba?\(|hsla?\(|oklch\()/;
-const INLINE_FONTSIZE = /fontSize\s*:\s*['"`]?\d/;
-
-function walk(dir, files = []) {
-  for (const name of readdirSync(dir)) {
-    const p = join(dir, name);
-    if (statSync(p).isDirectory()) walk(p, files);
-    else if (/\.(ts|tsx)$/.test(name)) files.push(p);
-  }
-  return files;
-}
-
-const strict = process.argv.includes('--strict');
-const offenders = [];
-let total = 0;
-
-for (const f of walk(SRC)) {
-  if (EXEMPT.some((re) => re.test(f))) continue;
-  let count = 0;
-  for (const line of readFileSync(f, 'utf8').split('\n')) {
-    if (line.includes('theme-lint-disable')) continue;
-    if (ARB_CLASS.test(line) || INLINE_COLOR.test(line) || INLINE_FONTSIZE.test(line)) count++;
-  }
-  if (count) {
-    offenders.push([relative(SRC, f).replace(/\\/g, '/'), count]);
-    total += count;
-  }
-}
-
-offenders.sort((a, b) => b[1] - a[1]);
-console.log(`theme:lint — ${total} hardcoded-style hits across ${offenders.length} files (map/PDF excluded).`);
-for (const [f, c] of offenders.slice(0, 20)) console.log(`  ${String(c).padStart(4)}  ${f}`);
-if (offenders.length > 20) console.log(`  … and ${offenders.length - 20} more files.`);
-console.log('\nNew/changed code must use tokens (bg-surface / text-content / bg-accent / var(--..)) and the');
-console.log('text-title/subtitle/body/caption tiers — never inline #hex, never bg-[#..]. See src/theme/README.md.');
-
-if (strict && total > 0) {
-  console.error(`\n✖ theme:lint:strict — ${total} violations remain.`);
-  process.exit(1);
-}

client/src/App.tsx

@@ -2,7 +2,6 @@ import React, { useEffect, ReactNode } from 'react'
 import { Routes, Route, Navigate, useLocation } from 'react-router-dom'
 import { useAuthStore } from './store/authStore'
 import { useSettingsStore } from './store/settingsStore'
-import { applyAppearance } from './theme/applyAppearance'
 import { useAddonStore } from './store/addonStore'
 import LoginPage from './pages/LoginPage'
 import ForgotPasswordPage from './pages/ForgotPasswordPage'
@@ -13,7 +12,6 @@ import FilesPage from './pages/FilesPage'
 import AdminPage from './pages/AdminPage'
 import SettingsPage from './pages/SettingsPage'
 import VacayPage from './pages/VacayPage'
-import HelpPage from './pages/HelpPage'
 import AtlasPage from './pages/AtlasPage'
 import JourneyPage from './pages/JourneyPage'
 import JourneyDetailPage from './pages/JourneyDetailPage'
@@ -22,7 +20,6 @@ import SharedTripPage from './pages/SharedTripPage'
 import InAppNotificationsPage from './pages/InAppNotificationsPage.tsx'
 import OAuthAuthorizePage from './pages/OAuthAuthorizePage'
 import { ToastContainer } from './components/shared/Toast'
-import BackgroundTasksWidget from './components/BackgroundTasks/BackgroundTasksWidget'
 import BottomNav from './components/Layout/BottomNav'
 import { TranslationProvider, useTranslation } from './i18n'
 import { authApi } from './api/client'
@@ -177,21 +174,30 @@ export default function App() {
   const isSharedPage = location.pathname.startsWith('/shared/')
 
   useEffect(() => {
-    const run = () =>
-      applyAppearance({
-        darkMode: settings.dark_mode,
-        appearance: settings.appearance,
-        isSharedPage,
-      })
-    run()
-    // Re-resolve on OS theme change while in auto mode.
-    if (!isSharedPage && settings.dark_mode === 'auto') {
+    // Shared page always forces light mode
+    if (isSharedPage) {
+      document.documentElement.classList.remove('dark')
+      const meta = document.querySelector('meta[name="theme-color"]')
+      if (meta) meta.setAttribute('content', '#ffffff')
+      return
+    }
+
+    const mode = settings.dark_mode
+    const applyDark = (isDark: boolean) => {
+      document.documentElement.classList.toggle('dark', isDark)
+      const meta = document.querySelector('meta[name="theme-color"]')
+      if (meta) meta.setAttribute('content', isDark ? '#09090b' : '#ffffff')
+    }
+
+    if (mode === 'auto') {
       const mq = window.matchMedia('(prefers-color-scheme: dark)')
-      const handler = () => run()
+      applyDark(mq.matches)
+      const handler = (e: MediaQueryListEvent) => applyDark(e.matches)
       mq.addEventListener('change', handler)
       return () => mq.removeEventListener('change', handler)
     }
-  }, [settings.dark_mode, settings.appearance, isSharedPage])
+    applyDark(mode === true || mode === 'dark')
+  }, [settings.dark_mode, isSharedPage])
 
   const isAuthPage = location.pathname.startsWith('/login')
     || location.pathname.startsWith('/register')
@@ -202,7 +208,6 @@ export default function App() {
     <TranslationProvider>
       {!isAuthPage && <SystemNoticeHost />}
       <ToastContainer />
-      {!isAuthPage && <BackgroundTasksWidget />}
       <OfflineBanner />
       <Routes>
         <Route path="/" element={<RootRedirect />} />
@@ -222,22 +227,6 @@ export default function App() {
             </ProtectedRoute>
           }
         />
-        <Route
-          path="/help"
-          element={
-            <ProtectedRoute>
-              <HelpPage />
-            </ProtectedRoute>
-          }
-        />
-        <Route
-          path="/help/:slug"
-          element={
-            <ProtectedRoute>
-              <HelpPage />
-            </ProtectedRoute>
-          }
-        />
         <Route
           path="/trips/:id"
           element={

client/src/api/client.ts

@@ -41,10 +41,9 @@ import {
   type BookingImportPreviewItem,
   type BookingImportPreviewResponse,
   type BookingImportConfirmResponse,
-  type BookingImportMode,
 } from '@trek/shared'
 import { getSocketId } from './websocket'
-import { probeNow } from '../sync/connectivity'
+import { isReachable, probeNow } from '../sync/connectivity'
 
 /**
  * Validate a response payload against its @trek/shared Zod schema — but only in
@@ -101,7 +100,6 @@ const RATE_LIMIT_MESSAGES: Record<string, string> = {
   ja:      '試行回数が多すぎます。時間をおいて再度お試しください。',
   ko:      '시도 횟수가 너무 많습니다. 잠시 후 다시 시도해 주세요.',
   uk:      'Занадто багато спроб. Спробуйте пізніше.',
-  sv:      'För många försök. Prova igen senare.',
 }
 
 function translateRateLimit(): string {
@@ -176,17 +174,13 @@ apiClient.interceptors.response.use(
       // distinguish a proxy auth challenge from a genuine outage. If the server
       // is reachable, a top-level reload lets the edge proxy run its auth flow.
       if (!error.response && navigator.onLine) {
-        // Only an actual edge-proxy auth wall warrants tearing down the SW to
-        // reauth: a reachable proxy (CF Access / Pangolin) that intercepts /api
-        // with a cross-origin redirect or an HTML login page. A genuine offline
-        // boot ALSO lands here — navigator.onLine reflects a network interface,
-        // not reachability, and is routinely true on mobile while offline. So
-        // gate strictly on a positive proxy signal; on plain offline do nothing
-        // and let the request reject so the cached shell + IndexedDB serve the
-        // app. Unregistering the SW here reloaded into a dead network and broke
-        // PWA offline mode (#1346).
-        const state = await probeNow()
-        if (state === 'proxy-wall') {
+        await probeNow()
+        // Both the original request and the health probe failed while the device
+        // has a network interface. This matches the proxy-auth-challenge pattern
+        // (CF Access / Pangolin intercept all requests and CORS-block XHR).
+        // Guard with sessionStorage to prevent reload loops (server genuinely
+        // down would also land here, but only reloads once).
+        if (!isReachable()) {
           const { pathname } = window.location
           if (!isAuthPublicPath(pathname) && !sessionStorage.getItem('proxy_reauth_attempted')) {
             sessionStorage.setItem('proxy_reauth_attempted', '1')
@@ -333,7 +327,6 @@ export const tripsApi = {
   update: (id: number | string, data: TripUpdateRequest) => apiClient.put(`/trips/${id}`, data).then(r => r.data),
   delete: (id: number | string) => apiClient.delete(`/trips/${id}`).then(r => r.data),
   uploadCover: (id: number | string, formData: FormData) => apiClient.post(`/trips/${id}/cover`, formData, { headers: { 'Content-Type': 'multipart/form-data' } }).then(r => r.data),
-  searchCoverImages: (query: string) => apiClient.get('/trips/cover-images/search', { params: { query } }).then(r => r.data),
   archive: (id: number | string) => apiClient.put(`/trips/${id}`, { is_archived: true }).then(r => r.data),
   unarchive: (id: number | string) => apiClient.put(`/trips/${id}`, { is_archived: false }).then(r => r.data),
   getMembers: (id: number | string) => apiClient.get(`/trips/${id}/members`).then(r => r.data),
@@ -373,10 +366,10 @@ export const placesApi = {
     if (opts?.paths !== undefined) fd.append('importPaths', String(opts.paths))
     return apiClient.post(`/trips/${tripId}/places/import/map`, fd, { headers: { 'Content-Type': 'multipart/form-data' } }).then(r => r.data)
   },
-  importGoogleList: (tripId: number | string, url: string, enrich?: boolean) =>
-      apiClient.post(`/trips/${tripId}/places/import/google-list`, { url, enrich } satisfies PlaceImportListRequest).then(r => r.data),
-  importNaverList: (tripId: number | string, url: string, enrich?: boolean) =>
-      apiClient.post(`/trips/${tripId}/places/import/naver-list`, { url, enrich } satisfies PlaceImportListRequest).then(r => r.data),
+  importGoogleList: (tripId: number | string, url: string) =>
+      apiClient.post(`/trips/${tripId}/places/import/google-list`, { url } satisfies PlaceImportListRequest).then(r => r.data),
+  importNaverList: (tripId: number | string, url: string) =>
+      apiClient.post(`/trips/${tripId}/places/import/naver-list`, { url }).then(r => r.data),
   bulkDelete: (tripId: number | string, ids: number[]) =>
       apiClient.post(`/trips/${tripId}/places/bulk-delete`, { ids } satisfies PlaceBulkDeleteRequest).then(r => r.data),
 }
@@ -448,41 +441,6 @@ export const adminApi = {
   updateOidc: (data: Record<string, unknown>) => apiClient.put('/admin/oidc', data).then(r => r.data),
   addons: () => apiClient.get('/admin/addons').then(r => r.data),
   updateAddon: (id: number | string, data: Record<string, unknown>) => apiClient.put(`/admin/addons/${id}`, data).then(r => r.data),
-  // Local LLM (Ollama) management for the AI-parsing addon.
-  llmLocalModels: (baseUrl: string): Promise<{ models: { name: string; size: number }[] }> =>
-    apiClient.get('/admin/llm/local/models', { params: { baseUrl } }).then(r => r.data),
-  /** Pull a model, streaming Ollama's NDJSON progress to `onProgress`. */
-  llmLocalPull: async (
-    baseUrl: string,
-    model: string,
-    onProgress: (p: { status?: string; total?: number; completed?: number; error?: string }) => void,
-  ): Promise<void> => {
-    const res = await fetch('/api/admin/llm/local/pull', {
-      method: 'POST',
-      credentials: 'include',
-      headers: { 'content-type': 'application/json' },
-      body: JSON.stringify({ baseUrl, model }),
-    })
-    if (!res.ok || !res.body) {
-      let msg = `Pull failed (${res.status})`
-      try { msg = (await res.json())?.error ?? msg } catch { /* non-json */ }
-      throw new Error(msg)
-    }
-    const reader = res.body.getReader()
-    const dec = new TextDecoder()
-    let buf = ''
-    for (;;) {
-      const { done, value } = await reader.read()
-      if (done) break
-      buf += dec.decode(value, { stream: true })
-      const lines = buf.split('\n')
-      buf = lines.pop() ?? ''
-      for (const line of lines) {
-        if (!line.trim()) continue
-        try { onProgress(JSON.parse(line)) } catch { /* skip partial */ }
-      }
-    }
-  },
   checkVersion: () => apiClient.get('/admin/version-check').then(r => r.data),
   getBagTracking: () => apiClient.get('/admin/bag-tracking').then(r => r.data),
   updateBagTracking: (enabled: boolean) => apiClient.put('/admin/bag-tracking', { enabled }).then(r => r.data),
@@ -531,7 +489,7 @@ export const addonsApi = {
 
 export const airtrailApi = {
   getSettings: () => apiClient.get('/integrations/airtrail/settings').then(r => r.data),
-  saveSettings: (data: { url: string; apiKey?: string; allowInsecureTls?: boolean; writeEnabled?: boolean }) =>
+  saveSettings: (data: { url: string; apiKey?: string; allowInsecureTls?: boolean }) =>
     apiClient.put('/integrations/airtrail/settings', data).then(r => r.data),
   status: () => apiClient.get('/integrations/airtrail/status').then(r => r.data),
   test: (data: { url?: string; apiKey?: string; allowInsecureTls?: boolean }) =>
@@ -637,7 +595,6 @@ export const budgetApi = {
   perPersonSummary: (tripId: number | string) => apiClient.get(`/trips/${tripId}/budget/summary/per-person`).then(r => r.data),
   settlement: (tripId: number | string, base?: string) => apiClient.get(`/trips/${tripId}/budget/settlement`, base ? { params: { base } } : undefined).then(r => r.data),
   createSettlement: (tripId: number | string, data: { from_user_id: number; to_user_id: number; amount: number }) => apiClient.post(`/trips/${tripId}/budget/settlements`, data).then(r => r.data),
-  updateSettlement: (tripId: number | string, settlementId: number, data: { from_user_id: number; to_user_id: number; amount: number }) => apiClient.put(`/trips/${tripId}/budget/settlements/${settlementId}`, data).then(r => r.data),
   deleteSettlement: (tripId: number | string, settlementId: number) => apiClient.delete(`/trips/${tripId}/budget/settlements/${settlementId}`).then(r => r.data),
   reorderItems: (tripId: number | string, orderedIds: number[]) => apiClient.put(`/trips/${tripId}/budget/reorder/items`, { orderedIds }).then(r => r.data),
   reorderCategories: (tripId: number | string, orderedCategories: string[]) => apiClient.put(`/trips/${tripId}/budget/reorder/categories`, { orderedCategories } satisfies BudgetReorderCategoriesRequest).then(r => r.data),
@@ -666,31 +623,17 @@ export const reservationsApi = {
   update: (tripId: number | string, id: number, data: ReservationUpdateRequest) => apiClient.put(`/trips/${tripId}/reservations/${id}`, data).then(r => r.data),
   delete: (tripId: number | string, id: number) => apiClient.delete(`/trips/${tripId}/reservations/${id}`).then(r => r.data),
   updatePositions: (tripId: number | string, positions: { id: number; day_plan_position: number }[], dayId?: number) => apiClient.put(`/trips/${tripId}/reservations/positions`, { positions, day_id: dayId }).then(r => r.data),
-  importBookingPreview: (tripId: number | string, files: File[], mode: BookingImportMode = 'no-ai'): Promise<BookingImportPreviewResponse> => {
+  importBookingPreview: (tripId: number | string, files: File[]): Promise<BookingImportPreviewResponse> => {
     const fd = new FormData()
     for (const f of files) fd.append('files', f)
-    fd.append('mode', mode)
-    // No client-side timeout: kitinerary + LLM extraction routinely exceeds the
-    // global 8s default (a cold local model alone can take ~45s).
-    return apiClient.post(`/trips/${tripId}/reservations/import/booking`, fd, { headers: { 'Content-Type': 'multipart/form-data' }, timeout: 0 }).then(r => r.data)
+    return apiClient.post(`/trips/${tripId}/reservations/import/booking`, fd, { headers: { 'Content-Type': 'multipart/form-data' } }).then(r => r.data)
   },
   importBookingConfirm: (tripId: number | string, items: BookingImportPreviewItem[]): Promise<BookingImportConfirmResponse> =>
     apiClient.post(`/trips/${tripId}/reservations/import/booking/confirm`, { items }).then(r => r.data),
-  // Start a background parse: returns a job id at once; progress + result arrive
-  // over the WebSocket (import:progress / import:done / import:error).
-  importBookingAsync: (tripId: number | string, files: File[], mode: BookingImportMode = 'no-ai'): Promise<{ jobId: string }> => {
-    const fd = new FormData()
-    for (const f of files) fd.append('files', f)
-    fd.append('mode', mode)
-    return apiClient.post(`/trips/${tripId}/reservations/import/booking/async`, fd, { headers: { 'Content-Type': 'multipart/form-data' }, timeout: 0 }).then(r => r.data)
-  },
-  // Poll a background job — recovery path when a WebSocket push was missed.
-  importJobStatus: (tripId: number | string, jobId: string): Promise<{ status: 'running' | 'done' | 'error'; done: number; total: number; result?: BookingImportPreviewResponse; error?: string }> =>
-    apiClient.get(`/trips/${tripId}/reservations/import/jobs/${jobId}`).then(r => r.data),
 }
 
 export const healthApi = {
-  features: (): Promise<{ bookingImport: boolean; aiParsing: boolean }> => apiClient.get('/health/features').then(r => r.data),
+  features: (): Promise<{ bookingImport: boolean }> => apiClient.get('/health/features').then(r => r.data),
 }
 
 export const weatherApi = {
@@ -703,17 +646,6 @@ export const configApi = {
       apiClient.get('/config').then(r => r.data),
 }
 
-export interface HelpNavItem { title: string; slug: string }
-export interface HelpNavSection { title: string; pages: HelpNavItem[] }
-export interface HelpPageData { slug: string; title: string; markdown: string }
-
-export const helpApi = {
-  index: (): Promise<{ sections: HelpNavSection[] }> =>
-    apiClient.get('/help/index').then(r => r.data),
-  page: (slug: string): Promise<HelpPageData> =>
-    apiClient.get(`/help/page/${encodeURIComponent(slug)}`).then(r => r.data),
-}
-
 export const settingsApi = {
   get: () => apiClient.get('/settings').then(r => r.data),
   set: (key: string, value: unknown) => {
@@ -820,4 +752,4 @@ export const inAppNotificationsApi = {
       apiClient.post(`/notifications/in-app/${id}/respond`, { response }).then(r => r.data),
 }
 
-export default apiClient
+export default apiClient

client/src/api/websocket.ts

@@ -20,12 +20,6 @@ export function getSocketId(): string | null {
   return mySocketId
 }
 
-/** Trip ids the app currently has open (joined). Used to re-hydrate the active
- *  trip's store after the network comes back via the `online` event. */
-export function getActiveTrips(): string[] {
-  return Array.from(activeTrips)
-}
-
 export function setRefetchCallback(fn: RefetchCallback | null): void {
   refetchCallback = fn
 }

client/src/components/Admin/AddonManager.tsx

@@ -4,8 +4,7 @@ import { useTranslation } from '../../i18n'
 import { useSettingsStore } from '../../store/settingsStore'
 import { useAddonStore } from '../../store/addonStore'
 import { useToast } from '../shared/Toast'
-import { Puzzle, ListChecks, Wallet, FileText, CalendarDays, Globe, Briefcase, Image, Terminal, Link2, Compass, BookOpen, MessageCircle, StickyNote, BarChart3, Sparkles, Luggage, Plane, Server, Cloud } from 'lucide-react'
-import CustomSelect from '../shared/CustomSelect'
+import { Puzzle, ListChecks, Wallet, FileText, CalendarDays, Globe, Briefcase, Image, Terminal, Link2, Compass, BookOpen, MessageCircle, StickyNote, BarChart3, Sparkles, Luggage, Plane } from 'lucide-react'
 
 const ICON_MAP = {
   ListChecks, Wallet, FileText, CalendarDays, Puzzle, Globe, Briefcase, Image, Terminal, Link2, Compass, BookOpen, Plane,
@@ -299,12 +298,7 @@ export default function AddonManager({ bagTrackingEnabled, onToggleBagTracking,
                   </span>
                 </div>
                 {integrationAddons.map(addon => (
-                  <div key={addon.id}>
-                    <AddonRow addon={addon} onToggle={handleToggle} t={t} />
-                    {addon.id === 'llm_parsing' && addon.enabled && (
-                      <LlmParsingConfig addon={addon} />
-                    )}
-                  </div>
+                  <AddonRow key={addon.id} addon={addon} onToggle={handleToggle} t={t} />
                 ))}
               </div>
             )}
@@ -315,225 +309,6 @@ export default function AddonManager({ bagTrackingEnabled, onToggleBagTracking,
   )
 }
 
-const MASKED = '••••••••'
-const DEFAULT_OLLAMA_URL = 'http://localhost:11434/v1'
-
-/** Curated models the local extractor is tuned for, pullable via Ollama. The router drives
- *  one model per document via Ollama's grammar-constrained `format`; "thinking" is disabled
- *  automatically, so the Qwen3 family works without any tuning. A host only needs one. */
-const RECOMMENDED_MODELS: { id: string; label: string; note: string; recommended: boolean; vision: boolean }[] = [
-  { id: 'qwen3:8b', label: 'Qwen3 — 8B', note: 'Recommended · best extraction quality & speed on CPU (thinking auto-disabled) · Apache-2.0', recommended: true, vision: false },
-]
-
-/**
- * Instance-wide AI-parsing config. When set, applies to the whole instance and
- * overrides per-user config (see server llmConfig.ts). The API key is masked on
- * read; an unchanged mask is treated as a no-op by the server. For the local
- * provider, it also lists installed Ollama models and can pull NuExtract models.
- */
-function LlmParsingConfig({ addon }: { addon: Addon }) {
-  const toast = useToast()
-  const cfg = (addon.config ?? {}) as Record<string, unknown>
-  const [provider, setProvider] = useState<string>((cfg.provider as string) ?? 'local')
-  const [model, setModel] = useState<string>((cfg.model as string) ?? '')
-  const [baseUrl, setBaseUrl] = useState<string>((cfg.baseUrl as string) ?? '')
-  const [apiKey, setApiKey] = useState<string>((cfg.apiKey as string) ?? '')
-  const [saving, setSaving] = useState(false)
-
-  // Local-provider model management.
-  const [installed, setInstalled] = useState<string[]>([])
-  const [modelsErr, setModelsErr] = useState('')
-  const [loadingModels, setLoadingModels] = useState(false)
-  const [pulling, setPulling] = useState<string | null>(null)
-  const [pullPct, setPullPct] = useState(0)
-  const [pullStatus, setPullStatus] = useState('')
-
-  const effectiveUrl = baseUrl.trim() || DEFAULT_OLLAMA_URL
-  const isInstalled = (id: string) => installed.some(n => n === id || n.startsWith(id + ':') || n.startsWith(id))
-
-  const loadModels = async () => {
-    if (provider !== 'local') return
-    setLoadingModels(true)
-    setModelsErr('')
-    try {
-      const res = await adminApi.llmLocalModels(effectiveUrl)
-      setInstalled(res.models.map(m => m.name))
-    } catch (e: unknown) {
-      setModelsErr(e instanceof Error ? e.message : 'Could not reach the local LLM server')
-      setInstalled([])
-    } finally {
-      setLoadingModels(false)
-    }
-  }
-
-  // Load installed models when the local provider is active.
-  useEffect(() => {
-    if (provider === 'local') loadModels()
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [provider])
-
-  const pull = async (id: string) => {
-    if (pulling) return
-    setPulling(id)
-    setPullPct(0)
-    setPullStatus('starting…')
-    try {
-      await adminApi.llmLocalPull(effectiveUrl, id, (p) => {
-        if (p.error) throw new Error(p.error)
-        if (p.status) setPullStatus(p.status)
-        if (p.total && p.completed != null) setPullPct(Math.round((p.completed / p.total) * 100))
-      })
-      toast.success('Model pulled')
-      setModel(id)
-      await loadModels()
-    } catch (e: unknown) {
-      toast.error(e instanceof Error ? e.message : 'Pull failed')
-    } finally {
-      setPulling(null)
-      setPullPct(0)
-      setPullStatus('')
-    }
-  }
-
-  const save = async () => {
-    setSaving(true)
-    try {
-      // Send the masked sentinel unchanged so the server keeps the stored key.
-      await adminApi.updateAddon(addon.id, { config: { provider, model: model.trim(), baseUrl: baseUrl.trim(), apiKey, multimodal: cfg.multimodal === true } })
-      toast.success('Saved')
-    } catch {
-      toast.error('Failed to save')
-    } finally {
-      setSaving(false)
-    }
-  }
-
-  const fieldCls = 'w-full rounded-lg border border-edge-secondary bg-surface px-3 py-2 text-sm text-content placeholder:text-content-faint transition-colors focus:border-edge focus:outline-none'
-  const labelCls = 'mb-1.5 block text-xs font-medium text-content-secondary'
-  const sectionCls = 'text-[11px] font-semibold uppercase tracking-wide text-content-faint'
-
-  const providerOptions = [
-    { value: 'local', label: 'Local · OpenAI-compatible', icon: <Server size={14} />, badge: 'Ollama' },
-    { value: 'openai', label: 'OpenAI', icon: <Cloud size={14} /> },
-    { value: 'anthropic', label: 'Anthropic', icon: <Sparkles size={14} /> },
-  ]
-
-  return (
-    <div className="border-b border-edge-secondary bg-surface-secondary py-5 pr-6 pl-[70px]">
-      <div className="max-w-2xl space-y-6">
-        <p className="text-xs text-content-faint">
-          Set instance-wide config (applies to all users). Leave blank to let each user configure their own provider.
-        </p>
-
-        {/* Connection */}
-        <section className="space-y-3">
-          <div className={sectionCls}>Connection</div>
-          <div>
-            <span className={labelCls}>Provider</span>
-            <CustomSelect value={provider} onChange={v => setProvider(String(v))} options={providerOptions} />
-          </div>
-          {provider !== 'anthropic' && (
-            <label className="block">
-              <span className={labelCls}>Base URL</span>
-              <input type="url" autoComplete="off" className={fieldCls} value={baseUrl} onChange={e => setBaseUrl(e.target.value)} onBlur={loadModels} placeholder={provider === 'local' ? 'http://localhost:11434/v1' : 'https://api.openai.com/v1'} />
-            </label>
-          )}
-          <label className="block">
-            <span className={labelCls}>API key</span>
-            <input type="password" className={fieldCls} value={apiKey} onChange={e => setApiKey(e.target.value)} placeholder={apiKey === MASKED ? MASKED : provider === 'local' ? '(often not required)' : 'sk-…'} />
-          </label>
-          {provider === 'anthropic' && (
-            <p className="text-xs text-content-faint">Anthropic reads PDFs (including scans) natively. Local/OpenAI models receive extracted text — scanned PDFs need Anthropic.</p>
-          )}
-        </section>
-
-        {/* Model */}
-        <section className="space-y-3">
-          <div className={sectionCls}>Model</div>
-          <label className="block">
-            <input autoComplete="off" className={fieldCls} value={model} onChange={e => setModel(e.target.value)} placeholder={provider === 'anthropic' ? 'claude-opus-4-8' : provider === 'openai' ? 'gpt-4o' : 'select or pull below'} />
-          </label>
-
-          {/* Local model management (Ollama) */}
-          {provider === 'local' && (
-            <div className="space-y-3 rounded-lg border border-edge-secondary bg-surface p-3">
-              <div className="flex items-center justify-between">
-                <span className="text-xs font-medium text-content-secondary">Installed on the server</span>
-                <button onClick={loadModels} disabled={loadingModels} className="text-xs text-content-muted underline disabled:opacity-60">
-                  {loadingModels ? 'Loading…' : 'Refresh'}
-                </button>
-              </div>
-              {modelsErr && <p className="text-xs text-rose-600">{modelsErr}</p>}
-              {!modelsErr && installed.length === 0 && !loadingModels && (
-                <p className="text-xs text-content-faint">No models installed yet — pull one below.</p>
-              )}
-              {installed.length > 0 && (
-                <div className="flex flex-wrap gap-1.5">
-                  {installed.map(name => (
-                    <button
-                      key={name}
-                      title={name}
-                      onClick={() => setModel(name)}
-                      className={`max-w-full truncate rounded-full border px-2.5 py-1 text-xs transition-colors ${model === name ? 'border-transparent bg-accent text-accent-text' : 'border-edge-secondary text-content-secondary hover:border-edge'}`}
-                    >
-                      {name}
-                    </button>
-                  ))}
-                </div>
-              )}
-
-              <div className="border-t border-edge-secondary pt-3">
-                <div className="mb-2 text-xs font-medium text-content-secondary">Pull a recommended model</div>
-                <div className="space-y-1">
-                  {RECOMMENDED_MODELS.map(m => {
-                    const installedHere = isInstalled(m.id)
-                    const isPulling = pulling === m.id
-                    const active = model === m.id
-                    return (
-                      <div key={m.id} className={`flex items-center gap-3 rounded-lg border px-3 py-2 transition-colors ${active ? 'border-edge-secondary bg-surface-secondary' : 'border-transparent'}`}>
-                        <div className="min-w-0 flex-1">
-                          <div className="flex items-center gap-2">
-                            <span className="text-sm text-content">{m.label}</span>
-                            {m.recommended && (
-                              <span className="rounded-md bg-[rgba(16,185,129,0.15)] px-1.5 py-px text-[10px] font-semibold text-emerald-600">Recommended</span>
-                            )}
-                          </div>
-                          <div className="text-xs text-content-faint">{m.note}</div>
-                          {isPulling && (
-                            <div className="mt-1.5">
-                              <div className="h-1.5 w-full overflow-hidden rounded-full bg-surface-tertiary">
-                                <div className="h-full bg-accent transition-[width] duration-200" style={{ width: `${pullPct}%` }} />
-                              </div>
-                              <div className="mt-0.5 text-[10px] text-content-faint">{pullStatus}{pullPct ? ` · ${pullPct}%` : ''}</div>
-                            </div>
-                          )}
-                        </div>
-                        {installedHere ? (
-                          <button onClick={() => setModel(m.id)} disabled={active} className={`shrink-0 rounded-md px-3 py-1.5 text-xs font-medium transition-colors ${active ? 'bg-surface-tertiary text-content-muted' : 'border border-edge-secondary text-content-secondary hover:border-edge'}`}>
-                            {active ? 'Selected' : 'Use'}
-                          </button>
-                        ) : (
-                          <button onClick={() => pull(m.id)} disabled={!!pulling} className="shrink-0 rounded-md bg-accent px-3 py-1.5 text-xs font-medium text-accent-text disabled:opacity-60">
-                            {isPulling ? 'Pulling…' : 'Pull'}
-                          </button>
-                        )}
-                      </div>
-                    )
-                  })}
-                </div>
-              </div>
-            </div>
-          )}
-        </section>
-
-        <button onClick={save} disabled={saving} className="rounded-lg bg-accent px-4 py-2 text-sm font-medium text-accent-text transition-opacity disabled:opacity-60">
-          {saving ? 'Saving…' : 'Save'}
-        </button>
-      </div>
-    </div>
-  )
-}
-
 interface AddonRowProps {
   addon: Addon
   onToggle: (addon: Addon) => void

client/src/components/Admin/BackupPanel.tsx

@@ -473,10 +473,10 @@ export default function BackupPanel() {
                 <AlertTriangle size={20} className="text-white" />
               </div>
               <div>
-                <h3 className="text-white" style={{ margin: 0, fontSize: 'calc(16px * var(--fs-scale-subtitle, 1))', fontWeight: 700 }}>
+                <h3 className="text-white" style={{ margin: 0, fontSize: 16, fontWeight: 700 }}>
                   {t('backup.restoreConfirmTitle')}
                 </h3>
-                <p className="text-[rgba(255,255,255,0.8)]" style={{ margin: '2px 0 0', fontSize: 'calc(12px * var(--fs-scale-body, 1))' }}>
+                <p className="text-[rgba(255,255,255,0.8)]" style={{ margin: '2px 0 0', fontSize: 12 }}>
                   {restoreConfirm.filename}
                 </p>
               </div>
@@ -484,11 +484,11 @@ export default function BackupPanel() {
 
             {/* Body */}
             <div style={{ padding: '20px 24px' }}>
-              <p className="text-gray-700 dark:text-gray-300" style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', lineHeight: 1.6, margin: 0 }}>
+              <p className="text-gray-700 dark:text-gray-300" style={{ fontSize: 13, lineHeight: 1.6, margin: 0 }}>
                 {t('backup.restoreWarning')}
               </p>
 
-              <div style={{ marginTop: 14, padding: '10px 12px', borderRadius: 10, fontSize: 'calc(12px * var(--fs-scale-body, 1))', lineHeight: 1.5 }}
+              <div style={{ marginTop: 14, padding: '10px 12px', borderRadius: 10, fontSize: 12, lineHeight: 1.5 }}
                 className="bg-red-50 dark:bg-red-900/30 text-red-700 dark:text-red-300 border border-red-200 dark:border-red-800"
               >
                 {t('backup.restoreTip')}
@@ -500,14 +500,14 @@ export default function BackupPanel() {
               <button
                 onClick={() => setRestoreConfirm(null)}
                 className="text-gray-600 dark:text-gray-400 hover:bg-gray-100 dark:hover:bg-gray-700"
-                style={{ padding: '9px 20px', borderRadius: 10, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, border: 'none', cursor: 'pointer', fontFamily: 'inherit' }}
+                style={{ padding: '9px 20px', borderRadius: 10, fontSize: 13, fontWeight: 600, border: 'none', cursor: 'pointer', fontFamily: 'inherit' }}
               >
                 {t('common.cancel')}
               </button>
               <button
                 onClick={executeRestore}
                 className="bg-[#dc2626] text-white"
-                style={{ padding: '9px 20px', borderRadius: 10, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, border: 'none', cursor: 'pointer', fontFamily: 'inherit' }}
+                style={{ padding: '9px 20px', borderRadius: 10, fontSize: 13, fontWeight: 600, border: 'none', cursor: 'pointer', fontFamily: 'inherit' }}
                 onMouseEnter={e => e.currentTarget.style.background = '#b91c1c'}
                 onMouseLeave={e => e.currentTarget.style.background = '#dc2626'}
               >

client/src/components/Admin/DefaultUserSettingsTab.tsx

@@ -6,17 +6,7 @@ import { useToast } from '../shared/Toast'
 import Section from '../Settings/Section'
 import CustomSelect from '../shared/CustomSelect'
 import { MapView } from '../Map/MapView'
-import { CURRENCIES, SYMBOLS } from '../Budget/BudgetPanel.constants'
-import type { DistanceUnit, Place } from '../../types'
-import {
-  MAPBOX_DEFAULT_STYLE,
-  defaultStyleForProvider,
-  getStylePresets,
-  isOpenFreeMapStyle,
-  normalizeStyleForProvider,
-  styleSettingKey,
-  type GlMapProvider,
-} from '../Map/glProviders'
+import type { Place } from '../../types'
 
 const MAP_PRESETS = [
   { name: 'OpenStreetMap', url: 'https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png' },
@@ -28,31 +18,25 @@ const MAP_PRESETS = [
 
 type Defaults = {
   temperature_unit?: string
-  distance_unit?: DistanceUnit
   dark_mode?: string | boolean
   time_format?: string
-  default_currency?: string
   blur_booking_codes?: boolean
   map_tile_url?: string
   map_provider?: string
   mapbox_access_token?: string
   mapbox_style?: string
-  maplibre_style?: string
   mapbox_3d_enabled?: boolean
   mapbox_quality_mode?: boolean
 }
 
-type MapProvider = 'leaflet' | GlMapProvider
-
-function normalizeProvider(value: unknown): MapProvider {
-  return value === 'mapbox-gl' || value === 'maplibre-gl' ? value : 'leaflet'
-}
-
-function styleForProvider(provider: MapProvider, style?: string | null): string {
-  if (provider === 'leaflet') return style || MAPBOX_DEFAULT_STYLE
-  if (provider === 'mapbox-gl' && isOpenFreeMapStyle(style)) return MAPBOX_DEFAULT_STYLE
-  return normalizeStyleForProvider(provider, style)
-}
+const MAPBOX_STYLE_PRESETS = [
+  { name: 'Standard', url: 'mapbox://styles/mapbox/standard' },
+  { name: 'Streets', url: 'mapbox://styles/mapbox/streets-v12' },
+  { name: 'Outdoors', url: 'mapbox://styles/mapbox/outdoors-v12' },
+  { name: 'Light', url: 'mapbox://styles/mapbox/light-v11' },
+  { name: 'Dark', url: 'mapbox://styles/mapbox/dark-v11' },
+  { name: 'Satellite Streets', url: 'mapbox://styles/mapbox/satellite-streets-v12' },
+]
 
 function OptionRow({
   label,
@@ -89,7 +73,7 @@ function OptionButton({
       style={{
         display: 'flex', alignItems: 'center', gap: 8,
         padding: '10px 20px', borderRadius: 10, cursor: 'pointer',
-        fontFamily: 'inherit', fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 500,
+        fontFamily: 'inherit', fontSize: 14, fontWeight: 500,
         border: active ? '2px solid var(--text-primary)' : '2px solid var(--border-primary)',
         background: active ? 'var(--bg-hover)' : 'var(--bg-card)',
         color: 'var(--text-primary)',
@@ -112,11 +96,10 @@ export default function DefaultUserSettingsTab(): React.ReactElement {
 
   useEffect(() => {
     adminApi.getDefaultUserSettings().then((data: Defaults) => {
-      const provider = normalizeProvider(data.map_provider)
       setDefaults(data)
       setMapTileUrl(data.map_tile_url || '')
       setMapboxToken(data.mapbox_access_token || '')
-      setMapboxStyle(provider === 'leaflet' ? (data.mapbox_style || '') : styleForProvider(provider, provider === 'maplibre-gl' ? data.maplibre_style : data.mapbox_style))
+      setMapboxStyle(data.mapbox_style || '')
       setLoaded(true)
     }).catch(() => setLoaded(true))
   }, [])
@@ -137,10 +120,7 @@ export default function DefaultUserSettingsTab(): React.ReactElement {
       setDefaults(updated)
       if (key === 'map_tile_url') setMapTileUrl('')
       if (key === 'mapbox_access_token') setMapboxToken('')
-      if (key === 'mapbox_style' || key === 'maplibre_style') {
-        const provider = normalizeProvider(defaults.map_provider)
-        setMapboxStyle(provider === 'leaflet' ? '' : defaultStyleForProvider(provider))
-      }
+      if (key === 'mapbox_style') setMapboxStyle('')
       toast.success(t('admin.defaultSettings.reset'))
     } catch (err: unknown) {
       toast.error(err instanceof Error ? err.message : t('common.error'))
@@ -186,24 +166,10 @@ export default function DefaultUserSettingsTab(): React.ReactElement {
   }], [])
 
   if (!loaded) {
-    return <p className="text-content-faint" style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontStyle: 'italic', padding: 16 }}>Loading…</p>
+    return <p className="text-content-faint" style={{ fontSize: 12, fontStyle: 'italic', padding: 16 }}>Loading…</p>
   }
 
   const darkMode = defaults.dark_mode
-  const mapProvider = normalizeProvider(defaults.map_provider)
-  const glStylePresets = mapProvider === 'leaflet' ? [] : getStylePresets(mapProvider)
-  const styleKey: keyof Defaults = mapProvider === 'maplibre-gl' ? 'maplibre_style' : 'mapbox_style'
-  const saveMapProvider = (nextProvider: MapProvider) => {
-    const patch: Partial<Defaults> = { map_provider: nextProvider }
-    if (nextProvider !== 'leaflet') {
-      // Load + save the new provider's own style slot so the other provider's style is kept.
-      const slot = nextProvider === 'maplibre-gl' ? defaults.maplibre_style : defaults.mapbox_style
-      const nextStyle = styleForProvider(nextProvider, slot)
-      setMapboxStyle(nextStyle)
-      patch[styleSettingKey(nextProvider)] = nextStyle
-    }
-    save(patch)
-  }
 
   return (
     <Section title={t('admin.defaultSettings.title')} icon={Settings2}>
@@ -244,22 +210,6 @@ export default function DefaultUserSettingsTab(): React.ReactElement {
         ))}
       </OptionRow>
 
-      {/* Distance */}
-      <OptionRow label={<>{t('settings.distance')} <ResetButton field="distance_unit" /></>}>
-        {([
-          { value: 'metric', label: 'km Metric' },
-          { value: 'imperial', label: 'mi Imperial' },
-        ] as const).map(opt => (
-          <OptionButton
-            key={opt.value}
-            active={defaults.distance_unit === opt.value}
-            onClick={() => save({ distance_unit: opt.value })}
-          >
-            {opt.label}
-          </OptionButton>
-        ))}
-      </OptionRow>
-
       {/* Time Format */}
       <OptionRow label={<>{t('settings.timeFormat')} <ResetButton field="time_format" /></>}>
         {([
@@ -276,23 +226,6 @@ export default function DefaultUserSettingsTab(): React.ReactElement {
         ))}
       </OptionRow>
 
-      {/* Default Currency */}
-      <div>
-        <label className="block text-sm font-medium mb-1.5 text-content-secondary">
-          {t('settings.currency')} <ResetButton field="default_currency" />
-        </label>
-        <CustomSelect
-          value={defaults.default_currency || ''}
-          onChange={(value: string) => { if (value) save({ default_currency: value }) }}
-          placeholder={t('settings.currency')}
-          searchable
-          options={CURRENCIES.map(c => ({ value: c, label: SYMBOLS[c] ? `${c}  ${SYMBOLS[c]}` : c }))}
-          size="sm"
-          style={{ maxWidth: 240 }}
-        />
-        <p className="text-xs mt-1 text-content-faint">{t('settings.currencyHint')}</p>
-      </div>
-
       {/* Blur Booking Codes */}
       <OptionRow label={<>{t('settings.blurBookingCodes')} <ResetButton field="blur_booking_codes" /></>}>
         {([
@@ -364,21 +297,19 @@ export default function DefaultUserSettingsTab(): React.ReactElement {
           {([
             { value: 'leaflet', label: t('admin.defaultSettings.providerLeaflet') },
             { value: 'mapbox-gl', label: t('admin.defaultSettings.providerMapbox') },
-            { value: 'maplibre-gl', label: t('admin.defaultSettings.providerMapLibre') },
           ] as const).map(opt => (
             <OptionButton
               key={opt.value}
-              active={mapProvider === opt.value}
-              onClick={() => saveMapProvider(opt.value)}
+              active={(defaults.map_provider || 'leaflet') === opt.value}
+              onClick={() => save({ map_provider: opt.value })}
             >
               {opt.label}
             </OptionButton>
           ))}
         </OptionRow>
 
-        {mapProvider !== 'leaflet' && (
+        {defaults.map_provider === 'mapbox-gl' && (
           <div style={{ marginTop: 16, display: 'flex', flexDirection: 'column', gap: 18 }}>
-            {mapProvider === 'mapbox-gl' && (
             <div>
               <label className="block text-sm font-medium mb-1.5 text-content-secondary">
                 {t('admin.defaultSettings.mapboxToken')}
@@ -396,18 +327,17 @@ export default function DefaultUserSettingsTab(): React.ReactElement {
               />
               <p className="text-xs mt-1 text-content-faint">{t('admin.defaultSettings.mapboxTokenHint')}</p>
             </div>
-            )}
 
             <div>
               <label className="block text-sm font-medium mb-1.5 text-content-secondary">
                 {t('admin.defaultSettings.mapboxStyle')}
-                <ResetButton field={styleKey} />
+                <ResetButton field="mapbox_style" />
               </label>
               <CustomSelect
                 value={mapboxStyle}
-                onChange={(value: string) => { if (value) { setMapboxStyle(value); save({ [styleKey]: value }) } }}
+                onChange={(value: string) => { if (value) { setMapboxStyle(value); save({ mapbox_style: value }) } }}
                 placeholder={t('admin.defaultSettings.mapboxStylePlaceholder')}
-                options={glStylePresets.map(p => ({ value: p.url, label: p.name }))}
+                options={MAPBOX_STYLE_PRESETS.map(p => ({ value: p.url, label: p.name }))}
                 size="sm"
                 style={{ marginBottom: 8 }}
               />
@@ -415,18 +345,12 @@ export default function DefaultUserSettingsTab(): React.ReactElement {
                 type="text"
                 value={mapboxStyle}
                 onChange={(e: React.ChangeEvent<HTMLInputElement>) => setMapboxStyle(e.target.value)}
-                onBlur={() => {
-                  const nextStyle = normalizeStyleForProvider(mapProvider, mapboxStyle)
-                  setMapboxStyle(nextStyle)
-                  save({ [styleKey]: nextStyle })
-                }}
-                placeholder={defaultStyleForProvider(mapProvider)}
+                onBlur={() => save({ mapbox_style: mapboxStyle })}
+                placeholder="mapbox://styles/mapbox/standard"
                 className="w-full px-3 py-2 border border-slate-300 rounded-lg text-sm focus:ring-2 focus:ring-slate-400 focus:border-transparent"
               />
             </div>
 
-            {mapProvider === 'mapbox-gl' && (
-            <>
             <OptionRow label={<>{t('admin.defaultSettings.mapbox3d')} <ResetButton field="mapbox_3d_enabled" /></>}>
               {([
                 { value: true, label: t('settings.on') || 'On' },
@@ -448,8 +372,6 @@ export default function DefaultUserSettingsTab(): React.ReactElement {
                 </OptionButton>
               ))}
             </OptionRow>
-            </>
-            )}
           </div>
         )}
       </div>

client/src/components/BackgroundTasks/BackgroundTasksWidget.tsx

@@ -1,163 +0,0 @@
-import ReactDOM from 'react-dom'
-import { useEffect, useRef } from 'react'
-import { useNavigate } from 'react-router-dom'
-import { Loader2, CheckCircle2, AlertCircle, X } from 'lucide-react'
-import { useTranslation } from '../../i18n'
-import { addListener, removeListener } from '../../api/websocket'
-import { reservationsApi } from '../../api/client'
-import { useBackgroundTasksStore, type BackgroundImportTask } from '../../store/backgroundTasksStore'
-
-/**
- * Global, route-independent widget (bottom-right) that tracks background booking
- * imports. Mounted once at the app root so it survives navigation. It listens to the
- * user's WebSocket for import:progress / import:done / import:error and reflects each
- * job; a finished job offers a "review" action that takes the user to the trip, where
- * the per-item review flow opens. Polls running jobs as a backstop for missed pushes.
- */
-export default function BackgroundTasksWidget() {
-  const { t } = useTranslation()
-  const navigate = useNavigate()
-  const tasks = useBackgroundTasksStore((s) => s.tasks)
-  const setProgress = useBackgroundTasksStore((s) => s.setProgress)
-  const setDone = useBackgroundTasksStore((s) => s.setDone)
-  const setError = useBackgroundTasksStore((s) => s.setError)
-  const requestReview = useBackgroundTasksStore((s) => s.requestReview)
-  const dismiss = useBackgroundTasksStore((s) => s.dismiss)
-
-  // On (re)load, reconcile tasks restored from localStorage with the server: a parse
-  // that was still running when the page reloaded must keep its widget, so re-fetch each
-  // job's real status (and its parsed items) once. A job the server has since dropped
-  // (404, expired) is removed so no stale card lingers.
-  const didRehydrate = useRef(false)
-  useEffect(() => {
-    if (didRehydrate.current) return
-    didRehydrate.current = true
-    const restored = useBackgroundTasksStore.getState().tasks
-    for (const task of restored) {
-      reservationsApi
-        .importJobStatus(task.tripId, task.id)
-        .then((s) => {
-          if (s.status === 'done') setDone(task.id, task.tripId, (s.result?.items ?? []) as never, s.result?.warnings ?? [])
-          else if (s.status === 'error') setError(task.id, task.tripId, s.error ?? 'error')
-          else setProgress(task.id, task.tripId, s.done, s.total)
-        })
-        .catch((err: { response?: { status?: number } }) => {
-          if (err?.response?.status === 404) dismiss(task.id)
-        })
-    }
-    // run once on mount against whatever was rehydrated from storage
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [])
-
-  // Server pushes import:* to the user on whatever page they're on.
-  useEffect(() => {
-    const handler = (e: Record<string, unknown>) => {
-      const type = typeof e.type === 'string' ? e.type : ''
-      if (!type.startsWith('import:')) return
-      const id = String(e.jobId ?? '')
-      const tripId = String(e.tripId ?? '')
-      if (!id) return
-      if (type === 'import:progress') setProgress(id, tripId, Number(e.done ?? 0), Number(e.total ?? 1))
-      else if (type === 'import:done') {
-        const result = e.result as { items?: unknown[]; warnings?: string[] } | undefined
-        setDone(id, tripId, (result?.items ?? []) as never, result?.warnings ?? [])
-      } else if (type === 'import:error') setError(id, tripId, String(e.message ?? 'error'))
-    }
-    addListener(handler)
-    return () => removeListener(handler)
-  }, [setProgress, setDone, setError])
-
-  // Backstop: poll jobs whose state we still need — running ones (in case a WebSocket push
-  // was missed) and a restored 'done' task whose items haven't been re-fetched yet (so a
-  // failed one-shot rehydrate self-heals instead of getting stuck on "preview empty").
-  useEffect(() => {
-    const pending = tasks.filter((task) => task.status === 'running' || (task.status === 'done' && task.items === undefined))
-    if (pending.length === 0) return
-    const iv = setInterval(() => {
-      for (const task of pending) {
-        reservationsApi
-          .importJobStatus(task.tripId, task.id)
-          .then((s) => {
-            if (s.status === 'done') setDone(task.id, task.tripId, (s.result?.items ?? []) as never, s.result?.warnings ?? [])
-            else if (s.status === 'error') setError(task.id, task.tripId, s.error ?? 'error')
-            else setProgress(task.id, task.tripId, s.done, s.total)
-          })
-          .catch(() => {})
-      }
-    }, 5000)
-    return () => clearInterval(iv)
-  }, [tasks, setProgress, setDone, setError])
-
-  if (tasks.length === 0) return null
-
-  const review = (task: BackgroundImportTask) => {
-    requestReview(task.id)
-    navigate(`/trips/${task.tripId}`)
-  }
-
-  return ReactDOM.createPortal(
-    <div
-      style={{ position: 'fixed', right: 16, bottom: 16, zIndex: 50000, display: 'flex', flexDirection: 'column', gap: 8, width: 380, maxWidth: 'calc(100vw - 32px)', fontFamily: 'var(--font-system)' }}
-    >
-      {tasks.map((task) => (
-        <div
-          key={task.id}
-          className="bg-surface-card"
-          style={{ borderRadius: 12, border: '1px solid var(--border-primary)', boxShadow: '0 8px 24px rgba(0,0,0,0.18)', padding: '11px 13px', backdropFilter: 'blur(8px)', display: 'flex', gap: 10, alignItems: 'flex-start' }}
-        >
-          <div style={{ flexShrink: 0, marginTop: 1 }}>
-            {(task.status === 'running' || (task.status === 'done' && task.items === undefined)) && <Loader2 size={16} className="animate-spin" color="var(--accent)" />}
-            {task.status === 'done' && task.items !== undefined && <CheckCircle2 size={16} color="#10b981" />}
-            {task.status === 'error' && <AlertCircle size={16} color="#ef4444" />}
-          </div>
-
-          <div style={{ flex: 1, minWidth: 0 }}>
-            <div style={{ fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
-              {task.label}
-            </div>
-
-            {task.status === 'running' && (
-              <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', marginTop: 1 }}>
-                {t('reservations.import.parsing')}
-                {task.total > 1 ? ` · ${task.done}/${task.total}` : ''}
-              </div>
-            )}
-
-            {task.status === 'done' && (
-              task.items === undefined ? (
-                // Restored from a reload; items are being re-fetched (see the poll backstop).
-                <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', marginTop: 1 }}>{t('reservations.import.parsing')}</div>
-              ) : task.items.length > 0 ? (
-                <button
-                  onClick={() => review(task)}
-                  className="bg-accent text-accent-text"
-                  style={{ marginTop: 4, border: 'none', borderRadius: 8, padding: '4px 12px', fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit' }}
-                >
-                  {t('common.import')}
-                </button>
-              ) : (
-                <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', marginTop: 1 }}>{t('reservations.import.previewEmpty')}</div>
-              )
-            )}
-
-            {task.status === 'error' && (
-              <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: '#b91c1c', marginTop: 1, whiteSpace: 'pre-wrap' }}>{task.error}</div>
-            )}
-          </div>
-
-          {task.status !== 'running' && (
-            <button
-              onClick={() => dismiss(task.id)}
-              className="bg-transparent text-content-faint"
-              style={{ flexShrink: 0, border: 'none', cursor: 'pointer', padding: 2, borderRadius: 6, display: 'flex', alignItems: 'center' }}
-              aria-label={t('common.close')}
-            >
-              <X size={13} />
-            </button>
-          )}
-        </div>
-      ))}
-    </div>,
-    document.body
-  )
-}

client/src/components/Budget/BudgetPanel.tsx

@@ -38,14 +38,14 @@ export default function BudgetPanel({ tripId, tripMembers = [] }: BudgetPanelPro
         <div style={{ width: 64, height: 64, borderRadius: 16, background: 'var(--bg-tertiary)', display: 'flex', alignItems: 'center', justifyContent: 'center', margin: '0 auto 20px' }}>
           <Calculator size={28} color="#6b7280" />
         </div>
-        <h2 style={{ fontSize: 'calc(20px * var(--fs-scale-title, 1))', fontWeight: 700, color: 'var(--text-primary)', margin: '0 0 8px' }}>{t('budget.emptyTitle')}</h2>
-        <p style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', color: 'var(--text-muted)', margin: '0 0 24px', lineHeight: 1.5 }}>{t('budget.emptyText')}</p>
+        <h2 style={{ fontSize: 20, fontWeight: 700, color: 'var(--text-primary)', margin: '0 0 8px' }}>{t('budget.emptyTitle')}</h2>
+        <p style={{ fontSize: 14, color: 'var(--text-muted)', margin: '0 0 24px', lineHeight: 1.5 }}>{t('budget.emptyText')}</p>
         {canEdit && (
           <div style={{ display: 'flex', gap: 6, justifyContent: 'center', alignItems: 'stretch', maxWidth: 320, margin: '0 auto' }}>
             <input value={newCategoryName} onChange={e => setNewCategoryName(e.target.value)}
               onKeyDown={e => e.key === 'Enter' && handleAddCategory()}
               placeholder={t('budget.emptyPlaceholder')}
-              style={{ flex: 1, padding: '9px 14px', borderRadius: 10, border: '1px solid var(--border-primary)', fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontFamily: 'inherit', outline: 'none', background: 'var(--bg-input)', color: 'var(--text-primary)', minWidth: 0 }} />
+              style={{ flex: 1, padding: '9px 14px', borderRadius: 10, border: '1px solid var(--border-primary)', fontSize: 13, fontFamily: 'inherit', outline: 'none', background: 'var(--bg-input)', color: 'var(--text-primary)', minWidth: 0 }} />
             <button onClick={handleAddCategory} disabled={!newCategoryName.trim()}
               style={{ background: 'var(--accent)', color: 'var(--accent-text)', border: 'none', borderRadius: 10, padding: '0 12px', cursor: 'pointer', display: 'flex', alignItems: 'center', opacity: newCategoryName.trim() ? 1 : 0.5, flexShrink: 0 }}>
               <Plus size={16} />
@@ -65,7 +65,7 @@ export default function BudgetPanel({ tripId, tripMembers = [] }: BudgetPanelPro
           padding: '14px 16px 14px 22px',
           display: 'flex', alignItems: 'center', justifyContent: 'space-between', gap: 16, flexWrap: 'wrap',
         }}>
-          <h2 style={{ margin: 0, fontSize: 'calc(18px * var(--fs-scale-subtitle, 1))', fontWeight: 600, color: 'var(--text-primary)', letterSpacing: '-0.01em', flexShrink: 0 }}>
+          <h2 style={{ margin: 0, fontSize: 18, fontWeight: 600, color: 'var(--text-primary)', letterSpacing: '-0.01em', flexShrink: 0 }}>
             {t('budget.title')}
           </h2>
           <div className="flex flex-wrap max-md:!w-full max-md:!mt-2" style={{ alignItems: 'center', gap: 8, marginLeft: 'auto', flexShrink: 0 }}>
@@ -85,14 +85,14 @@ export default function BudgetPanel({ tripId, tripMembers = [] }: BudgetPanelPro
                   onChange={e => setNewCategoryName(e.target.value)}
                   onKeyDown={e => { if (e.key === 'Enter') handleAddCategory() }}
                   placeholder={t('budget.categoryName')}
-                  style={{ flex: 1, minWidth: 0, border: '1px solid var(--border-primary)', borderRadius: 10, padding: '9px 14px', fontSize: 'calc(13px * var(--fs-scale-body, 1))', outline: 'none', fontFamily: 'inherit', background: 'var(--bg-card)', color: 'var(--text-primary)' }}
+                  style={{ flex: 1, minWidth: 0, border: '1px solid var(--border-primary)', borderRadius: 10, padding: '9px 14px', fontSize: 13, outline: 'none', fontFamily: 'inherit', background: 'var(--bg-card)', color: 'var(--text-primary)' }}
                 />
                 <button onClick={handleAddCategory} disabled={!newCategoryName.trim()}
                   title={t('budget.addCategory')}
                   style={{
                     appearance: 'none', border: 'none', cursor: newCategoryName.trim() ? 'pointer' : 'default', fontFamily: 'inherit',
                     display: 'inline-flex', alignItems: 'center', gap: 6,
-                    padding: '9px 14px', borderRadius: 10, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500,
+                    padding: '9px 14px', borderRadius: 10, fontSize: 13, fontWeight: 500,
                     background: 'var(--accent)', color: 'var(--accent-text)', flexShrink: 0,
                     opacity: newCategoryName.trim() ? 1 : 0.4,
                     transition: 'opacity 0.15s ease',
@@ -105,7 +105,7 @@ export default function BudgetPanel({ tripId, tripMembers = [] }: BudgetPanelPro
               style={{
                 appearance: 'none', border: 'none', cursor: 'pointer', fontFamily: 'inherit',
                 display: 'inline-flex', alignItems: 'center', gap: 6,
-                padding: '9px 14px', borderRadius: 10, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500,
+                padding: '9px 14px', borderRadius: 10, fontSize: 13, fontWeight: 500,
                 background: 'var(--accent)', color: 'var(--accent-text)', flexShrink: 0,
                 transition: 'opacity 0.15s ease',
               }}

client/src/components/Budget/BudgetPanelAddItemRow.tsx

@@ -23,7 +23,7 @@ export default function AddItemRow({ onAdd, t }: AddItemRowProps) {
     setTimeout(() => nameRef.current?.focus(), 50)
   }
 
-  const inp = { border: '1px solid var(--border-primary)', borderRadius: 4, padding: '4px 6px', fontSize: 'calc(13px * var(--fs-scale-body, 1))', outline: 'none', fontFamily: 'inherit', width: '100%', background: 'var(--bg-input)', color: 'var(--text-primary)' }
+  const inp = { border: '1px solid var(--border-primary)', borderRadius: 4, padding: '4px 6px', fontSize: 13, outline: 'none', fontFamily: 'inherit', width: '100%', background: 'var(--bg-input)', color: 'var(--text-primary)' }
 
   return (
     <tr className="bg-surface-secondary">
@@ -44,9 +44,9 @@ export default function AddItemRow({ onAdd, t }: AddItemRowProps) {
         <input value={days} onChange={e => setDays(e.target.value)} onKeyDown={e => e.key === 'Enter' && handleAdd()}
           placeholder="-" inputMode="numeric" style={{ ...inp, textAlign: 'center', maxWidth: 60, margin: '0 auto' }} />
       </td>
-      <td className="hidden md:table-cell text-content-faint" style={{ padding: '4px 6px', fontSize: 'calc(12px * var(--fs-scale-body, 1))', textAlign: 'center' }}>-</td>
-      <td className="hidden md:table-cell text-content-faint" style={{ padding: '4px 6px', fontSize: 'calc(12px * var(--fs-scale-body, 1))', textAlign: 'center' }}>-</td>
-      <td className="hidden lg:table-cell text-content-faint" style={{ padding: '4px 6px', fontSize: 'calc(12px * var(--fs-scale-body, 1))', textAlign: 'center' }}>-</td>
+      <td className="hidden md:table-cell text-content-faint" style={{ padding: '4px 6px', fontSize: 12, textAlign: 'center' }}>-</td>
+      <td className="hidden md:table-cell text-content-faint" style={{ padding: '4px 6px', fontSize: 12, textAlign: 'center' }}>-</td>
+      <td className="hidden lg:table-cell text-content-faint" style={{ padding: '4px 6px', fontSize: 12, textAlign: 'center' }}>-</td>
       <td className="hidden sm:table-cell" style={{ padding: '4px 6px', textAlign: 'center' }}>
         <div style={{ maxWidth: 90, margin: '0 auto' }}>
           <CustomDatePicker value={expenseDate} onChange={setExpenseDate} placeholder="-" compact />

client/src/components/Budget/BudgetPanelCategoryTable.tsx

@@ -103,11 +103,11 @@ export default function BudgetCategoryTable({ cat, grouped, categoryColor, canEd
                         onChange={e => setEditingCat({ ...editingCat, value: e.target.value })}
                         onBlur={() => { handleRenameCategory(cat, editingCat.value); setEditingCat(null) }}
                         onKeyDown={e => { if (e.key === 'Enter') { handleRenameCategory(cat, editingCat.value); setEditingCat(null) } if (e.key === 'Escape') setEditingCat(null) }}
-                        style={{ fontWeight: 600, fontSize: 'calc(13px * var(--fs-scale-body, 1))', background: 'rgba(255,255,255,0.15)', border: 'none', borderRadius: 4, color: '#fff', padding: '1px 6px', outline: 'none', fontFamily: 'inherit', width: '100%' }}
+                        style={{ fontWeight: 600, fontSize: 13, background: 'rgba(255,255,255,0.15)', border: 'none', borderRadius: 4, color: '#fff', padding: '1px 6px', outline: 'none', fontFamily: 'inherit', width: '100%' }}
                       />
                     ) : (
                       <>
-                        <span style={{ fontWeight: 600, fontSize: 'calc(13px * var(--fs-scale-body, 1))' }}>{cat}</span>
+                        <span style={{ fontWeight: 600, fontSize: 13 }}>{cat}</span>
                         {canEdit && (
                           <button onClick={() => setEditingCat({ name: cat, value: cat })}
                             style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'rgba(255,255,255,0.4)', display: 'flex', padding: 1 }}
@@ -119,7 +119,7 @@ export default function BudgetCategoryTable({ cat, grouped, categoryColor, canEd
                     )}
                   </div>
                   <div style={{ display: 'flex', alignItems: 'center', gap: 10 }}>
-                    <span style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500, opacity: 0.9 }}>{fmt(subtotal, currency)}</span>
+                    <span style={{ fontSize: 13, fontWeight: 500, opacity: 0.9 }}>{fmt(subtotal, currency)}</span>
                     {canEdit && (
                       <button onClick={() => handleDeleteCategory(cat)} title={t('budget.deleteCategory')}
                         style={{ background: 'rgba(255,255,255,0.1)', border: 'none', borderRadius: 4, color: '#fff', cursor: 'pointer', padding: '3px 6px', display: 'flex', alignItems: 'center', opacity: 0.6 }}
@@ -233,7 +233,7 @@ export default function BudgetCategoryTable({ cat, grouped, categoryColor, canEd
                                   <CustomDatePicker value={item.expense_date || ''} onChange={v => handleUpdateField(item.id, 'expense_date', v || null)} placeholder="—" compact borderless />
                                 </div>
                               ) : (
-                                <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: item.expense_date ? 'var(--text-secondary)' : 'var(--text-faint)' }}>{item.expense_date || '—'}</span>
+                                <span style={{ fontSize: 11, color: item.expense_date ? 'var(--text-secondary)' : 'var(--text-faint)' }}>{item.expense_date || '—'}</span>
                               )}
                             </td>
                             <td className="hidden sm:table-cell" style={td}><InlineEditCell value={item.note} onSave={v => handleUpdateField(item.id, 'note', v)} placeholder={t('budget.table.note')} locale={locale} editTooltip={t('budget.editTooltip')} readOnly={!canEdit} /></td>

client/src/components/Budget/BudgetPanelInlineEditCell.tsx

@@ -50,7 +50,7 @@ export default function InlineEditCell({ value, onSave, type = 'text', style = {
     return <input ref={inputRef} type="text" inputMode={type === 'number' ? 'decimal' : 'text'} value={editValue}
       onChange={e => setEditValue(e.target.value)} onBlur={save} onPaste={handlePaste}
       onKeyDown={e => { if (e.key === 'Enter') save(); if (e.key === 'Escape') { setEditValue(value ?? ''); setEditing(false) } }}
-      style={{ width: '100%', border: '1px solid var(--accent)', borderRadius: 4, padding: '4px 6px', fontSize: 'calc(13px * var(--fs-scale-body, 1))', outline: 'none', background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', ...style }}
+      style={{ width: '100%', border: '1px solid var(--accent)', borderRadius: 4, padding: '4px 6px', fontSize: 13, outline: 'none', background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', ...style }}
       placeholder={placeholder} />
   }
 
@@ -62,7 +62,7 @@ export default function InlineEditCell({ value, onSave, type = 'text', style = {
     <div onClick={() => { if (readOnly) return; setEditValue(value ?? ''); setEditing(true) }} title={readOnly ? undefined : editTooltip}
       style={{ cursor: readOnly ? 'default' : 'pointer', padding: '2px 4px', borderRadius: 4, minHeight: 22, display: 'flex', alignItems: 'center',
         justifyContent: style?.textAlign === 'center' ? 'center' : 'flex-start', transition: 'background 0.15s',
-        color: display ? 'var(--text-primary)' : 'var(--text-faint)', fontSize: 'calc(13px * var(--fs-scale-body, 1))', ...style }}
+        color: display ? 'var(--text-primary)' : 'var(--text-faint)', fontSize: 13, ...style }}
       onMouseEnter={e => { if (!readOnly) e.currentTarget.style.background = 'var(--bg-hover)' }}
       onMouseLeave={e => { if (!readOnly) e.currentTarget.style.background = 'transparent' }}>
       {display || placeholder || '-'}

client/src/components/Budget/BudgetPanelMemberChips.tsx

@@ -56,13 +56,13 @@ export function ChipWithTooltip({ label, avatarUrl, size = 20, paid, onClick }:
           pointerEvents: 'none', zIndex: 10000, whiteSpace: 'nowrap',
           display: 'flex', alignItems: 'center', gap: 5,
           background: 'var(--bg-card, white)', color: 'var(--text-primary, #111827)',
-          fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 500, padding: '5px 10px', borderRadius: 8,
+          fontSize: 11, fontWeight: 500, padding: '5px 10px', borderRadius: 8,
           boxShadow: '0 4px 12px rgba(0,0,0,0.15)', border: '1px solid var(--border-faint, #e5e7eb)',
         }}>
           {label}
           {paid && (
             <span style={{
-              fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 700, padding: '1px 5px', borderRadius: 4,
+              fontSize: 9, fontWeight: 700, padding: '1px 5px', borderRadius: 4,
               background: 'rgba(34,197,94,0.15)', color: '#16a34a',
               textTransform: 'uppercase', letterSpacing: '0.03em',
             }}>Paid</span>
@@ -151,14 +151,14 @@ export default function BudgetMemberChips({ members = [], tripMembers = [], onSe
               <button key={tm.id} onClick={() => toggleMember(tm.id)} style={{
                 display: 'flex', alignItems: 'center', gap: 6, width: '100%', padding: '5px 8px',
                 borderRadius: 6, border: 'none', background: isActive ? 'var(--bg-hover)' : 'none', cursor: 'pointer',
-                fontFamily: 'inherit', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-primary)', textAlign: 'left',
+                fontFamily: 'inherit', fontSize: 11, color: 'var(--text-primary)', textAlign: 'left',
               }}
                 onMouseEnter={e => { if (!isActive) e.currentTarget.style.background = 'var(--bg-hover)' }}
                 onMouseLeave={e => { if (!isActive) e.currentTarget.style.background = 'none' }}
               >
                 <div style={{
                   width: 18, height: 18, borderRadius: '50%', background: 'var(--bg-tertiary)',
-                  display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: 'calc(8px * var(--fs-scale-caption, 1))', fontWeight: 700,
+                  display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: 8, fontWeight: 700,
                   color: 'var(--text-muted)', overflow: 'hidden', flexShrink: 0,
                 }}>
                   {tm.avatar_url

client/src/components/Budget/BudgetPanelPerPersonInline.tsx

@@ -51,10 +51,10 @@ export default function PerPersonInline({ tripId, budgetItems, currency, locale,
             <div key={p.user_id} style={{ display: 'flex', alignItems: 'center', gap: 12, padding: '6px 0' }}>
               <RingAvatar userId={p.user_id} username={p.username} avatarUrl={p.avatar_url} size={34} innerBg={theme.centerBg} textColor={theme.text} />
               <div style={{ flex: 1, minWidth: 0 }}>
-                <div style={{ fontSize: 'calc(13.5px * var(--fs-scale-body, 1))', fontWeight: 500, letterSpacing: '-0.01em', color: theme.text }}>{p.username}</div>
-                <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: theme.faint, marginTop: 1 }}>{percent}%</div>
+                <div style={{ fontSize: 13.5, fontWeight: 500, letterSpacing: '-0.01em', color: theme.text }}>{p.username}</div>
+                <div style={{ fontSize: 11, color: theme.faint, marginTop: 1 }}>{percent}%</div>
               </div>
-              <div style={{ fontSize: 'calc(13.5px * var(--fs-scale-body, 1))', fontWeight: 600, color: theme.text, letterSpacing: '-0.01em' }}>{fmt(p.total_assigned)}</div>
+              <div style={{ fontSize: 13.5, fontWeight: 600, color: theme.text, letterSpacing: '-0.01em' }}>{fmt(p.total_assigned)}</div>
             </div>
           )
         })}

client/src/components/Budget/BudgetPanelPieChart.tsx

@@ -46,7 +46,7 @@ export default function PieChart({ segments, size = 200, totalLabel }: PieChartP
         boxShadow: 'inset 0 0 12px rgba(0,0,0,0.04)',
       }}>
         <Wallet size={18} color="var(--text-faint)" style={{ marginBottom: 2 }} />
-        <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', fontWeight: 500 }}>{totalLabel}</span>
+        <span style={{ fontSize: 10, color: 'var(--text-faint)', fontWeight: 500 }}>{totalLabel}</span>
       </div>
     </div>
   )

client/src/components/Budget/BudgetPanelSummary.tsx

@@ -47,7 +47,7 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
                 <Wallet size={20} strokeWidth={2} />
               </div>
               <div style={{ flex: 1, minWidth: 0 }}>
-                <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: theme.faint, fontWeight: 600, textTransform: 'uppercase', letterSpacing: '0.09em' }}>{t('budget.totalBudget')}</div>
+                <div style={{ fontSize: 11, color: theme.faint, fontWeight: 600, textTransform: 'uppercase', letterSpacing: '0.09em' }}>{t('budget.totalBudget')}</div>
               </div>
             </div>
 
@@ -58,13 +58,13 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
               const [integerPart, decimalPart] = decimals > 0 ? full.split(sep) : [full, '']
               return (
                 <div style={{ display: 'flex', alignItems: 'baseline', gap: 4, letterSpacing: '-0.03em', lineHeight: 1 }}>
-                  <span style={{ fontSize: 'calc(38px * var(--fs-scale-title, 1))', fontWeight: 700 }}>{integerPart}</span>
-                  {decimalPart && <span style={{ fontSize: 'calc(22px * var(--fs-scale-title, 1))', fontWeight: 500, color: theme.sub }}>{sep}{decimalPart}</span>}
-                  <span style={{ fontSize: 'calc(22px * var(--fs-scale-title, 1))', fontWeight: 500, color: theme.sub, marginLeft: 2 }}>{SYMBOLS[currency] || currency}</span>
+                  <span style={{ fontSize: 38, fontWeight: 700 }}>{integerPart}</span>
+                  {decimalPart && <span style={{ fontSize: 22, fontWeight: 500, color: theme.sub }}>{sep}{decimalPart}</span>}
+                  <span style={{ fontSize: 22, fontWeight: 500, color: theme.sub, marginLeft: 2 }}>{SYMBOLS[currency] || currency}</span>
                 </div>
               )
             })()}
-            <div style={{ color: theme.faint, fontSize: 'calc(12px * var(--fs-scale-body, 1))', marginTop: 8, fontWeight: 500, letterSpacing: '0.04em', display: 'flex', alignItems: 'center', gap: 6 }}>
+            <div style={{ color: theme.faint, fontSize: 12, marginTop: 8, fontWeight: 500, letterSpacing: '0.04em', display: 'flex', alignItems: 'center', gap: 6 }}>
               <span>{currency}</span>
             </div>
 
@@ -78,7 +78,7 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
                 <button onClick={() => setSettlementOpen(v => !v)} style={{
                   display: 'flex', alignItems: 'center', gap: 6, width: '100%',
                   background: 'none', border: 'none', cursor: 'pointer', padding: 0, fontFamily: 'inherit',
-                  color: theme.sub, fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, letterSpacing: 0.5,
+                  color: theme.sub, fontSize: 11, fontWeight: 600, letterSpacing: 0.5,
                 }}>
                   {settlementOpen ? <ChevronDown size={13} /> : <ChevronRight size={13} />}
                   {t('budget.settlement')}
@@ -95,7 +95,7 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
                       marginTop: 6, width: 220, padding: '10px 12px', borderRadius: 10, zIndex: 100,
                       background: 'var(--bg-card)', border: '1px solid var(--border-faint)',
                       boxShadow: '0 4px 16px rgba(0,0,0,0.12)',
-                      fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 400, color: 'var(--text-secondary)', lineHeight: 1.5, textAlign: 'left',
+                      fontSize: 11, fontWeight: 400, color: 'var(--text-secondary)', lineHeight: 1.5, textAlign: 'left',
                     }}>
                       {t('budget.settlementInfo')}
                     </div>
@@ -117,7 +117,7 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
                       >
                         <RingAvatar userId={flow.from.user_id} username={flow.from.username} avatarUrl={flow.from.avatar_url} size={32} innerBg={theme.centerBg} textColor={theme.text} />
                         <div style={{ flex: 1, display: 'flex', flexDirection: 'column', alignItems: 'center', gap: 5 }}>
-                          <span style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 700, color: '#ef4444', letterSpacing: '-0.01em' }}>
+                          <span style={{ fontSize: 13, fontWeight: 700, color: '#ef4444', letterSpacing: '-0.01em' }}>
                             {fmt(flow.amount, currency)}
                           </span>
                           <div style={{ width: '100%', height: 2, borderRadius: 2, background: 'linear-gradient(90deg, rgba(239,68,68,0.1), rgba(239,68,68,0.55), rgba(239,68,68,0.3))', position: 'relative' }}>
@@ -130,7 +130,7 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
 
                     {settlement.balances.filter(b => Math.abs(b.balance) > 0.01).length > 0 && (
                       <div style={{ marginTop: 8, borderTop: `1px solid ${theme.divider}`, paddingTop: 12 }}>
-                        <div style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 700, color: theme.faint, textTransform: 'uppercase', letterSpacing: '0.11em', marginBottom: 10 }}>
+                        <div style={{ fontSize: 10, fontWeight: 700, color: theme.faint, textTransform: 'uppercase', letterSpacing: '0.11em', marginBottom: 10 }}>
                           {t('budget.netBalances')}
                         </div>
                         <div style={{ display: 'flex', flexDirection: 'column', gap: 2 }}>
@@ -140,13 +140,13 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
                             return (
                               <div key={b.user_id} style={{ display: 'flex', alignItems: 'center', gap: 10, padding: '5px 0' }}>
                                 <RingAvatar userId={b.user_id} username={b.username} avatarUrl={b.avatar_url} size={26} innerBg={theme.centerBg} textColor={theme.text} />
-                                <span style={{ flex: 1, fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: theme.text, fontWeight: 500, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
+                                <span style={{ flex: 1, fontSize: 13, color: theme.text, fontWeight: 500, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
                                   {b.username}
                                 </span>
                                 <span style={{
                                   display: 'inline-flex', alignItems: 'center', gap: 4,
                                   padding: '4px 10px', borderRadius: 8,
-                                  fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 700, letterSpacing: '-0.01em',
+                                  fontSize: 12, fontWeight: 700, letterSpacing: '-0.01em',
                                   background: positive ? 'rgba(16,185,129,0.13)' : 'rgba(239,68,68,0.13)',
                                   color: positive ? '#10b981' : '#ef4444',
                                 }}>
@@ -192,7 +192,7 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
                     <PieChartIcon size={18} strokeWidth={2} />
                   </div>
                   <div style={{ flex: 1, minWidth: 0 }}>
-                    <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: theme.faint, textTransform: 'uppercase', letterSpacing: '0.09em', fontWeight: 600 }}>{t('budget.byCategory')}</div>
+                    <div style={{ fontSize: 11, color: theme.faint, textTransform: 'uppercase', letterSpacing: '0.09em', fontWeight: 600 }}>{t('budget.byCategory')}</div>
                   </div>
                 </div>
 
@@ -226,12 +226,12 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
                     })}
                   </svg>
                   <div style={{ position: 'absolute', top: '50%', left: '50%', transform: 'translate(-50%, -50%)', textAlign: 'center', display: 'flex', flexDirection: 'column', alignItems: 'center', gap: 2, pointerEvents: 'none' }}>
-                    <div style={{ fontSize: 'calc(10.5px * var(--fs-scale-caption, 1))', color: theme.faint, textTransform: 'uppercase', letterSpacing: '0.12em', fontWeight: 700 }}>{t('budget.total')}</div>
-                    <div style={{ fontSize: 'calc(22px * var(--fs-scale-title, 1))', fontWeight: 700, letterSpacing: '-0.03em', lineHeight: 1, display: 'flex', alignItems: 'baseline', gap: 2 }}>
+                    <div style={{ fontSize: 10.5, color: theme.faint, textTransform: 'uppercase', letterSpacing: '0.12em', fontWeight: 700 }}>{t('budget.total')}</div>
+                    <div style={{ fontSize: 22, fontWeight: 700, letterSpacing: '-0.03em', lineHeight: 1, display: 'flex', alignItems: 'baseline', gap: 2 }}>
                       <span>{totalInt}</span>
-                      {totalDec && <span style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500, color: theme.sub }}>{decimalSep}{totalDec}</span>}
+                      {totalDec && <span style={{ fontSize: 13, fontWeight: 500, color: theme.sub }}>{decimalSep}{totalDec}</span>}
                     </div>
-                    <div style={{ fontSize: 'calc(10.5px * var(--fs-scale-caption, 1))', color: theme.faint, fontWeight: 500, marginTop: 2 }}>{currency}</div>
+                    <div style={{ fontSize: 10.5, color: theme.faint, fontWeight: 500, marginTop: 2 }}>{currency}</div>
                   </div>
                 </div>
 
@@ -256,13 +256,13 @@ export default function BudgetSummary({ theme, currency, locale, grandTotal, has
                           boxShadow: `0 0 12px ${seg.color}80`,
                         }} />
                         <div style={{ flex: 1, minWidth: 0 }}>
-                          <div style={{ fontSize: 'calc(13.5px * var(--fs-scale-body, 1))', fontWeight: 500, letterSpacing: '-0.01em', color: theme.text, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>{seg.name}</div>
-                          <div style={{ fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', color: theme.sub, fontWeight: 500, marginTop: 1 }}>{fmt(seg.value, currency)}</div>
+                          <div style={{ fontSize: 13.5, fontWeight: 500, letterSpacing: '-0.01em', color: theme.text, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>{seg.name}</div>
+                          <div style={{ fontSize: 11.5, color: theme.sub, fontWeight: 500, marginTop: 1 }}>{fmt(seg.value, currency)}</div>
                         </div>
                         <span style={{
                           flexShrink: 0,
                           padding: '4px 9px', borderRadius: 7,
-                          fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 700, letterSpacing: '-0.01em',
+                          fontSize: 11, fontWeight: 700, letterSpacing: '-0.01em',
                           background: `${seg.color}26`,
                           border: `1px solid ${seg.color}40`,
                           color: chipColor,

client/src/components/Budget/CostsPanel.test.tsx

@@ -1,197 +0,0 @@
-// FE-COMP-COSTS: settlements surfaced inline in the Costs ledger (issue #1241)
-import { render, screen, waitFor } from '../../../tests/helpers/render'
-import { http, HttpResponse } from 'msw'
-import { server } from '../../../tests/helpers/msw/server'
-import { useAuthStore } from '../../store/authStore'
-import { useTripStore } from '../../store/tripStore'
-import { resetAllStores, seedStore } from '../../../tests/helpers/store'
-import { buildUser, buildTrip, buildBudgetItem } from '../../../tests/helpers/factories'
-import CostsPanel from './CostsPanel'
-
-const tripMembers = [
-  { id: 1, username: 'alice', avatar_url: null },
-  { id: 2, username: 'bob', avatar_url: null },
-]
-
-beforeEach(() => {
-  resetAllStores()
-  seedStore(useAuthStore, { user: buildUser(), isAuthenticated: true })
-  seedStore(useTripStore, { trip: buildTrip({ id: 1, currency: 'EUR' }) })
-})
-
-describe('CostsPanel — settlements in the ledger', () => {
-  it('renders a settle-up payment as a ledger row with an undo action', async () => {
-    const item = { ...buildBudgetItem({ trip_id: 1, category: 'food', name: 'Dinner' }), total_price: 90, expense_date: '2025-06-15' }
-    server.use(
-      http.get('/api/trips/1/budget', () => HttpResponse.json({ items: [item] })),
-      http.get('/api/trips/1/budget/settlement', () =>
-        HttpResponse.json({
-          balances: [],
-          flows: [],
-          settlements: [
-            { id: 7, trip_id: 1, from_user_id: 2, to_user_id: 1, amount: 30, created_at: '2025-06-16 10:00:00', from_username: 'bob', to_username: 'alice' },
-          ],
-        })
-      ),
-    )
-    render(<CostsPanel tripId={1} tripMembers={tripMembers} />)
-
-    // The expense and the settlement (payment) both appear in the unified ledger.
-    await screen.findByText('Dinner')
-    await screen.findByText('Payment')
-    // The payment row exposes an inline undo (no need to open a separate History modal).
-    expect(screen.getByTitle('Undo')).toBeInTheDocument()
-  })
-
-  it('records a manual payment via the Add payment button', async () => {
-    let posted: Record<string, unknown> | null = null
-    server.use(
-      http.get('/api/trips/1/budget', () => HttpResponse.json({ items: [] })),
-      http.get('/api/trips/1/budget/settlement', () => HttpResponse.json({ balances: [], flows: [], settlements: [] })),
-      http.post('/api/trips/1/budget/settlements', async ({ request }) => {
-        posted = await request.json() as Record<string, unknown>
-        return HttpResponse.json({ settlement: { id: 1, ...posted } })
-      }),
-    )
-    const { default: userEvent } = await import('@testing-library/user-event')
-    const user = userEvent.setup()
-    render(<CostsPanel tripId={1} tripMembers={tripMembers} />)
-
-    await user.click(await screen.findByRole('button', { name: 'Add payment' }))
-    await user.type(await screen.findByPlaceholderText('0.00'), '25')
-    // The footer submit is the second "Add payment" control once the modal is open.
-    const addButtons = screen.getAllByRole('button', { name: 'Add payment' })
-    const submit = addButtons[addButtons.length - 1]
-    await user.click(submit)
-    await waitFor(() => expect(posted).toMatchObject({ amount: 25 }))
-  })
-
-  it('hides payment rows while a text search is active', async () => {
-    const item = { ...buildBudgetItem({ trip_id: 1, category: 'food', name: 'Dinner' }), total_price: 90, expense_date: '2025-06-15' }
-    server.use(
-      http.get('/api/trips/1/budget', () => HttpResponse.json({ items: [item] })),
-      http.get('/api/trips/1/budget/settlement', () =>
-        HttpResponse.json({
-          balances: [],
-          flows: [],
-          settlements: [
-            { id: 7, trip_id: 1, from_user_id: 2, to_user_id: 1, amount: 30, created_at: '2025-06-16 10:00:00', from_username: 'bob', to_username: 'alice' },
-          ],
-        })
-      ),
-    )
-    const { default: userEvent } = await import('@testing-library/user-event')
-    const user = userEvent.setup()
-    render(<CostsPanel tripId={1} tripMembers={tripMembers} />)
-
-    await screen.findByText('Payment')
-    await user.type(screen.getByPlaceholderText('Search expenses…'), 'Dinner')
-    // Payment rows have no name, so a search hides them while the matching expense stays.
-    expect(screen.queryByText('Payment')).not.toBeInTheDocument()
-    expect(screen.getByText('Dinner')).toBeInTheDocument()
-  })
-
-  it('auto-splits the total across participants and rebalances a pinned amount on save', async () => {
-    let posted: Record<string, unknown> | null = null
-    server.use(
-      http.get('/api/trips/1/budget', () => HttpResponse.json({ items: [] })),
-      http.get('/api/trips/1/budget/settlement', () => HttpResponse.json({ balances: [], flows: [], settlements: [] })),
-      http.post('/api/trips/1/budget', async ({ request }) => {
-        posted = await request.json() as Record<string, unknown>
-        return HttpResponse.json({ item: { ...buildBudgetItem({ trip_id: 1, name: 'Dinner' }), id: 5 } })
-      }),
-    )
-    const { default: userEvent } = await import('@testing-library/user-event')
-    const user = userEvent.setup()
-    render(<CostsPanel tripId={1} tripMembers={tripMembers} />)
-
-    await user.click(await screen.findByRole('button', { name: 'Add expense' }))
-    await user.type(await screen.findByPlaceholderText('e.g. Dinner, souvenirs, gas…'), 'Dinner')
-    const nums = () => screen.getAllByPlaceholderText('0.00') as HTMLInputElement[]
-    await user.type(nums()[0], '100') // total → auto equal-split across the 2 participants
-    await waitFor(() => expect(nums()[1].value).toBe('50'))
-    expect(nums()[2].value).toBe('50')
-    // Pin the first participant to 30 → the other non-pinned field rebalances to 70.
-    await user.clear(nums()[1]); await user.type(nums()[1], '30')
-    await waitFor(() => expect(nums()[2].value).toBe('70'))
-
-    const addBtns = screen.getAllByRole('button', { name: 'Add expense' })
-    await user.click(addBtns[addBtns.length - 1]) // footer submit
-    await waitFor(() => expect(posted).toBeTruthy())
-    expect(posted!.total_price).toBe(100)
-    expect(posted!.payers).toEqual(expect.arrayContaining([
-      expect.objectContaining({ user_id: 1, amount: 30 }),
-      expect.objectContaining({ user_id: 2, amount: 70 }),
-    ]))
-  })
-
-  it('accepts a comma as the decimal separator in the total amount (#1256)', async () => {
-    let posted: Record<string, unknown> | null = null
-    server.use(
-      http.get('/api/trips/1/budget', () => HttpResponse.json({ items: [] })),
-      http.get('/api/trips/1/budget/settlement', () => HttpResponse.json({ balances: [], flows: [], settlements: [] })),
-      http.post('/api/trips/1/budget', async ({ request }) => {
-        posted = await request.json() as Record<string, unknown>
-        return HttpResponse.json({ item: { ...buildBudgetItem({ trip_id: 1, name: 'AirTags' }), id: 6 } })
-      }),
-    )
-    const { default: userEvent } = await import('@testing-library/user-event')
-    const user = userEvent.setup()
-    render(<CostsPanel tripId={1} tripMembers={tripMembers} />)
-
-    await user.click(await screen.findByRole('button', { name: 'Add expense' }))
-    await user.type(await screen.findByPlaceholderText('e.g. Dinner, souvenirs, gas…'), 'AirTags')
-    await user.type(screen.getAllByPlaceholderText('0.00')[0], '39,99') // comma → normalized to 39.99
-
-    const addBtns = screen.getAllByRole('button', { name: 'Add expense' })
-    await user.click(addBtns[addBtns.length - 1]) // footer submit
-    await waitFor(() => expect(posted).toBeTruthy())
-    expect(posted!.total_price).toBe(39.99)
-  })
-
-  it('marks an expense with no payer as Unfinished', async () => {
-    const item = { ...buildBudgetItem({ trip_id: 1, category: 'food', name: 'Hotel' }), total_price: 90, payers: [], members: [{ user_id: 1, username: 'alice', paid: 0 }] }
-    server.use(
-      http.get('/api/trips/1/budget', () => HttpResponse.json({ items: [item] })),
-      http.get('/api/trips/1/budget/settlement', () => HttpResponse.json({ balances: [], flows: [], settlements: [] })),
-    )
-    render(<CostsPanel tripId={1} tripMembers={tripMembers} />)
-    await screen.findByText('Hotel')
-    expect(screen.getByText('Unfinished')).toBeInTheDocument()
-  })
-
-  it('records a recorded-total expense with nobody to split with (#1286)', async () => {
-    let posted: Record<string, unknown> | null = null
-    server.use(
-      http.get('/api/trips/1/budget', () => HttpResponse.json({ items: [] })),
-      http.get('/api/trips/1/budget/settlement', () => HttpResponse.json({ balances: [], flows: [], settlements: [] })),
-      http.post('/api/trips/1/budget', async ({ request }) => {
-        posted = await request.json() as Record<string, unknown>
-        return HttpResponse.json({ item: { ...buildBudgetItem({ trip_id: 1, name: 'Hotel' }), id: 9 } })
-      }),
-    )
-    const { default: userEvent } = await import('@testing-library/user-event')
-    const user = userEvent.setup()
-    render(<CostsPanel tripId={1} tripMembers={tripMembers} />)
-
-    await user.click(await screen.findByRole('button', { name: 'Add expense' }))
-    await user.type(await screen.findByPlaceholderText('e.g. Dinner, souvenirs, gas…'), 'Hotel')
-    await user.type(screen.getAllByPlaceholderText('0.00')[0], '120') // total only, paid on-site later
-
-    // Deselect everyone — the cost is recorded without a split (the bug: this was blocked).
-    // The participant toggles are buttons; the same names also appear as plain text in
-    // the Balances sidebar, so target the buttons specifically.
-    await user.click(screen.getByRole('button', { name: /alice/i }))
-    await user.click(screen.getByRole('button', { name: /bob/i }))
-
-    const addBtns = screen.getAllByRole('button', { name: 'Add expense' })
-    const submit = addBtns[addBtns.length - 1] // footer submit
-    expect(submit).not.toBeDisabled()
-    await user.click(submit)
-
-    await waitFor(() => expect(posted).toBeTruthy())
-    expect(posted!.total_price).toBe(120)
-    expect(posted!.member_ids).toEqual([])
-    expect(posted!.payers).toEqual([])
-  })
-})

client/src/components/Budget/CostsPanel.tsx

@@ -1,6 +1,6 @@
 import { useState, useEffect, useMemo, useCallback } from 'react'
 import { useSearchParams } from 'react-router-dom'
-import { ArrowDown, ArrowUp, BarChart3, Plus, Search, ArrowRight, ArrowLeftRight, Check, RotateCcw, Pencil, Trash2 } from 'lucide-react'
+import { ArrowDown, ArrowUp, BarChart3, Plus, Search, ArrowRight, Check, RotateCcw, History, Pencil, Trash2 } from 'lucide-react'
 import { useTripStore } from '../../store/tripStore'
 import { useAuthStore } from '../../store/authStore'
 import { useSettingsStore } from '../../store/settingsStore'
@@ -39,12 +39,6 @@ interface SettlementData {
   settlements: Settlement[]
 }
 
-// One row in the unified Costs ledger — either an expense or a settle-up payment,
-// carrying the date used to group it by day.
-type LedgerEntry =
-  | { kind: 'expense'; date: string; e: BudgetItem }
-  | { kind: 'payment'; date: string; s: Settlement }
-
 const round2 = (n: number) => Math.round(n * 100) / 100
 const FIELD_H = 40 // shared height for the amount / currency / day row in the modal
 
@@ -68,10 +62,9 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
   const [settlement, setSettlement] = useState<SettlementData | null>(null)
   const [filter, setFilter] = useState<'all' | 'mine' | 'owed'>('all')
   const [search, setSearch] = useState('')
+  const [histOpen, setHistOpen] = useState(false)
   const [modalOpen, setModalOpen] = useState(false)
   const [editing, setEditing] = useState<BudgetItem | null>(null)
-  const [editingSettlement, setEditingSettlement] = useState<Settlement | null>(null)
-  const [addingPayment, setAddingPayment] = useState(false)
 
   const people = tripMembers
   const personById = useCallback((id: number) => people.find(p => p.id === id), [people])
@@ -129,37 +122,21 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
     return list
   }, [budgetItems, filter, search, me])
 
-  // Settlements ("payments") shown inline in the ledger. They have no name, so a
-  // text search hides them; they're excluded from the "owed" expense filter and,
-  // under "mine", only show transfers I'm part of.
-  const filteredSettlements = useMemo(() => {
-    if (search.trim()) return []
-    if (filter === 'owed') return []
-    let list = settlement?.settlements || []
-    if (filter === 'mine') list = list.filter(s => s.from_user_id === me || s.to_user_id === me)
-    return list
-  }, [settlement, filter, search, me])
-
   const dayGroups = useMemo(() => {
-    const entries: LedgerEntry[] = [
-      ...filtered.map(e => ({ kind: 'expense' as const, date: e.expense_date || '', e })),
-      ...filteredSettlements.map(s => ({ kind: 'payment' as const, date: (s.created_at || '').slice(0, 10), s })),
-    ]
-    const labelOf = (date: string) => {
-      if (!date) return t('costs.noDate')
-      try { return new Date(date + 'T00:00:00Z').toLocaleDateString(locale, { weekday: 'short', day: 'numeric', month: 'short', timeZone: 'UTC' }) } catch { return date }
+    const groups: { day: string; items: BudgetItem[] }[] = []
+    const labelOf = (e: BudgetItem) => {
+      if (!e.expense_date) return t('costs.noDate')
+      try { return new Date(e.expense_date + 'T00:00:00Z').toLocaleDateString(locale, { weekday: 'short', day: 'numeric', month: 'short', timeZone: 'UTC' }) } catch { return e.expense_date }
     }
-    // Newest day first; within a day, expenses before payments (insertion order).
-    const sorted = entries.slice().sort((a, b) => (b.date || '').localeCompare(a.date || ''))
-    const groups: { day: string; entries: LedgerEntry[] }[] = []
-    for (const en of sorted) {
-      const day = labelOf(en.date)
+    const sorted = filtered.slice().sort((a, b) => (b.expense_date || '').localeCompare(a.expense_date || ''))
+    for (const e of sorted) {
+      const day = labelOf(e)
       let g = groups.find(x => x.day === day)
-      if (!g) { g = { day, entries: [] }; groups.push(g) }
-      g.entries.push(en)
+      if (!g) { g = { day, items: [] }; groups.push(g) }
+      g.items.push(e)
     }
     return groups
-  }, [filtered, filteredSettlements, locale, t])
+  }, [filtered, locale, t])
 
   // ── settle actions ──────────────────────────────────────────────────────
   const settleFlow = async (fromId: number, toId: number, amount: number) => {
@@ -223,17 +200,17 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
       <div style={{ display: 'flex', alignItems: 'flex-end', justifyContent: 'space-between', gap: 24, marginBottom: 28, flexWrap: 'wrap' }}>
         <div style={{ display: 'flex', gap: 10, flexWrap: 'wrap' }}>
           {dateMeta && (
-            <span className="bg-surface-card border border-edge text-content-muted" style={{ display: 'inline-flex', alignItems: 'center', gap: 6, padding: '8px 14px', borderRadius: 999, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500, whiteSpace: 'nowrap' }}>
+            <span className="bg-surface-card border border-edge text-content-muted" style={{ display: 'inline-flex', alignItems: 'center', gap: 6, padding: '8px 14px', borderRadius: 999, fontSize: 13, fontWeight: 500, whiteSpace: 'nowrap' }}>
               {dateMeta.range} · <b className="text-content">{t('costs.daysCount', { count: dateMeta.days })}</b>
             </span>
           )}
-          <span className="bg-surface-card border border-edge text-content-muted" style={{ display: 'inline-flex', alignItems: 'center', gap: 8, padding: '8px 14px 8px 10px', borderRadius: 999, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500 }}>
+          <span className="bg-surface-card border border-edge text-content-muted" style={{ display: 'inline-flex', alignItems: 'center', gap: 8, padding: '8px 14px 8px 10px', borderRadius: 999, fontSize: 13, fontWeight: 500 }}>
             <span style={{ display: 'inline-flex' }}>
               {people.slice(0, 4).map((p, i) => {
                 const common = { width: 22, height: 22, borderRadius: '50%', border: '2px solid var(--bg-card)', marginLeft: i ? -8 : 0, flexShrink: 0 } as const
                 return p.avatar_url
                   ? <img key={p.id} src={p.avatar_url} alt="" style={{ ...common, objectFit: 'cover', display: 'block' }} />
-                  : <span key={p.id} style={{ ...common, background: colorFor(p.id), color: '#fff', display: 'grid', placeItems: 'center', fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 700 }}>{(p.id === me ? t('costs.youShort') : p.username.charAt(0)).toUpperCase()}</span>
+                  : <span key={p.id} style={{ ...common, background: colorFor(p.id), color: '#fff', display: 'grid', placeItems: 'center', fontSize: 9, fontWeight: 700 }}>{(p.id === me ? t('costs.youShort') : p.username.charAt(0)).toUpperCase()}</span>
               })}
             </span>
             <b className="text-content">{t('costs.travelers', { count: people.length })}</b>
@@ -243,12 +220,12 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
           <div style={{ display: 'flex', gap: 10 }}>
             <button onClick={settleAll} disabled={!(settlement?.flows || []).length}
               className="bg-surface-card border border-edge text-content disabled:opacity-40"
-              style={{ display: 'inline-flex', alignItems: 'center', gap: 7, padding: '10px 16px', borderRadius: 12, fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit' }}>
+              style={{ display: 'inline-flex', alignItems: 'center', gap: 7, padding: '10px 16px', borderRadius: 12, fontSize: 14, fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit' }}>
               <Check size={16} /> {t('costs.settleUp')}
             </button>
             <button onClick={() => { setEditing(null); setModalOpen(true) }}
               className="bg-[var(--text-primary)] text-[var(--bg-primary)]"
-              style={{ display: 'inline-flex', alignItems: 'center', gap: 7, padding: '10px 18px', borderRadius: 12, fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, border: 0, cursor: 'pointer', fontFamily: 'inherit' }}>
+              style={{ display: 'inline-flex', alignItems: 'center', gap: 7, padding: '10px 18px', borderRadius: 12, fontSize: 14, fontWeight: 600, border: 0, cursor: 'pointer', fontFamily: 'inherit' }}>
               <Plus size={16} /> {t('costs.addExpense')}
             </button>
           </div>
@@ -277,20 +254,20 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
         {/* expenses */}
         <div>
           <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 16, gap: 12, flexWrap: 'wrap' }}>
-            <h3 className="text-content" style={{ fontSize: 'calc(24px * var(--fs-scale-title, 1))', fontWeight: 600, letterSpacing: '-0.025em', margin: 0 }}>
+            <h3 className="text-content" style={{ fontSize: 24, fontWeight: 600, letterSpacing: '-0.025em', margin: 0 }}>
               {t('costs.expenses')}
             </h3>
             <div style={{ display: 'flex', gap: 8, alignItems: 'center' }}>
               <div className="bg-surface-input border border-edge" style={{ display: 'flex', alignItems: 'center', gap: 6, borderRadius: 10, padding: '0 10px', height: 34 }}>
                 <Search size={15} className="text-content-faint" />
                 <input value={search} onChange={e => setSearch(e.target.value)} placeholder={t('costs.searchPlaceholder')}
-                  className="text-content" style={{ border: 0, background: 'none', outline: 'none', fontSize: 'calc(13px * var(--fs-scale-body, 1))', width: 150, fontFamily: 'inherit' }} />
+                  className="text-content" style={{ border: 0, background: 'none', outline: 'none', fontSize: 13, width: 150, fontFamily: 'inherit' }} />
               </div>
               <div className="bg-surface-secondary" style={{ display: 'flex', borderRadius: 9, padding: 3 }}>
                 {(['all', 'mine', 'owed'] as const).map(f => (
                   <button key={f} onClick={() => setFilter(f)}
                     className={filter === f ? 'bg-surface-card text-content' : 'text-content-muted'}
-                    style={{ padding: '6px 11px', fontSize: 'calc(12px * var(--fs-scale-body, 1))', borderRadius: 7, fontWeight: 500, border: 0, cursor: 'pointer', fontFamily: 'inherit' }}>
+                    style={{ padding: '6px 11px', fontSize: 12, borderRadius: 7, fontWeight: 500, border: 0, cursor: 'pointer', fontFamily: 'inherit' }}>
                     {t('costs.filter.' + f)}
                   </button>
                 ))}
@@ -303,16 +280,14 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
               {search ? t('costs.noMatch') : t('costs.emptyText')}
             </div>
           ) : dayGroups.map(g => {
-            const dtot = g.entries.reduce((a, en) => en.kind === 'expense' ? a + baseTotal(en.e) : a, 0)
+            const dtot = g.items.reduce((a, e) => a + baseTotal(e), 0)
             return (
               <div key={g.day} style={{ marginBottom: 22 }}>
                 <div className={labelCls} style={{ display: 'flex', alignItems: 'center', margin: '0 0 10px 4px' }}>
-                  {g.day}<span className="text-content-muted" style={{ marginLeft: 'auto', textTransform: 'none', letterSpacing: 0, fontWeight: 500, fontSize: 'calc(12px * var(--fs-scale-body, 1))' }}>{t('costs.spent', { amount: fmt(dtot) })}</span>
+                  {g.day}<span className="text-content-muted" style={{ marginLeft: 'auto', textTransform: 'none', letterSpacing: 0, fontWeight: 500, fontSize: 12 }}>{t('costs.spent', { amount: fmt(dtot) })}</span>
                 </div>
                 <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
-                  {g.entries.map(en => en.kind === 'expense'
-                    ? <ExpenseRow key={'e' + en.e.id} e={en.e} />
-                    : <SettlementRow key={'s' + en.s.id} s={en.s} />)}
+                  {g.items.map(e => <ExpenseRow key={e.id} e={e} />)}
                 </div>
               </div>
             )
@@ -325,13 +300,11 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
           <div className={cardCls} style={{ borderRadius: 22, padding: '22px 24px' }}>
             <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 14 }}>
               <div className={labelCls}>{t('costs.settleUp')} · <span className="text-content">{(settlement?.flows || []).length}</span></div>
-              {canEdit && (
-                <button onClick={() => setAddingPayment(true)}
-                  className="text-content-muted bg-surface-secondary border border-edge"
-                  style={{ display: 'inline-flex', alignItems: 'center', gap: 5, padding: '5px 9px', borderRadius: 8, fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit' }}>
-                  <Plus size={13} /> {t('costs.addPayment')}
-                </button>
-              )}
+              <button disabled={!(settlement?.settlements || []).length} onClick={() => setHistOpen(true)}
+                className="text-content-muted bg-surface-secondary border border-edge disabled:opacity-40"
+                style={{ display: 'inline-flex', alignItems: 'center', gap: 5, padding: '5px 9px', borderRadius: 8, fontSize: 11.5, fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit' }}>
+                <History size={13} /> {t('costs.history')}{(settlement?.settlements || []).length ? ` (${settlement!.settlements.length})` : ''}
+              </button>
             </div>
             <SettleFlows />
           </div>
@@ -357,11 +330,9 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
           onSaved={() => { setModalOpen(false); loadBudgetItems(tripId); loadSettlement() }} />
       )}
 
-      {(editingSettlement || addingPayment) && (
-        <SettlementModal tripId={tripId} people={people} me={me} editing={editingSettlement}
-          onClose={() => { setEditingSettlement(null); setAddingPayment(false) }}
-          onSaved={() => { setEditingSettlement(null); setAddingPayment(false); loadSettlement() }} />
-      )}
+      <Modal isOpen={histOpen} onClose={() => setHistOpen(false)} title={t('costs.settleHistory')} size="md">
+        <SettleHistory settlements={settlement?.settlements || []} fmt={fmt} Avatar={Avatar} name={personName} onUndo={undoSettlement} canEdit={canEdit} />
+      </Modal>
 
       <style>{`
         .costs-root {
@@ -407,8 +378,8 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
     if (flows.length === 0) return (
       <div style={{ textAlign: 'center', padding: '14px 8px' }}>
         <div style={{ width: 46, height: 46, borderRadius: '50%', margin: '0 auto 10px', display: 'grid', placeItems: 'center', background: 'rgba(22,163,74,0.12)', color: '#16a34a' }}><Check size={22} /></div>
-        <div className="text-content" style={{ fontSize: 'calc(14.5px * var(--fs-scale-body, 1))', fontWeight: 600 }}>{t('costs.everyoneSquare')}</div>
-        <div className="text-content-faint" style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', marginTop: 2 }}>{t('costs.nothingOutstanding')}</div>
+        <div className="text-content" style={{ fontSize: 14.5, fontWeight: 600 }}>{t('costs.everyoneSquare')}</div>
+        <div className="text-content-faint" style={{ fontSize: 12, marginTop: 2 }}>{t('costs.nothingOutstanding')}</div>
       </div>
     )
     return (
@@ -419,8 +390,8 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
               <Avatar id={f.from.user_id} size={32} /><ArrowRight size={15} className="text-content-faint" /><Avatar id={f.to.user_id} size={32} />
             </div>
             <div style={{ display: 'flex', alignItems: 'center', gap: 8, flexShrink: 0 }}>
-              <span className="text-content" style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 700 }}>{fmt(f.amount)}</span>
-              {canEdit && <button onClick={() => settleFlow(f.from.user_id, f.to.user_id, f.amount)} className="bg-[var(--text-primary)] text-[var(--bg-primary)]" style={{ padding: '7px 12px', borderRadius: 9, fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 600, border: 0, cursor: 'pointer', fontFamily: 'inherit' }}>{t('costs.settle')}</button>}
+              <span className="text-content" style={{ fontSize: 14, fontWeight: 700 }}>{fmt(f.amount)}</span>
+              {canEdit && <button onClick={() => settleFlow(f.from.user_id, f.to.user_id, f.amount)} className="bg-[var(--text-primary)] text-[var(--bg-primary)]" style={{ padding: '7px 12px', borderRadius: 9, fontSize: 12, fontWeight: 600, border: 0, cursor: 'pointer', fontFamily: 'inherit' }}>{t('costs.settle')}</button>}
             </div>
           </div>
         ))}
@@ -434,14 +405,14 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
       <div style={{ display: 'flex', flexDirection: 'column', gap: 16, paddingTop: 8 }}>
         {/* Total card */}
         <section style={{ background: 'linear-gradient(135deg,#1f2937,#111827)', color: '#fff', borderRadius: 22, padding: '20px 20px 16px', boxShadow: '0 8px 24px -8px rgba(0,0,0,0.28)' }}>
-          <div style={{ fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', textTransform: 'uppercase', letterSpacing: '0.12em', color: 'rgba(255,255,255,0.6)', fontWeight: 600 }}>{t('costs.totalSpend')}</div>
-          <div style={{ fontSize: 'calc(44px * var(--fs-scale-title, 1))', fontWeight: 700, letterSpacing: '-0.04em', lineHeight: 1, marginTop: 8, display: 'flex', alignItems: 'baseline' }}>{bigMoney(totals.totalSpend, 24, 'rgba(255,255,255,0.6)')}</div>
-          <div style={{ display: 'flex', gap: 18, marginTop: 12, fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'rgba(255,255,255,0.6)', flexWrap: 'wrap' }}>
+          <div style={{ fontSize: 11.5, textTransform: 'uppercase', letterSpacing: '0.12em', color: 'rgba(255,255,255,0.6)', fontWeight: 600 }}>{t('costs.totalSpend')}</div>
+          <div style={{ fontSize: 44, fontWeight: 700, letterSpacing: '-0.04em', lineHeight: 1, marginTop: 8, display: 'flex', alignItems: 'baseline' }}>{bigMoney(totals.totalSpend, 24, 'rgba(255,255,255,0.6)')}</div>
+          <div style={{ display: 'flex', gap: 18, marginTop: 12, fontSize: 12, color: 'rgba(255,255,255,0.6)', flexWrap: 'wrap' }}>
             <span>{t('costs.yourShare')} · <b style={{ color: '#fff', fontWeight: 600 }}>{fmt0(totals.myShare)}</b></span>
             <span>{t('costs.youPaid')} · <b style={{ color: '#fff', fontWeight: 600 }}>{fmt0(totals.myPaid)}</b></span>
           </div>
           {canEdit && (
-            <button onClick={() => { setEditing(null); setModalOpen(true) }} style={{ marginTop: 16, width: '100%', display: 'flex', alignItems: 'center', justifyContent: 'center', gap: 8, background: 'rgba(255,255,255,0.14)', border: '1px solid rgba(255,255,255,0.16)', color: '#fff', padding: 13, borderRadius: 14, fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit' }}>
+            <button onClick={() => { setEditing(null); setModalOpen(true) }} style={{ marginTop: 16, width: '100%', display: 'flex', alignItems: 'center', justifyContent: 'center', gap: 8, background: 'rgba(255,255,255,0.14)', border: '1px solid rgba(255,255,255,0.16)', color: '#fff', padding: 13, borderRadius: 14, fontSize: 14, fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit' }}>
               <Plus size={17} /> {t('costs.addExpense')}
             </button>
           )}
@@ -451,51 +422,47 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
         <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 10 }}>
           <div className={cardCls} style={{ borderRadius: 18, padding: 16 }}>
             <div style={{ width: 34, height: 34, borderRadius: 10, display: 'grid', placeItems: 'center', marginBottom: 10, background: '#dc262622', color: '#dc2626' }}><ArrowDown size={17} /></div>
-            <div className="text-content" style={{ fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontWeight: 600 }}>{t('costs.youOwe')}</div>
-            <div className="text-content-faint" style={{ fontSize: 'calc(10.5px * var(--fs-scale-caption, 1))' }}>{t('costs.youOweSub')}</div>
-            <div style={{ fontSize: 'calc(27px * var(--fs-scale-title, 1))', fontWeight: 700, letterSpacing: '-0.03em', lineHeight: 1, marginTop: 12, display: 'flex', alignItems: 'baseline', color: '#dc2626' }}>{bigMoney(totals.owe, 16, 'var(--c-ink3)')}</div>
+            <div className="text-content" style={{ fontSize: 12.5, fontWeight: 600 }}>{t('costs.youOwe')}</div>
+            <div className="text-content-faint" style={{ fontSize: 10.5 }}>{t('costs.youOweSub')}</div>
+            <div style={{ fontSize: 27, fontWeight: 700, letterSpacing: '-0.03em', lineHeight: 1, marginTop: 12, display: 'flex', alignItems: 'baseline', color: '#dc2626' }}>{bigMoney(totals.owe, 16, 'var(--c-ink3)')}</div>
           </div>
           <div className={cardCls} style={{ borderRadius: 18, padding: 16 }}>
             <div style={{ width: 34, height: 34, borderRadius: 10, display: 'grid', placeItems: 'center', marginBottom: 10, background: '#16a34a22', color: '#16a34a' }}><ArrowUp size={17} /></div>
-            <div className="text-content" style={{ fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontWeight: 600 }}>{t('costs.youreOwed')}</div>
-            <div className="text-content-faint" style={{ fontSize: 'calc(10.5px * var(--fs-scale-caption, 1))' }}>{t('costs.youreOwedSub')}</div>
-            <div style={{ fontSize: 'calc(27px * var(--fs-scale-title, 1))', fontWeight: 700, letterSpacing: '-0.03em', lineHeight: 1, marginTop: 12, display: 'flex', alignItems: 'baseline', color: '#16a34a' }}>{bigMoney(totals.owed, 16, 'var(--c-ink3)')}</div>
+            <div className="text-content" style={{ fontSize: 12.5, fontWeight: 600 }}>{t('costs.youreOwed')}</div>
+            <div className="text-content-faint" style={{ fontSize: 10.5 }}>{t('costs.youreOwedSub')}</div>
+            <div style={{ fontSize: 27, fontWeight: 700, letterSpacing: '-0.03em', lineHeight: 1, marginTop: 12, display: 'flex', alignItems: 'baseline', color: '#16a34a' }}>{bigMoney(totals.owed, 16, 'var(--c-ink3)')}</div>
           </div>
         </div>
 
         {/* Settle up */}
         <div className={cardCls} style={{ borderRadius: 18, padding: 16 }}>
           <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 14, gap: 8 }}>
-            <div className="text-content" style={{ fontSize: 'calc(19px * var(--fs-scale-subtitle, 1))', fontWeight: 700, letterSpacing: '-0.02em', display: 'flex', alignItems: 'baseline', gap: 8 }}>{t('costs.settleUp')} <span className="text-content-faint" style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 500 }}>{(settlement?.flows || []).length}</span></div>
-            {canEdit && (
-              <button onClick={() => setAddingPayment(true)} className="text-content-muted bg-surface-card border border-edge" style={{ display: 'inline-flex', alignItems: 'center', gap: 5, padding: '6px 10px', borderRadius: 9, fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit' }}><Plus size={13} /> {t('costs.addPayment')}</button>
-            )}
+            <div className="text-content" style={{ fontSize: 19, fontWeight: 700, letterSpacing: '-0.02em', display: 'flex', alignItems: 'baseline', gap: 8 }}>{t('costs.settleUp')} <span className="text-content-faint" style={{ fontSize: 12, fontWeight: 500 }}>{(settlement?.flows || []).length}</span></div>
+            <button disabled={!(settlement?.settlements || []).length} onClick={() => setHistOpen(true)} className="text-content-muted bg-surface-card border border-edge disabled:opacity-40" style={{ display: 'inline-flex', alignItems: 'center', gap: 5, padding: '6px 10px', borderRadius: 9, fontSize: 11.5, fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit' }}><History size={13} /> {t('costs.history')}</button>
           </div>
           <SettleFlows />
         </div>
 
         {/* Expenses */}
         <div style={{ display: 'flex', flexDirection: 'column', gap: 12 }}>
-          <div className="text-content" style={{ fontSize: 'calc(19px * var(--fs-scale-subtitle, 1))', fontWeight: 700, letterSpacing: '-0.02em' }}>{t('costs.expenses')}</div>
+          <div className="text-content" style={{ fontSize: 19, fontWeight: 700, letterSpacing: '-0.02em' }}>{t('costs.expenses')}</div>
           <div className="bg-surface-card border border-edge" style={{ display: 'flex', alignItems: 'center', gap: 8, borderRadius: 12, padding: '0 12px', height: 42 }}>
             <Search size={16} className="text-content-faint" />
-            <input value={search} onChange={e => setSearch(e.target.value)} placeholder={t('costs.searchPlaceholder')} className="text-content" style={{ border: 0, background: 'none', outline: 'none', fontSize: 'calc(14px * var(--fs-scale-body, 1))', width: '100%', fontFamily: 'inherit' }} />
+            <input value={search} onChange={e => setSearch(e.target.value)} placeholder={t('costs.searchPlaceholder')} className="text-content" style={{ border: 0, background: 'none', outline: 'none', fontSize: 14, width: '100%', fontFamily: 'inherit' }} />
           </div>
           <div className="bg-surface-secondary" style={{ display: 'flex', borderRadius: 11, padding: 3, gap: 2 }}>
             {(['all', 'mine', 'owed'] as const).map(f => (
-              <button key={f} onClick={() => setFilter(f)} className={filter === f ? 'bg-surface-card text-content' : 'text-content-muted'} style={{ flex: 1, padding: '8px 6px', fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontWeight: 500, borderRadius: 8, border: 0, cursor: 'pointer', fontFamily: 'inherit', whiteSpace: 'nowrap' }}>{t('costs.filter.' + f)}</button>
+              <button key={f} onClick={() => setFilter(f)} className={filter === f ? 'bg-surface-card text-content' : 'text-content-muted'} style={{ flex: 1, padding: '8px 6px', fontSize: 12.5, fontWeight: 500, borderRadius: 8, border: 0, cursor: 'pointer', fontFamily: 'inherit', whiteSpace: 'nowrap' }}>{t('costs.filter.' + f)}</button>
             ))}
           </div>
           {dayGroups.length === 0
-            ? <div className="text-content-faint" style={{ textAlign: 'center', padding: '36px 16px', fontSize: 'calc(13px * var(--fs-scale-body, 1))' }}>{search ? t('costs.noMatch') : t('costs.emptyText')}</div>
+            ? <div className="text-content-faint" style={{ textAlign: 'center', padding: '36px 16px', fontSize: 13 }}>{search ? t('costs.noMatch') : t('costs.emptyText')}</div>
             : dayGroups.map(g => {
-                const dtot = g.entries.reduce((a, en) => en.kind === 'expense' ? a + baseTotal(en.e) : a, 0)
+                const dtot = g.items.reduce((a, e) => a + baseTotal(e), 0)
                 return (
                   <div key={g.day} style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
-                    <div className={labelCls} style={{ display: 'flex', alignItems: 'center', padding: '0 2px' }}>{g.day}<span className="text-content-muted" style={{ marginLeft: 'auto', textTransform: 'none', letterSpacing: 0, fontWeight: 500, fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))' }}>{t('costs.spent', { amount: fmt(dtot) })}</span></div>
-                    <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>{g.entries.map(en => en.kind === 'expense'
-                      ? <ExpenseRow key={'e' + en.e.id} e={en.e} />
-                      : <SettlementRow key={'s' + en.s.id} s={en.s} />)}</div>
+                    <div className={labelCls} style={{ display: 'flex', alignItems: 'center', padding: '0 2px' }}>{g.day}<span className="text-content-muted" style={{ marginLeft: 'auto', textTransform: 'none', letterSpacing: 0, fontWeight: 500, fontSize: 11.5 }}>{t('costs.spent', { amount: fmt(dtot) })}</span></div>
+                    <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>{g.items.map(e => <ExpenseRow key={e.id} e={e} />)}</div>
                   </div>
                 )
               })}
@@ -523,31 +490,15 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
     const cur = curOf(e)
     const payers = (e.payers || []).filter(p => p.amount > 0)
     const net = round2(myPaidOf(e) - myShareOf(e))
-    // "Unfinished": a recorded total nobody has paid yet — counts toward the trip
-    // total but stays out of settlements until who-paid is filled in.
-    const isUnfinished = baseTotal(e) > 0 && payers.length === 0
     return (
       <div className="bg-surface-card border border-edge exp-row" style={{ display: 'grid', gridTemplateColumns: '46px 1fr auto', gap: 16, alignItems: 'center', borderRadius: 18, padding: '16px 20px' }}>
-        <span style={{ position: 'relative', width: 46, height: 46, borderRadius: 13, display: 'grid', placeItems: 'center', background: c.color + '22', color: c.color }}>
-          <Icon size={21} />
-          {isMobile && isUnfinished && (
-            <span title={t('costs.unfinishedHint')} style={{ position: 'absolute', bottom: -4, right: -4, width: 20, height: 20, borderRadius: '50%', background: '#d97706', color: '#fff', display: 'grid', placeItems: 'center', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 800, lineHeight: 1, border: '2px solid var(--bg-card)' }}>!</span>
-          )}
-        </span>
+        <span style={{ width: 46, height: 46, borderRadius: 13, display: 'grid', placeItems: 'center', background: c.color + '22', color: c.color }}><Icon size={21} /></span>
         <div style={{ minWidth: 0 }}>
-          <div style={{ display: 'flex', alignItems: 'center', gap: 7, marginBottom: 6 }}>
-            <span className="text-content" style={{ fontSize: 'calc(15px * var(--fs-scale-subtitle, 1))', fontWeight: 600 }}>{e.name}</span>
-            {isUnfinished && !isMobile && (
-              <span title={t('costs.unfinishedHint')} style={{ display: 'inline-flex', alignItems: 'center', gap: 4, padding: '2px 8px 2px 6px', borderRadius: 999, background: 'rgba(217,119,6,0.14)', color: '#d97706', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 700, flexShrink: 0 }}>
-                <span style={{ width: 14, height: 14, borderRadius: '50%', background: '#d97706', color: '#fff', display: 'grid', placeItems: 'center', fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 800 }}>!</span>
-                {t('costs.unfinished')}
-              </span>
-            )}
-          </div>
+          <div className="text-content" style={{ fontSize: 15, fontWeight: 600, marginBottom: 6 }}>{e.name}</div>
           {payers.length > 0 && (
             <div style={{ display: 'flex', flexWrap: 'wrap', gap: 5, marginBottom: 5 }}>
               {payers.map(p => (
-                <span key={p.user_id} className="bg-surface-secondary border border-edge" title={personName(p.user_id)} style={{ display: 'inline-flex', alignItems: 'center', gap: 6, padding: '3px 10px 3px 3px', borderRadius: 999, fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))' }}>
+                <span key={p.user_id} className="bg-surface-secondary border border-edge" title={personName(p.user_id)} style={{ display: 'inline-flex', alignItems: 'center', gap: 6, padding: '3px 10px 3px 3px', borderRadius: 999, fontSize: 11.5 }}>
                   <Avatar id={p.user_id} size={18} />
                   <span className="text-content" style={{ fontWeight: 700 }}>{fmt(convert(p.amount, cur))}</span>
                 </span>
@@ -555,16 +506,16 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
             </div>
           )}
           {!isMobile && (
-            <div className="text-content-faint" style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }}>
+            <div className="text-content-faint" style={{ fontSize: 12, whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }}>
               {t(c.labelKey)}{cur !== base ? ` · ${fmt(e.total_price, cur)} → ${fmt(baseTotal(e))}` : ''}
             </div>
           )}
         </div>
         <div style={{ display: 'flex', alignItems: 'center', gap: 10, alignSelf: 'center' }}>
           <div style={{ textAlign: 'right', whiteSpace: 'nowrap' }}>
-            <div className="text-content" style={{ fontSize: 'calc(18px * var(--fs-scale-subtitle, 1))', fontWeight: 600 }}>{fmt(baseTotal(e))}</div>
-            {!isUnfinished && (e.members || []).length > 0 && Math.abs(net) > 0.01 && (
-              <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', marginTop: 2, fontWeight: 500, whiteSpace: 'nowrap', color: net > 0 ? '#16a34a' : '#dc2626' }}>
+            <div className="text-content" style={{ fontSize: 18, fontWeight: 600 }}>{fmt(baseTotal(e))}</div>
+            {(e.members || []).length > 0 && Math.abs(net) > 0.01 && (
+              <div style={{ fontSize: 12, marginTop: 2, fontWeight: 500, whiteSpace: 'nowrap', color: net > 0 ? '#16a34a' : '#dc2626' }}>
                 {net > 0 ? t('costs.youLent', { amount: fmt(net) }) : t('costs.youBorrowed', { amount: fmt(-net) })}
               </div>
             )}
@@ -580,32 +531,6 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
     )
   }
 
-  // A settle-up payment as a ledger row — visually distinct from an expense, with
-  // inline edit + undo (reuses deleteSettlement) so it isn't buried in a modal.
-  function SettlementRow({ s }: { s: Settlement }) {
-    return (
-      <div className="bg-surface-card border border-edge exp-row" style={{ display: 'grid', gridTemplateColumns: '46px 1fr auto', gap: 16, alignItems: 'center', borderRadius: 18, padding: '16px 20px' }}>
-        <span style={{ width: 46, height: 46, borderRadius: 13, display: 'grid', placeItems: 'center', background: 'rgba(22,163,74,0.12)', color: '#16a34a' }}><ArrowLeftRight size={21} /></span>
-        <div style={{ minWidth: 0 }}>
-          <div className="text-content" style={{ fontSize: 'calc(15px * var(--fs-scale-subtitle, 1))', fontWeight: 600, marginBottom: 6 }}>{t('costs.payment')}</div>
-          <div style={{ display: 'flex', alignItems: 'center', gap: 7, minWidth: 0 }} title={`${personName(s.from_user_id)} → ${personName(s.to_user_id)}`}>
-            <Avatar id={s.from_user_id} size={20} /><ArrowRight size={13} className="text-content-faint" /><Avatar id={s.to_user_id} size={20} />
-            <span className="text-content-faint" style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }}>{personName(s.from_user_id)} → {personName(s.to_user_id)}</span>
-          </div>
-        </div>
-        <div style={{ display: 'flex', alignItems: 'center', gap: 10, alignSelf: 'center' }}>
-          <div className="text-content" style={{ fontSize: 'calc(18px * var(--fs-scale-subtitle, 1))', fontWeight: 600, whiteSpace: 'nowrap' }}>{fmt(s.amount)}</div>
-          {canEdit && (
-            <div className="exp-actions" style={{ display: 'flex', flexDirection: 'column', gap: 6, flexShrink: 0 }}>
-              <button title={t('common.edit')} onClick={() => setEditingSettlement(s)} className="bg-surface-secondary border border-edge text-content-muted" style={{ display: 'inline-flex', alignItems: 'center', justifyContent: 'center', width: 28, height: 28, borderRadius: 999, cursor: 'pointer' }}><Pencil size={13} /></button>
-              <button title={t('costs.undo')} onClick={() => undoSettlement(s.id)} className="bg-surface-secondary border border-edge" style={{ display: 'inline-flex', alignItems: 'center', justifyContent: 'center', width: 28, height: 28, borderRadius: 999, cursor: 'pointer', color: '#dc2626' }}><RotateCcw size={13} /></button>
-            </div>
-          )}
-        </div>
-      </div>
-    )
-  }
-
   function BalancesList({ balances }: { balances: SettlementData['balances'] }) {
     const rows = people.map(p => balances.find(b => b.user_id === p.id) || { user_id: p.id, username: p.username, avatar_url: null, balance: 0 })
     const max = Math.max(1, ...rows.map(r => Math.abs(r.balance)))
@@ -618,14 +543,14 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
             <div key={r.user_id} style={{ display: 'grid', gridTemplateColumns: '28px 1fr auto', gap: 10, alignItems: 'center' }}>
               <Avatar id={r.user_id} size={28} />
               <div>
-                <div className="text-content" style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600 }}>{personName(r.user_id)}</div>
+                <div className="text-content" style={{ fontSize: 13, fontWeight: 600 }}>{personName(r.user_id)}</div>
                 <div className="bg-surface-secondary" style={{ height: 5, borderRadius: 3, marginTop: 5, position: 'relative', overflow: 'hidden' }}>
                   <span style={{ position: 'absolute', left: '50%', top: -1, bottom: -1, width: 1, background: 'var(--border-primary)' }} />
                   {pos && <span style={{ position: 'absolute', left: '50%', top: 0, bottom: 0, width: pct / 2 + '%', background: '#16a34a', borderRadius: 3 }} />}
                   {neg && <span style={{ position: 'absolute', right: '50%', top: 0, bottom: 0, width: pct / 2 + '%', background: '#dc2626', borderRadius: 3 }} />}
                 </div>
               </div>
-              <div style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, textAlign: 'right', color: pos ? '#16a34a' : neg ? '#dc2626' : 'var(--text-faint)' }}>
+              <div style={{ fontSize: 13, fontWeight: 600, textAlign: 'right', color: pos ? '#16a34a' : neg ? '#dc2626' : 'var(--text-faint)' }}>
                 {pos ? '+' + fmt(r.balance) : neg ? '−' + fmt(-r.balance) : fmt(0)}
               </div>
             </div>
@@ -637,21 +562,19 @@ export default function CostsPanel({ tripId, tripMembers = [] }: CostsPanelProps
 
   function CategoryBreakdown() {
     const tot: Record<string, number> = {}
-    for (const e of budgetItems) { const k = catMeta(e.category).key; tot[k] = (tot[k] || 0) + baseTotal(e) }
+    let grand = 0
+    for (const e of budgetItems) { const k = catMeta(e.category).key; tot[k] = (tot[k] || 0) + baseTotal(e); grand += baseTotal(e) }
     const rows = COST_CATEGORY_LIST.filter(c => (tot[c.key] || 0) > 0).sort((a, b) => (tot[b.key] || 0) - (tot[a.key] || 0))
-    if (rows.length === 0) return <div className="text-content-faint" style={{ fontSize: 'calc(12.5px * var(--fs-scale-body, 1))' }}>{t('costs.noCategories')}</div>
-    // Bars are scaled relative to the most expensive category (the top row fills the
-    // bar), not to the trip grand total — makes the relative ranking readable.
-    const maxCat = Math.max(0, ...rows.map(c => tot[c.key] || 0))
+    if (rows.length === 0) return <div className="text-content-faint" style={{ fontSize: 12.5 }}>{t('costs.noCategories')}</div>
     return (
       <div style={{ display: 'flex', flexDirection: 'column', gap: 12 }}>
         {rows.map(c => {
-          const v = tot[c.key]; const pct = maxCat ? v / maxCat * 100 : 0
+          const v = tot[c.key]; const pct = grand ? v / grand * 100 : 0
           return (
             <div key={c.key} style={{ display: 'grid', gridTemplateColumns: 'auto 1fr auto', gap: 10, alignItems: 'center' }}>
               <span style={{ width: 10, height: 10, borderRadius: 3, background: c.color }} />
-              <span className="text-content" style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500 }}>{t(c.labelKey)}</span>
-              <span className="text-content-muted" style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600 }}>{fmt0(v)}</span>
+              <span className="text-content" style={{ fontSize: 13, fontWeight: 500 }}>{t(c.labelKey)}</span>
+              <span className="text-content-muted" style={{ fontSize: 13, fontWeight: 600 }}>{fmt0(v)}</span>
               <div className="bg-surface-secondary" style={{ gridColumn: '1 / -1', height: 5, borderRadius: 3, overflow: 'hidden', marginTop: -2 }}>
                 <span style={{ display: 'block', height: '100%', width: pct + '%', background: c.color, borderRadius: 3 }} />
               </div>
@@ -682,16 +605,16 @@ function SummaryCard({ label, sub, amount, currency, locale, icon, foot, tone }:
       <div style={{ display: 'flex', alignItems: 'center', gap: 11 }}>
         <span style={{ width: 36, height: 36, borderRadius: 11, display: 'grid', placeItems: 'center', background: total ? 'rgba(255,255,255,0.12)' : (accent + '22'), color: total ? '#fff' : accent }}>{icon}</span>
         <div>
-          <div style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600 }} className={total ? '' : 'text-content'}>{label}</div>
-          <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', opacity: total ? 0.6 : 1 }} className={total ? '' : 'text-content-faint'}>{sub}</div>
+          <div style={{ fontSize: 13, fontWeight: 600 }} className={total ? '' : 'text-content'}>{label}</div>
+          <div style={{ fontSize: 12, opacity: total ? 0.6 : 1 }} className={total ? '' : 'text-content-faint'}>{sub}</div>
         </div>
       </div>
-      <div style={{ fontSize: 'calc(46px * var(--fs-scale-title, 1))', fontWeight: 600, letterSpacing: '-0.035em', lineHeight: 1, marginTop: 20, display: 'flex', alignItems: 'baseline', color: total ? '#fff' : accent }}>
+      <div style={{ fontSize: 46, fontWeight: 600, letterSpacing: '-0.035em', lineHeight: 1, marginTop: 20, display: 'flex', alignItems: 'baseline', color: total ? '#fff' : accent }}>
         {parts
-          ? parts.map((p, i) => <span key={i} style={big(p) ? undefined : { fontSize: 'calc(26px * var(--fs-scale-title, 1))', fontWeight: 500, color: muted }}>{p.value}</span>)
+          ? parts.map((p, i) => <span key={i} style={big(p) ? undefined : { fontSize: 26, fontWeight: 500, color: muted }}>{p.value}</span>)
           : <span>{formatMoney(amount, currency, locale)}</span>}
       </div>
-      <div style={{ marginTop: 16, fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', display: 'flex', alignItems: 'center', gap: 6, flexWrap: 'wrap', opacity: total ? 0.85 : 1 }}>{foot}</div>
+      <div style={{ marginTop: 16, fontSize: 12.5, display: 'flex', alignItems: 'center', gap: 6, flexWrap: 'wrap', opacity: total ? 0.85 : 1 }}>{foot}</div>
     </div>
   )
 }
@@ -702,7 +625,7 @@ function FlowPills({ ids, lead, Avatar, name }: { ids: number[]; lead: string; A
     <span style={{ display: 'inline-flex', alignItems: 'center', gap: 6, flexWrap: 'wrap' }}>
       <span className="text-content-faint">{lead}</span>
       {uniq.map(id => (
-        <span key={id} className="bg-surface-secondary border border-edge text-content" style={{ display: 'inline-flex', alignItems: 'center', gap: 5, padding: '3px 10px 3px 3px', borderRadius: 999, fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 600 }}>
+        <span key={id} className="bg-surface-secondary border border-edge text-content" style={{ display: 'inline-flex', alignItems: 'center', gap: 5, padding: '3px 10px 3px 3px', borderRadius: 999, fontSize: 12, fontWeight: 600 }}>
           <Avatar id={id} size={18} />{name(id)}
         </span>
       ))}
@@ -710,75 +633,37 @@ function FlowPills({ ids, lead, Avatar, name }: { ids: number[]; lead: string; A
   )
 }
 
-// Add or edit a settle-up payment (from / to / amount). Reachable inline from the
-// ledger row and from a manual "Add payment" button, so recording "I sent money to
-// X" works the same whether or not there's an outstanding expense behind it.
-function SettlementModal({ tripId, people, me, editing, onClose, onSaved }: {
-  tripId: number; people: TripMember[]; me: number; editing: Settlement | null; onClose: () => void; onSaved: () => void
+function SettleHistory({ settlements, fmt, Avatar, name, onUndo, canEdit }: {
+  settlements: Settlement[]; fmt: (v: number) => string; Avatar: (p: { id: number; size?: number }) => React.JSX.Element; name: (id: number) => string; onUndo: (id: number) => void; canEdit: boolean
 }) {
   const { t } = useTranslation()
-  const toast = useToast()
-  const otherDefault = people.find(p => p.id !== me)?.id ?? me
-  const [fromId, setFromId] = useState<string>(String(editing?.from_user_id ?? me))
-  const [toId, setToId] = useState<string>(String(editing?.to_user_id ?? otherDefault))
-  const [amount, setAmount] = useState<string>(editing ? String(editing.amount) : '')
-  const [saving, setSaving] = useState(false)
-
-  const amt = parseFloat(amount) || 0
-  const valid = amt > 0 && fromId !== toId
-  const opts = people.map(p => ({ value: String(p.id), label: p.id === me ? t('costs.you') : p.username }))
-
-  const save = async () => {
-    if (!valid) return
-    setSaving(true)
-    const data = { from_user_id: Number(fromId), to_user_id: Number(toId), amount: amt }
-    try {
-      if (editing) await budgetApi.updateSettlement(tripId, editing.id, data)
-      else await budgetApi.createSettlement(tripId, data)
-      onSaved()
-    } catch { toast.error(t('common.unknownError')) } finally { setSaving(false) }
-  }
-
-  const inputCls = 'w-full bg-surface-input border border-edge text-content'
-  const labelCls = 'block text-[11px] font-semibold uppercase tracking-[0.08em] text-content-faint mb-[6px]'
-
+  if (settlements.length === 0) return <div className="text-content-faint" style={{ textAlign: 'center', padding: 30, fontSize: 13 }}>{t('costs.noSettlements')}</div>
+  const total = settlements.reduce((a, s) => a + s.amount, 0)
   return (
-    <Modal isOpen onClose={onClose} title={editing ? t('costs.editPayment') : t('costs.addPayment')} size="md"
-      footer={
-        <div style={{ display: 'flex', justifyContent: 'flex-end', gap: 8 }}>
-          <button onClick={onClose} className="text-content-muted border border-edge" style={{ padding: '8px 16px', borderRadius: 10, background: 'none', fontSize: 'calc(13px * var(--fs-scale-body, 1))', cursor: 'pointer', fontFamily: 'inherit' }}>{t('common.cancel')}</button>
-          <button onClick={save} disabled={!valid || saving} className="bg-[var(--text-primary)] text-[var(--bg-primary)]" style={{ padding: '8px 20px', borderRadius: 10, border: 0, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit', opacity: !valid || saving ? 0.5 : 1 }}>{editing ? t('common.save') : t('costs.addPayment')}</button>
-        </div>
-      }>
-      <div style={{ display: 'flex', flexDirection: 'column', gap: 14 }}>
-        <div>
-          <label className={labelCls}>{t('costs.from')}</label>
-          <CustomSelect value={fromId} onChange={v => setFromId(String(v))} options={opts} style={{ width: '100%' }} />
-        </div>
-        <div>
-          <label className={labelCls}>{t('costs.to')}</label>
-          <CustomSelect value={toId} onChange={v => setToId(String(v))} options={opts} style={{ width: '100%' }} />
-        </div>
-        <div>
-          <label className={labelCls}>{t('costs.amount')}</label>
-          <input type="text" inputMode="decimal" placeholder="0.00" value={amount}
-            onChange={e => setAmount(e.target.value.replace(',', '.'))} className={inputCls} style={{ borderRadius: 10, padding: '11px 13px', fontSize: 'calc(14px * var(--fs-scale-body, 1))', outline: 'none', fontWeight: 600 }} />
-        </div>
+    <div>
+      <div style={{ display: 'flex', justifyContent: 'space-between', padding: '12px 14px', borderRadius: 12, marginBottom: 14, background: 'rgba(22,163,74,0.1)', color: '#16a34a', fontWeight: 600, fontSize: 13 }}>
+        <span>{t('costs.paymentsSettled', { count: settlements.length })}</span><span>{fmt(total)}</span>
       </div>
-    </Modal>
+      <div style={{ display: 'flex', flexDirection: 'column', gap: 10 }}>
+        {settlements.map(s => (
+          <div key={s.id} className="bg-surface-secondary border border-edge" style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', gap: 12, padding: '12px 14px', borderRadius: 12 }}>
+            <div style={{ display: 'flex', alignItems: 'center', gap: 8, minWidth: 0 }} title={`${name(s.from_user_id)} → ${name(s.to_user_id)}`}>
+              <Avatar id={s.from_user_id} size={30} /><ArrowRight size={15} className="text-content-faint" /><Avatar id={s.to_user_id} size={30} />
+            </div>
+            <div style={{ display: 'flex', alignItems: 'center', gap: 10 }}>
+              <span className="text-content" style={{ fontSize: 14, fontWeight: 600 }}>{fmt(s.amount)}</span>
+              {canEdit && <button onClick={() => onUndo(s.id)} className="bg-surface-card border border-edge text-content-muted" style={{ display: 'inline-flex', alignItems: 'center', gap: 5, padding: '6px 10px', borderRadius: 8, fontSize: 12, fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit' }}><RotateCcw size={12} /> {t('costs.undo')}</button>}
+            </div>
+          </div>
+        ))}
+      </div>
+    </div>
   )
 }
 
 // ── Add / edit expense modal ───────────────────────────────────────────────
-export interface ExpensePrefill {
-  name?: string
-  category?: string
-  amount?: number
-  reservationId?: number
-}
-
-export function ExpenseModal({ tripId, base, people, me, editing, prefill, onClose, onSaved }: {
-  tripId: number; base: string; people: TripMember[]; me: number; editing: BudgetItem | null; prefill?: ExpensePrefill; onClose: () => void; onSaved: () => void
+function ExpenseModal({ tripId, base, people, me, editing, onClose, onSaved }: {
+  tripId: number; base: string; people: TripMember[]; me: number; editing: BudgetItem | null; onClose: () => void; onSaved: () => void
 }) {
   const { t, locale } = useTranslation()
   const toast = useToast()
@@ -786,99 +671,34 @@ export function ExpenseModal({ tripId, base, people, me, editing, prefill, onClo
   const { convert } = useExchangeRates(base)
   const sym = (c: string) => SYMBOLS[c] || (c + ' ')
 
-  const [name, setName] = useState(editing?.name || prefill?.name || '')
-  const [cat, setCat] = useState<string>(editing ? catMeta(editing.category).key : (prefill?.category || 'food'))
+  const [name, setName] = useState(editing?.name || '')
+  const [cat, setCat] = useState<string>(editing ? catMeta(editing.category).key : 'food')
   const [currency, setCurrency] = useState((editing?.currency || base).toUpperCase())
   const [day, setDay] = useState(editing?.expense_date || new Date().toISOString().slice(0, 10))
-  // One participant list: a person is "in" the split and may have paid an amount.
-  // Entering the total auto-distributes it equally across the non-pinned participants;
-  // touching an amount pins it and the rest rebalance so the paid amounts always sum
-  // back to the total. Leaving every amount blank = an unfinished expense (counts
-  // toward the trip total only, never settlements, until who-paid is filled in).
-  const [total, setTotal] = useState<string>(() => {
-    if (editing) return editing.total_price ? String(editing.total_price) : ''
-    if (prefill?.amount != null) return String(prefill.amount)
-    return ''
-  })
-  const [participants, setParticipants] = useState<Set<number>>(() =>
-    editing ? new Set((editing.members || []).map(m => m.user_id)) : new Set(people.map(p => p.id)))
-  const [paid, setPaid] = useState<Record<number, string>>(() => {
+  const [payers, setPayers] = useState<Record<number, string>>(() => {
     const m: Record<number, string> = {}
-    for (const p of editing?.payers || []) if (p.amount > 0) m[p.user_id] = String(p.amount)
+    for (const p of editing?.payers || []) m[p.user_id] = String(p.amount)
     return m
   })
-  // Amounts the user pinned by typing — kept out of the auto-rebalance. Existing
-  // payer amounts load as pinned so opening an expense never reshuffles them.
-  const [dirty, setDirty] = useState<Set<number>>(() =>
-    new Set((editing?.payers || []).filter(p => p.amount > 0).map(p => p.user_id)))
+  const [split, setSplit] = useState<Set<number>>(() =>
+    editing ? new Set((editing.members || []).map(m => m.user_id)) : new Set(people.map(p => p.id)))
   const [saving, setSaving] = useState(false)
 
-  const totalNum = parseFloat(total) || 0
-  const paidSum = round2([...participants].reduce((a, id) => a + (parseFloat(paid[id]) || 0), 0))
-  const paidEntered = paidSum > 0
-  const balanced = Math.abs(paidSum - totalNum) < 0.01
-  const each = participants.size > 0 ? totalNum / participants.size : 0
-  // No participants = a recorded total with nobody to split with (e.g. a booking
-  // paid on-site later). It saves as an "unfinished" expense (#1286); selecting
-  // people only adds the who-owes-whom split on top.
-  const valid = name.trim().length > 0 && totalNum > 0 && (!paidEntered || balanced)
-
-  // Spread `amount` across `n` people in whole cents so the parts sum back exactly.
-  const splitCents = (amount: number, n: number): number[] => {
-    if (n <= 0) return []
-    const cents = Math.max(0, Math.round(amount * 100))
-    const base = Math.floor(cents / n), rem = cents - base * n
-    return Array.from({ length: n }, (_, i) => (base + (i < rem ? 1 : 0)) / 100)
-  }
-  // Recompute the non-pinned participants so every paid amount sums to the total.
-  const rebalance = (paidMap: Record<number, string>, dirtySet: Set<number>, parts: Set<number>, totalVal: number): Record<number, string> => {
-    const ids = [...parts]
-    const free = ids.filter(id => !dirtySet.has(id))
-    if (free.length === 0) return paidMap
-    const pinnedSum = ids.filter(id => dirtySet.has(id)).reduce((a, id) => a + (parseFloat(paidMap[id]) || 0), 0)
-    const shares = splitCents(totalVal - pinnedSum, free.length)
-    const next = { ...paidMap }
-    free.forEach((id, i) => { next[id] = shares[i] ? String(shares[i]) : '' })
-    return next
-  }
-
-  const onTotalChange = (v: string) => {
-    v = v.replace(',', '.')
-    setTotal(v)
-    setPaid(prev => rebalance(prev, dirty, participants, parseFloat(v) || 0))
-  }
-  const onPaidChange = (id: number, v: string) => {
-    v = v.replace(',', '.')
-    const nextDirty = new Set(dirty); nextDirty.add(id)
-    setDirty(nextDirty)
-    setPaid(prev => rebalance({ ...prev, [id]: v }, nextDirty, participants, totalNum))
-  }
-  const toggleParticipant = (id: number) => {
-    const nextParts = new Set(participants), nextDirty = new Set(dirty), nextPaid = { ...paid }
-    if (nextParts.has(id)) { nextParts.delete(id); nextDirty.delete(id); delete nextPaid[id] }
-    else nextParts.add(id)
-    setParticipants(nextParts); setDirty(nextDirty)
-    setPaid(rebalance(nextPaid, nextDirty, nextParts, totalNum))
-  }
+  const payersTotal = Object.values(payers).reduce((a, v) => a + (parseFloat(v) || 0), 0)
+  const each = split.size > 0 ? payersTotal / split.size : 0
+  const valid = name.trim().length > 0 && split.size > 0 && payersTotal > 0
 
   const save = async () => {
     if (!valid) return
     setSaving(true)
-    const payerList = [...participants]
-      .map(id => ({ user_id: id, amount: parseFloat(paid[id]) || 0 }))
-      .filter(p => p.amount > 0)
+    const payerList = Object.entries(payers).map(([uid, v]) => ({ user_id: Number(uid), amount: parseFloat(v) || 0 })).filter(p => p.amount > 0)
     const data = {
       name: name.trim(), category: cat,
       // Store the actual currency the amounts were entered in; conversion to the
       // viewer's display currency happens live (real rates), no manual rate.
       currency,
-      payers: payerList, member_ids: [...participants],
+      payers: payerList, member_ids: [...split],
       expense_date: day || null,
-      // Always record the entered total: the server keeps it as-is for an unfinished
-      // expense (no payers) and otherwise re-derives it from the payer sum (== total).
-      total_price: totalNum,
-      // Link a freshly-created expense to its booking (create-from-booking flow).
-      ...(!editing && prefill?.reservationId ? { reservation_id: prefill.reservationId } : {}),
     }
     try {
       if (editing) await updateBudgetItem(tripId, editing.id, data)
@@ -894,23 +714,21 @@ export function ExpenseModal({ tripId, base, people, me, editing, prefill, onClo
     <Modal isOpen onClose={onClose} title={editing ? t('costs.editExpense') : t('costs.addExpense')} size="2xl"
       footer={
         <div style={{ display: 'flex', justifyContent: 'flex-end', gap: 8 }}>
-          <button onClick={onClose} className="text-content-muted border border-edge" style={{ padding: '8px 16px', borderRadius: 10, background: 'none', fontSize: 'calc(13px * var(--fs-scale-body, 1))', cursor: 'pointer', fontFamily: 'inherit' }}>{t('common.cancel')}</button>
-          <button onClick={save} disabled={!valid || saving} className="bg-[var(--text-primary)] text-[var(--bg-primary)]" style={{ padding: '8px 20px', borderRadius: 10, border: 0, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit', opacity: !valid || saving ? 0.5 : 1 }}>{editing ? t('common.save') : t('costs.addExpense')}</button>
+          <button onClick={onClose} className="text-content-muted border border-edge" style={{ padding: '8px 16px', borderRadius: 10, background: 'none', fontSize: 13, cursor: 'pointer', fontFamily: 'inherit' }}>{t('common.cancel')}</button>
+          <button onClick={save} disabled={!valid || saving} className="bg-[var(--text-primary)] text-[var(--bg-primary)]" style={{ padding: '8px 20px', borderRadius: 10, border: 0, fontSize: 13, fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit', opacity: !valid || saving ? 0.5 : 1 }}>{editing ? t('common.save') : t('costs.addExpense')}</button>
         </div>
       }>
       <div style={{ display: 'flex', flexDirection: 'column', gap: 14 }}>
         <div>
           <label className={labelCls}>{t('costs.whatFor')}</label>
-          <input value={name} onChange={e => setName(e.target.value)} placeholder={t('costs.namePlaceholder')} className={inputCls} style={{ borderRadius: 10, padding: '11px 13px', fontSize: 'calc(14px * var(--fs-scale-body, 1))', outline: 'none' }} />
+          <input value={name} onChange={e => setName(e.target.value)} placeholder={t('costs.namePlaceholder')} className={inputCls} style={{ borderRadius: 10, padding: '11px 13px', fontSize: 14, outline: 'none' }} />
         </div>
 
         <div>
           <label className={labelCls}>{t('costs.totalAmount')}</label>
           <div className="bg-surface-input border border-edge" style={{ height: FIELD_H, boxSizing: 'border-box', display: 'flex', alignItems: 'center', borderRadius: 10, padding: '0 12px' }}>
-            <span className="text-content-faint" style={{ fontSize: 'calc(15px * var(--fs-scale-subtitle, 1))' }}>{sym(currency)}</span>
-            <input type="text" inputMode="decimal" placeholder="0.00" value={total}
-              onChange={e => onTotalChange(e.target.value)}
-              className="text-content" style={{ flex: 1, border: 0, background: 'none', outline: 'none', fontSize: 'calc(15px * var(--fs-scale-subtitle, 1))', fontWeight: 600, paddingLeft: 6, width: '100%' }} />
+            <span className="text-content-faint" style={{ fontSize: 15 }}>{sym(currency)}</span>
+            <span className="text-content" style={{ flex: 1, fontSize: 15, fontWeight: 600, paddingLeft: 6 }}>{payersTotal.toFixed(2)}</span>
           </div>
         </div>
         <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 10 }}>
@@ -926,11 +744,11 @@ export function ExpenseModal({ tripId, base, people, me, editing, prefill, onClo
           </div>
         </div>
 
-        {currency !== base && totalNum > 0 && (
-          <div className="bg-surface-secondary border border-edge text-content-muted" style={{ borderRadius: 10, padding: '10px 12px', fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', display: 'flex', alignItems: 'center', gap: 8, flexWrap: 'wrap' }}>
-            <span>{formatMoney(totalNum, currency, locale)}</span>
+        {currency !== base && payersTotal > 0 && (
+          <div className="bg-surface-secondary border border-edge text-content-muted" style={{ borderRadius: 10, padding: '10px 12px', fontSize: 12.5, display: 'flex', alignItems: 'center', gap: 8, flexWrap: 'wrap' }}>
+            <span>{formatMoney(payersTotal, currency, locale)}</span>
             <span className="text-content-faint">≈</span>
-            <span className="text-content" style={{ fontWeight: 600 }}>{formatMoney(convert(totalNum, currency), base, locale)}</span>
+            <span className="text-content" style={{ fontWeight: 600 }}>{formatMoney(convert(payersTotal, currency), base, locale)}</span>
             <span className="text-content-faint">· {t('costs.liveRate')}</span>
           </div>
         )}
@@ -943,7 +761,7 @@ export function ExpenseModal({ tripId, base, people, me, editing, prefill, onClo
               return (
                 <button key={c.key} onClick={() => setCat(c.key)}
                   className={on ? 'bg-surface-card text-content border' : 'bg-surface-secondary text-content-muted border border-edge'}
-                  style={{ display: 'inline-flex', alignItems: 'center', gap: 6, padding: '6px 11px 6px 7px', borderRadius: 999, fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit', borderColor: on ? 'var(--text-primary)' : undefined }}>
+                  style={{ display: 'inline-flex', alignItems: 'center', gap: 6, padding: '6px 11px 6px 7px', borderRadius: 999, fontSize: 12.5, fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit', borderColor: on ? 'var(--text-primary)' : undefined }}>
                   <span style={{ width: 20, height: 20, borderRadius: 6, display: 'grid', placeItems: 'center', background: c.color + '22', color: c.color }}><Icon size={12} /></span>
                   {t(c.labelKey)}
                 </button>
@@ -955,37 +773,39 @@ export function ExpenseModal({ tripId, base, people, me, editing, prefill, onClo
         <div>
           <label className={labelCls}>{t('costs.whoPaid')}</label>
           <div style={{ display: 'flex', flexDirection: 'column', gap: 7 }}>
-            {people.map((p, idx) => {
-              const on = participants.has(p.id)
-              return (
-                <div key={p.id} className="bg-surface-secondary border border-edge" style={{ display: 'grid', gridTemplateColumns: '1fr 130px', gap: 10, alignItems: 'center', padding: '8px 11px', borderRadius: 10, opacity: on ? 1 : 0.5 }}>
-                  <button onClick={() => toggleParticipant(p.id)} style={{ display: 'inline-flex', alignItems: 'center', gap: 8, background: 'none', border: 0, cursor: 'pointer', fontFamily: 'inherit', padding: 0, minWidth: 0, textAlign: 'left' }}>
-                    {p.avatar_url
-                      ? <img src={p.avatar_url} alt="" style={{ width: 22, height: 22, borderRadius: '50%', objectFit: 'cover', display: 'block', flexShrink: 0, opacity: on ? 1 : 0.45 }} />
-                      : <span style={{ width: 22, height: 22, borderRadius: '50%', background: SPLIT_COLORS[idx % SPLIT_COLORS.length].gradient, color: '#fff', display: 'grid', placeItems: 'center', fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 700, flexShrink: 0, opacity: on ? 1 : 0.45 }}>{(p.id === me ? t('costs.youShort') : p.username.charAt(0)).toUpperCase()}</span>}
-                    <span className="text-content" style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 500, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>{p.id === me ? t('costs.you') : p.username}</span>
-                  </button>
-                  {on ? (
-                    <div className="bg-surface-input border border-edge" style={{ display: 'flex', alignItems: 'center', gap: 4, borderRadius: 8, padding: '0 10px' }}>
-                      <span className="text-content-faint" style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))' }}>{sym(currency)}</span>
-                      <input type="text" inputMode="decimal" placeholder="0.00" value={paid[p.id] || ''}
-                        onChange={e => onPaidChange(p.id, e.target.value)}
-                        className="text-content" style={{ width: '100%', border: 0, background: 'none', outline: 'none', fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, padding: '8px 0', textAlign: 'right' }} />
-                    </div>
-                  ) : (
-                    <button onClick={() => toggleParticipant(p.id)} className="text-content-faint" style={{ background: 'none', border: 0, cursor: 'pointer', fontFamily: 'inherit', fontSize: 'calc(12px * var(--fs-scale-body, 1))', textAlign: 'right' }}>{t('costs.tapToInclude')}</button>
-                  )}
+            {people.map(p => (
+              <div key={p.id} className="bg-surface-secondary border border-edge" style={{ display: 'grid', gridTemplateColumns: '1fr 130px', gap: 10, alignItems: 'center', padding: '8px 11px', borderRadius: 10 }}>
+                <span className="text-content" style={{ fontSize: 14, fontWeight: 500 }}>{p.id === me ? t('costs.you') : p.username}</span>
+                <div className="bg-surface-input border border-edge" style={{ display: 'flex', alignItems: 'center', gap: 4, borderRadius: 8, padding: '0 10px' }}>
+                  <span className="text-content-faint" style={{ fontSize: 13 }}>{sym(currency)}</span>
+                  <input type="number" inputMode="decimal" min="0" step="0.01" placeholder="0.00" value={payers[p.id] || ''}
+                    onChange={e => setPayers(prev => ({ ...prev, [p.id]: e.target.value }))}
+                    className="text-content" style={{ width: '100%', border: 0, background: 'none', outline: 'none', fontSize: 14, fontWeight: 600, padding: '8px 0', textAlign: 'right' }} />
                 </div>
+              </div>
+            ))}
+          </div>
+        </div>
+
+        <div>
+          <label className={labelCls}>{t('costs.splitBetween')}</label>
+          <div style={{ display: 'flex', flexWrap: 'wrap', gap: 7 }}>
+            {people.map(p => {
+              const on = split.has(p.id)
+              return (
+                <button key={p.id} onClick={() => setSplit(prev => { const n = new Set(prev); n.has(p.id) ? n.delete(p.id) : n.add(p.id); return n })}
+                  className={on ? 'bg-surface-card text-content border' : 'bg-surface-secondary text-content-faint border border-edge'}
+                  style={{ display: 'inline-flex', alignItems: 'center', gap: 7, padding: '6px 13px 6px 7px', borderRadius: 999, fontSize: 13, fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit', borderColor: on ? 'var(--text-primary)' : undefined }}>
+                  {p.avatar_url
+                    ? <img src={p.avatar_url} alt="" style={{ width: 22, height: 22, borderRadius: '50%', objectFit: 'cover', display: 'block', opacity: on ? 1 : 0.45 }} />
+                    : <span style={{ width: 22, height: 22, borderRadius: '50%', background: SPLIT_COLORS[people.findIndex(x => x.id === p.id) % SPLIT_COLORS.length].gradient, color: '#fff', display: 'grid', placeItems: 'center', fontSize: 9, fontWeight: 700, opacity: on ? 1 : 0.45 }}>{(p.id === me ? t('costs.youShort') : p.username.charAt(0)).toUpperCase()}</span>}
+                  {p.id === me ? t('costs.you') : p.username}
+                </button>
               )
             })}
           </div>
-          <div style={{ marginTop: 10, fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', display: 'flex', justifyContent: 'space-between', gap: 10, flexWrap: 'wrap' }}>
-            <span className="text-content-faint">
-              {participants.size > 0 && t('costs.splitSummary', { count: participants.size, amount: sym(currency) + each.toFixed(2) })}
-            </span>
-            {paidEntered
-              ? <span style={{ fontWeight: 600, color: balanced ? '#16a34a' : '#dc2626' }}>{sym(currency)}{paidSum.toFixed(2)} / {sym(currency)}{totalNum.toFixed(2)}</span>
-              : (totalNum > 0 && <span style={{ color: '#d97706', fontWeight: 600 }}>{t('costs.unfinishedHint')}</span>)}
+          <div className="text-content-faint" style={{ marginTop: 10, fontSize: 12.5 }}>
+            {split.size === 0 ? t('costs.pickSomeone') : t('costs.splitSummary', { count: split.size, amount: sym(currency) + each.toFixed(2) })}
           </div>
         </div>
       </div>

client/src/components/Budget/costsCategories.tsx

@@ -32,32 +32,8 @@ export const COST_CAT_META: Record<CostCategory, CostCategoryMeta> = {
 
 export const COST_CATEGORY_LIST: CostCategoryMeta[] = COST_CATEGORIES.map(k => COST_CAT_META[k])
 
-/**
- * Legacy / English free-text categories (and reservation type labels) mapped to
- * the fixed keys. Bookings used to store labels like "Flight"/"Train"/"Other",
- * which never matched the lowercase keys and fell through to `other`.
- */
-const LEGACY_CATEGORY_MAP: Record<string, CostCategory> = {
-  flight: 'flights', flights: 'flights', plane: 'flights', flug: 'flights',
-  train: 'transport', bus: 'transport', car: 'transport', 'car rental': 'transport',
-  ferry: 'transport', boat: 'transport', taxi: 'transport', transfer: 'transport',
-  transport: 'transport', transportation: 'transport',
-  hotel: 'accommodation', accommodation: 'accommodation', lodging: 'accommodation', hostel: 'accommodation',
-  restaurant: 'food', food: 'food', dining: 'food', meal: 'food', meals: 'food',
-  grocery: 'groceries', groceries: 'groceries',
-  activity: 'activities', activities: 'activities',
-  sightseeing: 'sightseeing', sights: 'sightseeing',
-  shop: 'shopping', shopping: 'shopping',
-  fee: 'fees', fees: 'fees',
-  health: 'health', medical: 'health',
-  tip: 'tips', tips: 'tips',
-  other: 'other', misc: 'other',
-}
-
-/** Map any stored category (incl. legacy/localized free-text values) to a known meta. */
+/** Map any stored category (incl. legacy free-text values) to a known meta. */
 export function catMeta(cat: string | null | undefined): CostCategoryMeta {
-  if (!cat) return COST_CAT_META.other
-  if (cat in COST_CAT_META) return COST_CAT_META[cat as CostCategory]
-  const mapped = LEGACY_CATEGORY_MAP[cat.trim().toLowerCase()]
-  return mapped ? COST_CAT_META[mapped] : COST_CAT_META.other
+  if (cat && cat in COST_CAT_META) return COST_CAT_META[cat as CostCategory]
+  return COST_CAT_META.other
 }

client/src/components/Collab/CollabChat.test.tsx

@@ -647,7 +647,7 @@ describe('CollabChat', () => {
     let foundBigEmoji = false;
     while (el) {
       const styleAttr = el.getAttribute('style');
-      if (styleAttr && styleAttr.includes('font-size: calc(40px')) {
+      if (styleAttr && styleAttr.includes('font-size: 40px')) {
         foundBigEmoji = true;
         break;
       }

client/src/components/Collab/CollabChat.tsx

@@ -33,7 +33,7 @@ export default function CollabChat({ tripId, currentUser }: CollabChatProps) {
           <div style={{
             display: 'flex', alignItems: 'center', gap: 8, marginBottom: 8,
             padding: '6px 10px', borderRadius: 10, background: 'var(--bg-secondary)',
-            borderLeft: '3px solid #007AFF', fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-muted)',
+            borderLeft: '3px solid #007AFF', fontSize: 12, color: 'var(--text-muted)',
           }}>
             <Reply size={12} style={{ flexShrink: 0, opacity: 0.5 }} />
             <span style={{ overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', flex: 1 }}>
@@ -67,7 +67,7 @@ export default function CollabChat({ tripId, currentUser }: CollabChatProps) {
             disabled={!canEdit}
             style={{
               flex: 1, resize: 'none', border: '1px solid var(--border-primary)', borderRadius: 20,
-              padding: '8px 14px', fontSize: 'calc(14px * var(--fs-scale-body, 1))', lineHeight: 1.4, fontFamily: 'inherit',
+              padding: '8px 14px', fontSize: 14, lineHeight: 1.4, fontFamily: 'inherit',
               background: 'var(--bg-input)', color: 'var(--text-primary)', outline: 'none',
               maxHeight: 100, overflowY: 'hidden',
               opacity: canEdit ? 1 : 0.5,

client/src/components/Collab/CollabChatEmojiPicker.tsx

@@ -49,7 +49,7 @@ export function EmojiPicker({ onSelect, onClose, anchorRef, containerRef }: Emoj
           <button key={c} onClick={() => setCat(c)} style={{
             flex: 1, padding: '4px 0', borderRadius: 6, border: 'none', cursor: 'pointer',
             background: cat === c ? 'var(--bg-hover)' : 'transparent',
-            color: 'var(--text-primary)', fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, fontFamily: 'inherit',
+            color: 'var(--text-primary)', fontSize: 10, fontWeight: 600, fontFamily: 'inherit',
           }}>
             {c}
           </button>

client/src/components/Collab/CollabChatLinkPreview.tsx

@@ -45,17 +45,17 @@ export function LinkPreview({ url, tripId, own, onLoad }: LinkPreviewProps) {
       )}
       <div style={{ padding: '8px 10px' }}>
         {domain && (
-          <div style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, color: own ? 'rgba(255,255,255,0.5)' : 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.3, marginBottom: 2 }}>
+          <div style={{ fontSize: 10, fontWeight: 600, color: own ? 'rgba(255,255,255,0.5)' : 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.3, marginBottom: 2 }}>
             {data.site_name || domain}
           </div>
         )}
         {data.title && (
-          <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 600, color: own ? '#fff' : 'var(--text-primary)', lineHeight: 1.3, marginBottom: 2, display: '-webkit-box', WebkitLineClamp: 2, WebkitBoxOrient: 'vertical', overflow: 'hidden' }}>
+          <div style={{ fontSize: 12, fontWeight: 600, color: own ? '#fff' : 'var(--text-primary)', lineHeight: 1.3, marginBottom: 2, display: '-webkit-box', WebkitLineClamp: 2, WebkitBoxOrient: 'vertical', overflow: 'hidden' }}>
             {data.title}
           </div>
         )}
         {data.description && (
-          <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: own ? 'rgba(255,255,255,0.7)' : 'var(--text-muted)', lineHeight: 1.3, display: '-webkit-box', WebkitLineClamp: 2, WebkitBoxOrient: 'vertical', overflow: 'hidden' }}>
+          <div style={{ fontSize: 11, color: own ? 'rgba(255,255,255,0.7)' : 'var(--text-muted)', lineHeight: 1.3, display: '-webkit-box', WebkitLineClamp: 2, WebkitBoxOrient: 'vertical', overflow: 'hidden' }}>
             {data.description}
           </div>
         )}

client/src/components/Collab/CollabChatMessages.tsx

@@ -14,8 +14,8 @@ export function ChatMessages(props: any) {
       {messages.length === 0 ? (
         <div style={{ flex: 1, display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', gap: 8, color: 'var(--text-faint)', padding: 32, textAlign: 'center' }}>
           <MessageCircle size={40} strokeWidth={1.2} style={{ opacity: 0.4 }} />
-          <span style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600 }}>{t('collab.chat.empty')}</span>
-          <span style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', opacity: 0.6, fontFamily: 'var(--font-subtext)' }}>{t('collab.chat.emptyDesc') || ''}</span>
+          <span style={{ fontSize: 14, fontWeight: 600 }}>{t('collab.chat.empty')}</span>
+          <span style={{ fontSize: 12, opacity: 0.6, fontFamily: 'var(--font-subtext)' }}>{t('collab.chat.emptyDesc') || ''}</span>
         </div>
       ) : (
         <div ref={scrollRef} onScroll={checkAtBottom} className="chat-scroll" style={{
@@ -25,7 +25,7 @@ export function ChatMessages(props: any) {
           {hasMore && (
             <div style={{ display: 'flex', justifyContent: 'center', padding: '4px 0 10px' }}>
               <button onClick={handleLoadMore} disabled={loadingMore} style={{
-                display: 'inline-flex', alignItems: 'center', gap: 4, fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600,
+                display: 'inline-flex', alignItems: 'center', gap: 4, fontSize: 11, fontWeight: 600,
                 color: 'var(--text-muted)', background: 'var(--bg-secondary)', border: '1px solid var(--border-faint)',
                 borderRadius: 99, padding: '5px 14px', cursor: 'pointer', fontFamily: 'inherit',
               }}>
@@ -51,13 +51,13 @@ export function ChatMessages(props: any) {
                 <React.Fragment key={msg.id}>
                   {showDate && (
                     <div style={{ display: 'flex', justifyContent: 'center', padding: '14px 0 6px' }}>
-                      <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', background: 'var(--bg-secondary)', padding: '3px 12px', borderRadius: 99, letterSpacing: 0.3, textTransform: 'uppercase' }}>
+                      <span style={{ fontSize: 10, fontWeight: 600, color: 'var(--text-faint)', background: 'var(--bg-secondary)', padding: '3px 12px', borderRadius: 99, letterSpacing: 0.3, textTransform: 'uppercase' }}>
                         {formatDateSeparator(msg.created_at, t)}
                       </span>
                     </div>
                   )}
                   <div style={{ display: 'flex', justifyContent: 'center', padding: '4px 0' }}>
-                    <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', fontStyle: 'italic' }}>
+                    <span style={{ fontSize: 11, color: 'var(--text-faint)', fontStyle: 'italic' }}>
                       {msg.username} {t('collab.chat.deletedMessage') || 'deleted a message'} · {formatTime(msg.created_at, is12h)}
                     </span>
                   </div>
@@ -76,7 +76,7 @@ export function ChatMessages(props: any) {
                 {showDate && (
                   <div style={{ display: 'flex', justifyContent: 'center', padding: '14px 0 6px' }}>
                     <span style={{
-                      fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)',
+                      fontSize: 10, fontWeight: 600, color: 'var(--text-faint)',
                       background: 'var(--bg-secondary)', padding: '3px 12px', borderRadius: 99,
                       letterSpacing: 0.3, textTransform: 'uppercase',
                     }}>
@@ -103,7 +103,7 @@ export function ChatMessages(props: any) {
                           <div style={{
                             width: 28, height: 28, borderRadius: '50%', background: 'var(--bg-tertiary)',
                             display: 'flex', alignItems: 'center', justifyContent: 'center',
-                            fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 700, color: 'var(--text-muted)',
+                            fontSize: 11, fontWeight: 700, color: 'var(--text-muted)',
                           }}>
                             {(msg.username || '?')[0].toUpperCase()}
                           </div>
@@ -115,7 +115,7 @@ export function ChatMessages(props: any) {
                   <div style={{ display: 'flex', flexDirection: 'column', alignItems: own ? 'flex-end' : 'flex-start', maxWidth: '78%', minWidth: 0 }}>
                     {/* Username for others at group start */}
                     {!own && isNewGroup && (
-                      <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', marginBottom: 2, paddingLeft: 4 }}>
+                      <span style={{ fontSize: 10, fontWeight: 600, color: 'var(--text-faint)', marginBottom: 2, paddingLeft: 4 }}>
                         {msg.username}
                       </span>
                     )}
@@ -138,7 +138,7 @@ export function ChatMessages(props: any) {
                       }}
                     >
                       {bigEmoji ? (
-                        <div style={{ fontSize: 'calc(40px * var(--fs-scale-title, 1))', lineHeight: 1.2, padding: '2px 0' }}>
+                        <div style={{ fontSize: 40, lineHeight: 1.2, padding: '2px 0' }}>
                           {msg.text}
                         </div>
                       ) : (
@@ -146,16 +146,16 @@ export function ChatMessages(props: any) {
                           background: own ? '#007AFF' : 'var(--bg-secondary)',
                           color: own ? '#fff' : 'var(--text-primary)',
                           borderRadius: br, padding: hasReply ? '4px 4px 8px 4px' : '8px 14px',
-                          fontSize: 'calc(14px * var(--fs-scale-body, 1))', lineHeight: 1.4, wordBreak: 'break-word', whiteSpace: 'pre-wrap',
+                          fontSize: 14, lineHeight: 1.4, wordBreak: 'break-word', whiteSpace: 'pre-wrap',
                         }}>
                           {/* Inline reply quote */}
                           {hasReply && (
                             <div style={{
                               padding: '5px 10px', marginBottom: 4, borderRadius: 12,
                               background: own ? 'rgba(255,255,255,0.15)' : 'var(--bg-tertiary)',
-                              fontSize: 'calc(12px * var(--fs-scale-body, 1))', lineHeight: 1.3,
+                              fontSize: 12, lineHeight: 1.3,
                             }}>
-                              <div style={{ fontWeight: 600, fontSize: 'calc(11px * var(--fs-scale-caption, 1))', opacity: 0.7, marginBottom: 1 }}>
+                              <div style={{ fontWeight: 600, fontSize: 11, opacity: 0.7, marginBottom: 1 }}>
                                 {msg.reply_username || ''}
                               </div>
                               <div style={{ opacity: 0.8, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
@@ -233,7 +233,7 @@ export function ChatMessages(props: any) {
 
                     {/* Timestamp — only on last message of group */}
                     {isLastInGroup && (
-                      <span style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', marginTop: 2, padding: '0 4px' }}>
+                      <span style={{ fontSize: 9, color: 'var(--text-faint)', marginTop: 2, padding: '0 4px' }}>
                         {formatTime(msg.created_at, is12h)}
                       </span>
                     )}

client/src/components/Collab/CollabChatReactionBadge.tsx

@@ -34,14 +34,14 @@ export function ReactionBadge({ reaction, currentUserId, onReact }: ReactionBadg
         }}
       >
         <TwemojiImg emoji={reaction.emoji} size={16} />
-        {reaction.count > 1 && <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 700, color: 'var(--text-muted)', minWidth: 8 }}>{reaction.count}</span>}
+        {reaction.count > 1 && <span style={{ fontSize: 10, fontWeight: 700, color: 'var(--text-muted)', minWidth: 8 }}>{reaction.count}</span>}
       </button>
       {hover && names && ReactDOM.createPortal(
         <div style={{
           position: 'fixed', top: pos.top, left: pos.left, transform: 'translate(-50%, -100%)',
           pointerEvents: 'none', zIndex: 10000, whiteSpace: 'nowrap',
           background: 'var(--bg-card, white)', color: 'var(--text-primary, #111827)',
-          fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 500, padding: '5px 10px', borderRadius: 8,
+          fontSize: 11, fontWeight: 500, padding: '5px 10px', borderRadius: 8,
           boxShadow: '0 4px 12px rgba(0,0,0,0.15)', border: '1px solid var(--border-faint, #e5e7eb)',
         }}>
           {names}

client/src/components/Collab/CollabNotes.tsx

@@ -243,7 +243,7 @@ function CollabNotesLoading({ t }: NotesState) {
   return (
     <div style={{ height: '100%', display: 'flex', flexDirection: 'column', fontFamily: FONT }}>
       <div style={{ padding: '12px 16px', borderBottom: '1px solid var(--border-faint)' }}>
-        <h3 style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 700, color: 'var(--text-primary)', margin: 0, fontFamily: FONT }}>
+        <h3 style={{ fontSize: 14, fontWeight: 700, color: 'var(--text-primary)', margin: 0, fontFamily: FONT }}>
           {t('collab.notes.title')}
         </h3>
       </div>
@@ -263,7 +263,7 @@ function CollabNotesHeader({ t, canEdit, setShowSettings, setShowNewModal }: Not
   return (
     <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '10px 16px', flexShrink: 0 }}>
       <h3 style={{
-        fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-muted)', margin: 0, fontFamily: FONT,
+        fontSize: 12, fontWeight: 600, color: 'var(--text-muted)', margin: 0, fontFamily: FONT,
         letterSpacing: 0.3, textTransform: 'uppercase', display: 'flex', alignItems: 'center', gap: 7,
       }}>
         <StickyNote size={14} color="var(--text-faint)" />
@@ -277,7 +277,7 @@ function CollabNotesHeader({ t, canEdit, setShowSettings, setShowNewModal }: Not
           <Settings size={14} />
         </button>}
         {canEdit && <button onClick={() => setShowNewModal(true)}
-          style={{ display: 'inline-flex', alignItems: 'center', gap: 4, borderRadius: 99, padding: '6px 12px', background: 'var(--accent)', color: 'var(--accent-text)', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, fontFamily: FONT, border: 'none', cursor: 'pointer', whiteSpace: 'nowrap' }}>
+          style={{ display: 'inline-flex', alignItems: 'center', gap: 4, borderRadius: 99, padding: '6px 12px', background: 'var(--accent)', color: 'var(--accent-text)', fontSize: 11, fontWeight: 600, fontFamily: FONT, border: 'none', cursor: 'pointer', whiteSpace: 'nowrap' }}>
           <Plus size={12} />
           {t('collab.notes.new')}
         </button>}
@@ -292,7 +292,7 @@ function CollabCategoryPills({ categories, activeCategory, setActiveCategory, t
       <button
         onClick={() => setActiveCategory(null)}
         style={{
-          flexShrink: 0, borderRadius: 99, padding: '3px 10px', fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, fontFamily: FONT,
+          flexShrink: 0, borderRadius: 99, padding: '3px 10px', fontSize: 10, fontWeight: 600, fontFamily: FONT,
           border: activeCategory === null ? '1px solid var(--accent)' : '1px solid var(--border-faint)',
           background: activeCategory === null ? 'var(--accent)' : 'transparent',
           color: activeCategory === null ? 'var(--accent-text)' : 'var(--text-secondary)',
@@ -306,7 +306,7 @@ function CollabCategoryPills({ categories, activeCategory, setActiveCategory, t
           key={cat}
           onClick={() => setActiveCategory(prev => prev === cat ? null : cat)}
           style={{
-            flexShrink: 0, borderRadius: 99, padding: '3px 10px', fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, fontFamily: FONT,
+            flexShrink: 0, borderRadius: 99, padding: '3px 10px', fontSize: 10, fontWeight: 600, fontFamily: FONT,
             border: activeCategory === cat ? '1px solid var(--accent)' : '1px solid var(--border-faint)',
             background: activeCategory === cat ? 'var(--accent)' : 'transparent',
             color: activeCategory === cat ? 'var(--accent-text)' : 'var(--text-secondary)',
@@ -334,10 +334,10 @@ function CollabNotesGrid(S: NotesState) {
           padding: '48px 20px', textAlign: 'center', height: '100%',
         }}>
           <Pencil size={36} color="var(--text-faint)" style={{ marginBottom: 12 }} />
-          <div style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-secondary)', marginBottom: 4, fontFamily: FONT }}>
+          <div style={{ fontSize: 14, fontWeight: 600, color: 'var(--text-secondary)', marginBottom: 4, fontFamily: FONT }}>
             {t('collab.notes.empty')}
           </div>
-          <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-faint)', fontFamily: FONT }}>
+          <div style={{ fontSize: 12, color: 'var(--text-faint)', fontFamily: FONT }}>
             {t('collab.notes.emptyDesc') || 'Create a note to get started'}
           </div>
         </div>
@@ -397,10 +397,10 @@ function ViewNoteModal(S: NotesState) {
           display: 'flex', alignItems: 'center', justifyContent: 'space-between', gap: 12,
         }}>
           <div style={{ flex: 1, minWidth: 0 }}>
-            <div style={{ fontSize: 'calc(17px * var(--fs-scale-subtitle, 1))', fontWeight: 600, color: 'var(--text-primary)' }}>{viewingNote.title}</div>
+            <div style={{ fontSize: 17, fontWeight: 600, color: 'var(--text-primary)' }}>{viewingNote.title}</div>
             {viewingNote.category && (
               <span style={{
-                display: 'inline-block', marginTop: 4, fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600,
+                display: 'inline-block', marginTop: 4, fontSize: 10, fontWeight: 600,
                 color: getCategoryColor(viewingNote.category),
                 background: `${getCategoryColor(viewingNote.category)}18`,
                 padding: '2px 8px', borderRadius: 6,
@@ -422,11 +422,11 @@ function ViewNoteModal(S: NotesState) {
             </button>
           </div>
         </div>
-        <div className="collab-note-md-full" style={{ padding: '16px 20px', overflowY: 'auto', fontSize: 'calc(14px * var(--fs-scale-body, 1))', color: 'var(--text-primary)', lineHeight: 1.7 }}>
+        <div className="collab-note-md-full" style={{ padding: '16px 20px', overflowY: 'auto', fontSize: 14, color: 'var(--text-primary)', lineHeight: 1.7 }}>
           <Markdown remarkPlugins={[remarkGfm, remarkBreaks]}>{viewingNote.content || ''}</Markdown>
           {(viewingNote.attachments || []).length > 0 && (
             <div style={{ marginTop: 16, paddingTop: 16, borderTop: '1px solid var(--border-primary)' }}>
-              <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.5, marginBottom: 10 }}>{t('files.title')}</div>
+              <div style={{ fontSize: 11, fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.5, marginBottom: 10 }}>{t('files.title')}</div>
               <div style={{ display: 'flex', flexWrap: 'wrap', gap: 8 }}>
                 {(viewingNote.attachments || []).map(a => {
                   const isImage = a.mime_type?.startsWith('image/')
@@ -449,10 +449,10 @@ function ViewNoteModal(S: NotesState) {
                           }}
                           onMouseEnter={e => { e.currentTarget.style.transform = 'scale(1.06)'; e.currentTarget.style.boxShadow = '0 2px 8px rgba(0,0,0,0.15)' }}
                           onMouseLeave={e => { e.currentTarget.style.transform = 'scale(1)'; e.currentTarget.style.boxShadow = 'none' }}>
-                          <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 700, color: a.mime_type === 'application/pdf' ? '#ef4444' : 'var(--text-muted)', letterSpacing: 0.3 }}>{ext}</span>
+                          <span style={{ fontSize: 10, fontWeight: 700, color: a.mime_type === 'application/pdf' ? '#ef4444' : 'var(--text-muted)', letterSpacing: 0.3 }}>{ext}</span>
                         </div>
                       )}
-                      <span style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', textAlign: 'center', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', width: '100%' }}>{a.original_name}</span>
+                      <span style={{ fontSize: 9, color: 'var(--text-faint)', textAlign: 'center', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', width: '100%' }}>{a.original_name}</span>
                     </div>
                   )
                 })}

client/src/components/Collab/CollabNotesCard.tsx

@@ -63,11 +63,11 @@ export function NoteCard({ note, currentUser, canEdit, onUpdate, onDelete, onEdi
       }}>
         {!!note.pinned && <Pin size={9} color={color} style={{ flexShrink: 0 }} />}
         <span style={{ display: 'flex', alignItems: 'center', gap: 5, overflow: 'hidden', flex: 1, minWidth: 0 }}>
-          <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 700, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
+          <span style={{ fontSize: 11, fontWeight: 700, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
             {note.title}
           </span>
           {note.category && (
-            <span style={{ fontSize: 'calc(8px * var(--fs-scale-caption, 1))', fontWeight: 600, color, background: `${color}18`, padding: '2px 6px', borderRadius: 99, flexShrink: 0, letterSpacing: '0.02em', textTransform: 'uppercase' }}>
+            <span style={{ fontSize: 8, fontWeight: 600, color, background: `${color}18`, padding: '2px 6px', borderRadius: 99, flexShrink: 0, letterSpacing: '0.02em', textTransform: 'uppercase' }}>
               {note.category}
             </span>
           )}
@@ -115,7 +115,7 @@ export function NoteCard({ note, currentUser, canEdit, onUpdate, onDelete, onEdi
                 marginBottom: 6, pointerEvents: 'none', opacity: 0, transition: 'opacity 0.12s',
                 whiteSpace: 'nowrap', zIndex: 10,
                 background: 'var(--bg-card)', color: 'var(--text-primary)',
-                fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 500, padding: '5px 10px', borderRadius: 8,
+                fontSize: 11, fontWeight: 500, padding: '5px 10px', borderRadius: 8,
                 boxShadow: '0 4px 12px rgba(0,0,0,0.15)', border: '1px solid var(--border-faint)',
               }}>
                 {author.username}
@@ -137,7 +137,7 @@ export function NoteCard({ note, currentUser, canEdit, onUpdate, onDelete, onEdi
           <div style={{ flex: 1, minWidth: 0 }}>
             {note.content && (
               <div className="collab-note-md" style={{
-                fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', color: 'var(--text-muted)', lineHeight: 1.5, margin: 0,
+                fontSize: 11.5, color: 'var(--text-muted)', lineHeight: 1.5, margin: 0,
                 maxHeight: '4.5em', overflow: 'hidden',
                 wordBreak: 'break-word', fontFamily: FONT,
               }}>
@@ -151,14 +151,14 @@ export function NoteCard({ note, currentUser, canEdit, onUpdate, onDelete, onEdi
                   {/* Website */}
                   {note.website && (
                     <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', gap: 2 }}>
-                      <span style={{ fontSize: 'calc(7px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.3 }}>Link</span>
+                      <span style={{ fontSize: 7, fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.3 }}>Link</span>
                       <WebsiteThumbnail url={note.website} tripId={tripId} color={color} />
                     </div>
                   )}
                   {/* Files */}
                   {(note.attachments || []).length > 0 && (
                     <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', gap: 2 }}>
-                      <span style={{ fontSize: 'calc(7px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.3 }}>{t('files.title')}</span>
+                      <span style={{ fontSize: 7, fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.3 }}>{t('files.title')}</span>
                       <div style={{ display: 'flex', gap: 4 }}>
                   {(note.attachments || []).slice(0, note.website ? 1 : 2).map(a => {
                     const isImage = a.mime_type?.startsWith('image/')
@@ -179,12 +179,12 @@ export function NoteCard({ note, currentUser, canEdit, onUpdate, onDelete, onEdi
                         }}
                         onMouseEnter={e => { e.currentTarget.style.transform = 'scale(1.08)'; e.currentTarget.style.boxShadow = '0 2px 8px rgba(0,0,0,0.15)' }}
                         onMouseLeave={e => { e.currentTarget.style.transform = 'scale(1)'; e.currentTarget.style.boxShadow = 'none' }}>
-                        <span style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 700, color: a.mime_type === 'application/pdf' ? '#ef4444' : 'var(--text-muted)', letterSpacing: 0.3 }}>{ext}</span>
+                        <span style={{ fontSize: 9, fontWeight: 700, color: a.mime_type === 'application/pdf' ? '#ef4444' : 'var(--text-muted)', letterSpacing: 0.3 }}>{ext}</span>
                       </div>
                     )
                   })}
                   {(note.attachments?.length || 0) > (note.website ? 1 : 2) && (
-                    <span style={{ fontSize: 'calc(8px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', textAlign: 'center' }}>+{(note.attachments?.length || 0) - (note.website ? 1 : 2)}</span>
+                    <span style={{ fontSize: 8, color: 'var(--text-faint)', textAlign: 'center' }}>+{(note.attachments?.length || 0) - (note.website ? 1 : 2)}</span>
                   )}
                       </div>
                     </div>

client/src/components/Collab/CollabNotesCategorySettingsModal.tsx

@@ -71,7 +71,7 @@ export function CategorySettingsModal({ onClose, categories, categoryColors, onS
       }} onClick={e => e.stopPropagation()}>
         {/* Header */}
         <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '14px 16px 12px', borderBottom: '1px solid var(--border-faint)' }}>
-          <h3 style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 700, color: 'var(--text-primary)', margin: 0 }}>
+          <h3 style={{ fontSize: 14, fontWeight: 700, color: 'var(--text-primary)', margin: 0 }}>
             {t('collab.notes.categorySettings') || 'Category Settings'}
           </h3>
           <button onClick={onClose} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-faint)', padding: 2, display: 'flex' }}>
@@ -82,7 +82,7 @@ export function CategorySettingsModal({ onClose, categories, categoryColors, onS
         {/* Categories list */}
         <div style={{ padding: '12px 16px', display: 'flex', flexDirection: 'column', gap: 10 }}>
           {allCats.length === 0 && (
-            <p style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-faint)', textAlign: 'center', padding: 16 }}>
+            <p style={{ fontSize: 12, color: 'var(--text-faint)', textAlign: 'center', padding: 16 }}>
               {t('collab.notes.noCategoriesYet') || 'No categories yet'}
             </p>
           )}
@@ -119,7 +119,7 @@ export function CategorySettingsModal({ onClose, categories, categoryColors, onS
               placeholder={t('collab.notes.newCategory')}
               style={{
                 flex: 1, border: '1px solid var(--border-primary)', borderRadius: 10, padding: '8px 12px',
-                fontSize: 'calc(13px * var(--fs-scale-body, 1))', background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', outline: 'none',
+                fontSize: 13, background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', outline: 'none',
               }} />
             <button onClick={handleAddCategory} disabled={!newCatName.trim()} style={{
               background: newCatName.trim() ? 'var(--accent)' : 'var(--border-primary)', color: 'var(--accent-text)',
@@ -133,7 +133,7 @@ export function CategorySettingsModal({ onClose, categories, categoryColors, onS
           {/* Save */}
           <button onClick={handleSave} style={{
             width: '100%', borderRadius: 99, padding: '9px 14px', background: 'var(--accent)', color: 'var(--accent-text)',
-            fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, border: 'none', cursor: 'pointer', marginTop: 8,
+            fontSize: 13, fontWeight: 600, border: 'none', cursor: 'pointer', marginTop: 8,
           }}>
             {t('collab.notes.save')}
           </button>

client/src/components/Collab/CollabNotesEditableCatName.tsx

@@ -21,12 +21,12 @@ export function EditableCatName({ name, onRename }: EditableCatNameProps) {
   if (editing) {
     return <input ref={inputRef} value={value} onChange={e => setValue(e.target.value)}
       onBlur={save} onKeyDown={e => { if (e.key === 'Enter') save(); if (e.key === 'Escape') { setValue(name); setEditing(false) } }}
-      style={{ flex: 1, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-primary)', border: '1px solid var(--border-primary)', borderRadius: 6, padding: '2px 8px', background: 'var(--bg-input)', fontFamily: 'inherit', outline: 'none' }} />
+      style={{ flex: 1, fontSize: 13, fontWeight: 600, color: 'var(--text-primary)', border: '1px solid var(--border-primary)', borderRadius: 6, padding: '2px 8px', background: 'var(--bg-input)', fontFamily: 'inherit', outline: 'none' }} />
   }
 
   return (
     <span onClick={() => { setValue(name); setEditing(true) }}
-      style={{ flex: 1, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-primary)', cursor: 'pointer', padding: '2px 0' }}
+      style={{ flex: 1, fontSize: 13, fontWeight: 600, color: 'var(--text-primary)', cursor: 'pointer', padding: '2px 0' }}
       title="Click to rename">
       {name}
     </span>

client/src/components/Collab/CollabNotesFilePreviewPortal.tsx

@@ -37,7 +37,7 @@ export function FilePreviewPortal({ file, onClose }: FilePreviewPortalProps) {
             : <Loader2 size={32} className="animate-spin text-[rgba(255,255,255,0.5)]" />
           }
           <div style={{ position: 'absolute', top: -36, left: 0, right: 0, display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '0 4px' }}>
-            <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'rgba(255,255,255,0.7)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', maxWidth: '70%' }}>{file.original_name}</span>
+            <span style={{ fontSize: 11, color: 'rgba(255,255,255,0.7)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', maxWidth: '70%' }}>{file.original_name}</span>
             <div style={{ display: 'flex', gap: 8 }}>
               <button onClick={openInNewTab} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'rgba(255,255,255,0.7)', display: 'flex', padding: 0 }}><ExternalLink size={15} /></button>
               <button onClick={onClose} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'rgba(255,255,255,0.7)', display: 'flex', padding: 0 }}><X size={17} /></button>
@@ -48,21 +48,21 @@ export function FilePreviewPortal({ file, onClose }: FilePreviewPortalProps) {
         /* Document viewer — card with header */
         <div style={{ width: '100%', maxWidth: 950, height: '94vh', display: 'flex', flexDirection: 'column', background: 'var(--bg-card)', borderRadius: 12, overflow: 'hidden', boxShadow: '0 20px 60px rgba(0,0,0,0.3)' }} onClick={e => e.stopPropagation()}>
           <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '10px 16px', borderBottom: '1px solid var(--border-primary)', flexShrink: 0 }}>
-            <span style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', flex: 1 }}>{file.original_name}</span>
+            <span style={{ fontSize: 13, fontWeight: 600, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', flex: 1 }}>{file.original_name}</span>
             <div style={{ display: 'flex', gap: 8, flexShrink: 0 }}>
-              <button onClick={openInNewTab} style={{ background: 'none', border: 'none', cursor: 'pointer', display: 'flex', alignItems: 'center', gap: 3, fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-muted)', padding: 0 }}><ExternalLink size={13} /></button>
+              <button onClick={openInNewTab} style={{ background: 'none', border: 'none', cursor: 'pointer', display: 'flex', alignItems: 'center', gap: 3, fontSize: 11, color: 'var(--text-muted)', padding: 0 }}><ExternalLink size={13} /></button>
               <button onClick={onClose} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-faint)', display: 'flex', padding: 2 }}><X size={18} /></button>
             </div>
           </div>
           {(isPdf || isTxt) ? (
             <object data={authUrl ? `${authUrl}#view=FitH` : ''} type={file.mime_type} style={{ flex: 1, width: '100%', border: 'none', background: '#fff' }} title={file.original_name}>
               <p style={{ padding: 24, textAlign: 'center', color: 'var(--text-muted)' }}>
-                <button onClick={openInNewTab} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-primary)', textDecoration: 'underline', fontSize: 'calc(14px * var(--fs-scale-body, 1))', padding: 0 }}>Download</button>
+                <button onClick={openInNewTab} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-primary)', textDecoration: 'underline', fontSize: 14, padding: 0 }}>Download</button>
               </p>
             </object>
           ) : (
             <div style={{ flex: 1, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: 40 }}>
-              <button onClick={openInNewTab} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-primary)', textDecoration: 'underline', fontSize: 'calc(14px * var(--fs-scale-body, 1))', padding: 0 }}>Download {file.original_name}</button>
+              <button onClick={openInNewTab} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-primary)', textDecoration: 'underline', fontSize: 14, padding: 0 }}>Download {file.original_name}</button>
             </div>
           )}
         </div>

client/src/components/Collab/CollabNotesFormModal.tsx

@@ -118,7 +118,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
           borderBottom: '1px solid var(--border-faint)',
         }}>
           <h3 style={{
-            fontSize: 'calc(14px * var(--fs-scale-body, 1))',
+            fontSize: 14,
             fontWeight: 700,
             color: 'var(--text-primary)',
             margin: 0,
@@ -153,7 +153,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
           {/* Title */}
           <div>
             <div style={{
-              fontSize: 'calc(9px * var(--fs-scale-caption, 1))',
+              fontSize: 9,
               fontWeight: 600,
               color: 'var(--text-faint)',
               textTransform: 'uppercase',
@@ -173,7 +173,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
                 border: '1px solid var(--border-primary)',
                 borderRadius: 10,
                 padding: '8px 12px',
-                fontSize: 'calc(13px * var(--fs-scale-body, 1))',
+                fontSize: 13,
                 background: 'var(--bg-input)',
                 color: 'var(--text-primary)',
                 fontFamily: 'inherit',
@@ -186,7 +186,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
           {/* Content */}
           <div>
             <div style={{
-              fontSize: 'calc(9px * var(--fs-scale-caption, 1))',
+              fontSize: 9,
               fontWeight: 600,
               color: 'var(--text-faint)',
               textTransform: 'uppercase',
@@ -205,7 +205,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
                 border: '1px solid var(--border-primary)',
                 borderRadius: 10,
                 padding: '8px 12px',
-                fontSize: 'calc(13px * var(--fs-scale-body, 1))',
+                fontSize: 13,
                 background: 'var(--bg-input)',
                 color: 'var(--text-primary)',
                 fontFamily: 'inherit',
@@ -220,7 +220,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
 
           {/* Category pills */}
           <div>
-            <div style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 6, fontFamily: FONT }}>
+            <div style={{ fontSize: 9, fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 6, fontFamily: FONT }}>
               {t('collab.notes.category')}
             </div>
             <div style={{ display: 'flex', gap: 6, flexWrap: 'wrap' }}>
@@ -229,7 +229,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
                 const active = category === cat
                 return (
                   <button key={cat} type="button" onClick={() => setCategory(cat)}
-                    style={{ padding: '4px 12px', borderRadius: 99, border: active ? `1.5px solid ${c}` : '1px solid var(--border-faint)', background: active ? `${c}18` : 'transparent', color: active ? c : 'var(--text-muted)', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, cursor: 'pointer', fontFamily: FONT }}>
+                    style={{ padding: '4px 12px', borderRadius: 99, border: active ? `1.5px solid ${c}` : '1px solid var(--border-faint)', background: active ? `${c}18` : 'transparent', color: active ? c : 'var(--text-muted)', fontSize: 11, fontWeight: 600, cursor: 'pointer', fontFamily: FONT }}>
                     {cat}
                   </button>
                 )
@@ -239,17 +239,17 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
 
           {/* Website */}
           <div>
-            <div style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 4, fontFamily: FONT }}>
+            <div style={{ fontSize: 9, fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 4, fontFamily: FONT }}>
               {t('collab.notes.website')}
             </div>
             <input value={website} onChange={e => setWebsite(e.target.value)}
               placeholder={t('collab.notes.websitePlaceholder')}
-              style={{ width: '100%', border: '1px solid var(--border-primary)', borderRadius: 10, padding: '8px 12px', fontSize: 'calc(13px * var(--fs-scale-body, 1))', background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', outline: 'none', boxSizing: 'border-box' }} />
+              style={{ width: '100%', border: '1px solid var(--border-primary)', borderRadius: 10, padding: '8px 12px', fontSize: 13, background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', outline: 'none', boxSizing: 'border-box' }} />
           </div>
 
           {/* File attachments */}
           {canUploadFiles && <div>
-            <div style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 4, fontFamily: FONT }}>
+            <div style={{ fontSize: 9, fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 4, fontFamily: FONT }}>
               {t('collab.notes.attachFiles')}
             </div>
             <input ref={fileRef} type="file" multiple style={{ display: 'none' }} onChange={e => { const files = e.target.files; if (files?.length) setPendingFiles(prev => [...prev, ...Array.from(files)]); e.target.value = '' }} />
@@ -258,7 +258,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
               {existingAttachments.map(a => {
                 const isImage = a.mime_type?.startsWith('image/')
                 return (
-                  <div key={a.id} style={{ display: 'flex', alignItems: 'center', gap: 4, padding: '3px 8px', borderRadius: 8, background: 'var(--bg-secondary)', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-muted)' }}>
+                  <div key={a.id} style={{ display: 'flex', alignItems: 'center', gap: 4, padding: '3px 8px', borderRadius: 8, background: 'var(--bg-secondary)', fontSize: 11, color: 'var(--text-muted)' }}>
                     {isImage && <AuthedImg src={a.url} style={{ width: 18, height: 18, objectFit: 'cover', borderRadius: 3 }} />}
                     {(a.original_name || '').length > 20 ? a.original_name.slice(0, 17) + '...' : a.original_name}
                     <button type="button" onClick={() => handleDeleteAttachment(a.id)} style={{ background: 'none', border: 'none', cursor: 'pointer', color: '#ef4444', padding: 0, display: 'flex' }}>
@@ -269,7 +269,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
               })}
               {/* New pending files */}
               {pendingFiles.map((f, i) => (
-                <div key={`new-${i}`} style={{ display: 'flex', alignItems: 'center', gap: 4, padding: '3px 8px', borderRadius: 8, background: 'var(--bg-secondary)', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-muted)' }}>
+                <div key={`new-${i}`} style={{ display: 'flex', alignItems: 'center', gap: 4, padding: '3px 8px', borderRadius: 8, background: 'var(--bg-secondary)', fontSize: 11, color: 'var(--text-muted)' }}>
                   {f.name.length > 20 ? f.name.slice(0, 17) + '...' : f.name}
                   <button type="button" onClick={() => setPendingFiles(prev => prev.filter((_, j) => j !== i))} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-faint)', padding: 0, display: 'flex' }}>
                     <X size={10} />
@@ -277,7 +277,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
                 </div>
               ))}
               <button type="button" onClick={() => fileRef.current?.click()}
-                style={{ padding: '4px 10px', borderRadius: 8, border: '1px dashed var(--border-faint)', background: 'transparent', cursor: 'pointer', color: 'var(--text-faint)', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontFamily: FONT, display: 'inline-flex', alignItems: 'center', gap: 4 }}>
+                style={{ padding: '4px 10px', borderRadius: 8, border: '1px dashed var(--border-faint)', background: 'transparent', cursor: 'pointer', color: 'var(--text-faint)', fontSize: 11, fontFamily: FONT, display: 'inline-flex', alignItems: 'center', gap: 4 }}>
                 <Plus size={11} /> {t('files.attach') || 'Add'}
               </button>
             </div>
@@ -293,7 +293,7 @@ export function NoteFormModal({ onClose, onSubmit, onDeleteFile, existingCategor
               padding: '7px 14px',
               background: canSubmit ? 'var(--accent)' : 'var(--border-primary)',
               color: canSubmit ? 'var(--accent-text)' : 'var(--text-faint)',
-              fontSize: 'calc(12px * var(--fs-scale-body, 1))',
+              fontSize: 12,
               fontWeight: 600,
               fontFamily: FONT,
               border: 'none',

client/src/components/Collab/CollabNotesWebsiteThumbnail.tsx

@@ -37,7 +37,7 @@ export function WebsiteThumbnail({ url, tripId, color }: WebsiteThumbnailProps)
       ) : (
         <>
           <ExternalLink size={14} color="var(--text-muted)" />
-          <span style={{ fontSize: 'calc(7px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-muted)', maxWidth: 42, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', textAlign: 'center' }}>
+          <span style={{ fontSize: 7, fontWeight: 600, color: 'var(--text-muted)', maxWidth: 42, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', textAlign: 'center' }}>
             {domain}
           </span>
         </>

client/src/components/Collab/CollabPanel.tsx

@@ -175,7 +175,7 @@ export default function CollabPanel({ tripId, tripMembers = [], collabFeatures }
               padding: '8px 0', borderRadius: 10, border: 'none', cursor: 'pointer',
               background: active ? 'var(--accent)' : 'transparent',
               color: active ? 'var(--accent-text)' : 'var(--text-muted)',
-              fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, fontFamily: 'inherit',
+              fontSize: 11, fontWeight: 600, fontFamily: 'inherit',
               transition: 'all 0.15s',
             }}>
               {tab.label}

client/src/components/Collab/CollabPolls.tsx

@@ -88,30 +88,30 @@ function CreatePollModal({ onClose, onCreate, t }: CreatePollModalProps) {
     <div style={{ position: 'fixed', inset: 0, background: 'var(--overlay-bg, rgba(0,0,0,0.35))', backdropFilter: 'blur(6px)', WebkitBackdropFilter: 'blur(6px)', display: 'flex', alignItems: 'center', justifyContent: 'center', zIndex: 9999, padding: 16, fontFamily: FONT }} onClick={onClose}>
       <form style={{ background: 'var(--bg-card)', borderRadius: 16, width: '100%', maxWidth: 400, maxHeight: '90vh', overflow: 'auto', border: '1px solid var(--border-faint)' }} onClick={e => e.stopPropagation()} onSubmit={handleSubmit}>
         <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '14px 16px 12px', borderBottom: '1px solid var(--border-faint)' }}>
-          <h3 style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 700, color: 'var(--text-primary)', margin: 0 }}>{t('collab.polls.new')}</h3>
+          <h3 style={{ fontSize: 14, fontWeight: 700, color: 'var(--text-primary)', margin: 0 }}>{t('collab.polls.new')}</h3>
           <button type="button" onClick={onClose} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-faint)', padding: 2, display: 'flex' }}><X size={16} /></button>
         </div>
         <div style={{ padding: '14px 16px 16px', display: 'flex', flexDirection: 'column', gap: 12 }}>
           {/* Question */}
           <div>
-            <div style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 4 }}>{t('collab.polls.question')}</div>
-            <input autoFocus value={question} onChange={e => setQuestion(e.target.value)} placeholder={t('collab.polls.questionPlaceholder') || 'Ask a question...'} style={{ width: '100%', border: '1px solid var(--border-primary)', borderRadius: 10, padding: '8px 12px', fontSize: 'calc(13px * var(--fs-scale-body, 1))', background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', outline: 'none', boxSizing: 'border-box' }} />
+            <div style={{ fontSize: 9, fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 4 }}>{t('collab.polls.question')}</div>
+            <input autoFocus value={question} onChange={e => setQuestion(e.target.value)} placeholder={t('collab.polls.questionPlaceholder') || 'Ask a question...'} style={{ width: '100%', border: '1px solid var(--border-primary)', borderRadius: 10, padding: '8px 12px', fontSize: 13, background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', outline: 'none', boxSizing: 'border-box' }} />
           </div>
 
           {/* Options */}
           <div>
-            <div style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 4 }}>{t('collab.polls.options')}</div>
+            <div style={{ fontSize: 9, fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: '0.05em', marginBottom: 4 }}>{t('collab.polls.options')}</div>
             <div style={{ display: 'flex', flexDirection: 'column', gap: 6 }}>
               {options.map((opt, i) => (
                 <div key={i} style={{ display: 'flex', gap: 6, alignItems: 'center' }}>
                   <input value={opt} onChange={e => updateOption(i, e.target.value)} placeholder={`${t('collab.polls.option')} ${i + 1}`}
-                    style={{ flex: 1, border: '1px solid var(--border-primary)', borderRadius: 10, padding: '8px 12px', fontSize: 'calc(13px * var(--fs-scale-body, 1))', background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', outline: 'none' }} />
+                    style={{ flex: 1, border: '1px solid var(--border-primary)', borderRadius: 10, padding: '8px 12px', fontSize: 13, background: 'var(--bg-input)', color: 'var(--text-primary)', fontFamily: 'inherit', outline: 'none' }} />
                   {options.length > 2 && (
                     <button type="button" onClick={() => removeOption(i)} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-faint)', display: 'flex', padding: 2 }}><X size={14} /></button>
                   )}
                 </div>
               ))}
-              <button type="button" onClick={addOption} style={{ display: 'flex', alignItems: 'center', gap: 4, padding: '6px 12px', borderRadius: 10, border: '1px dashed var(--border-faint)', background: 'transparent', cursor: 'pointer', color: 'var(--text-faint)', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontFamily: FONT }}>
+              <button type="button" onClick={addOption} style={{ display: 'flex', alignItems: 'center', gap: 4, padding: '6px 12px', borderRadius: 10, border: '1px dashed var(--border-faint)', background: 'transparent', cursor: 'pointer', color: 'var(--text-faint)', fontSize: 12, fontFamily: FONT }}>
                 <Plus size={12} /> {t('collab.polls.addOption')}
               </button>
             </div>
@@ -126,13 +126,13 @@ function CreatePollModal({ onClose, onCreate, t }: CreatePollModalProps) {
             }}>
               <div style={{ width: 16, height: 16, borderRadius: '50%', background: '#fff', transition: 'transform 0.2s', transform: multiChoice ? 'translateX(16px)' : 'translateX(0)' }} />
             </div>
-            <span style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-muted)', fontFamily: FONT }}>{t('collab.polls.multiChoice')}</span>
+            <span style={{ fontSize: 12, color: 'var(--text-muted)', fontFamily: FONT }}>{t('collab.polls.multiChoice')}</span>
           </label>
 
           {/* Submit */}
           <button type="submit" disabled={!canSubmit} style={{
             width: '100%', borderRadius: 99, padding: '9px 14px', background: canSubmit ? 'var(--accent)' : 'var(--border-primary)',
-            color: canSubmit ? 'var(--accent-text)' : 'var(--text-faint)', fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, border: 'none', cursor: canSubmit ? 'pointer' : 'default', fontFamily: FONT,
+            color: canSubmit ? 'var(--accent-text)' : 'var(--text-faint)', fontSize: 13, fontWeight: 600, border: 'none', cursor: canSubmit ? 'pointer' : 'default', fontFamily: FONT,
           }}>
             {submitting ? '...' : t('collab.polls.create')}
           </button>
@@ -168,7 +168,7 @@ function VoterChip({ voter, offset }: VoterChipProps) {
         style={{
           width: 18, height: 18, borderRadius: '50%', background: 'var(--bg-tertiary)',
           display: 'flex', alignItems: 'center', justifyContent: 'center',
-          fontSize: 'calc(7px * var(--fs-scale-caption, 1))', fontWeight: 700, color: 'var(--text-muted)', overflow: 'hidden',
+          fontSize: 7, fontWeight: 700, color: 'var(--text-muted)', overflow: 'hidden',
           border: '1.5px solid var(--bg-card)', marginLeft: offset ? -5 : 0, flexShrink: 0,
         }}>
         {voter.avatar_url ? <img src={voter.avatar_url} style={{ width: '100%', height: '100%', objectFit: 'cover' }} /> : (voter.username || '?')[0].toUpperCase()}
@@ -178,7 +178,7 @@ function VoterChip({ voter, offset }: VoterChipProps) {
           position: 'fixed', top: pos.top, left: pos.left, transform: 'translate(-50%, -100%)',
           pointerEvents: 'none', zIndex: 10000, whiteSpace: 'nowrap',
           background: 'var(--bg-card)', color: 'var(--text-primary)',
-          fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 500, padding: '5px 10px', borderRadius: 8,
+          fontSize: 11, fontWeight: 500, padding: '5px 10px', borderRadius: 8,
           boxShadow: '0 4px 12px rgba(0,0,0,0.15)', border: '1px solid var(--border-faint)',
         }}>
           {voter.username}
@@ -217,26 +217,26 @@ function PollCard({ poll, currentUser, canEdit, onVote, onClose, onDelete, t }:
         background: isClosed ? 'var(--bg-secondary)' : 'transparent',
       }}>
         <div style={{ flex: 1, minWidth: 0 }}>
-          <div style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 700, color: 'var(--text-primary)', lineHeight: 1.35, wordBreak: 'break-word' }}>
+          <div style={{ fontSize: 13, fontWeight: 700, color: 'var(--text-primary)', lineHeight: 1.35, wordBreak: 'break-word' }}>
             {poll.question}
           </div>
           <div style={{ display: 'flex', alignItems: 'center', gap: 6, marginTop: 4, flexWrap: 'wrap' }}>
             {isClosed && (
-              <span style={{ display: 'inline-flex', alignItems: 'center', gap: 3, fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', background: 'var(--bg-tertiary)', padding: '2px 7px', borderRadius: 99 }}>
+              <span style={{ display: 'inline-flex', alignItems: 'center', gap: 3, fontSize: 9, fontWeight: 600, color: 'var(--text-faint)', background: 'var(--bg-tertiary)', padding: '2px 7px', borderRadius: 99 }}>
                 <Lock size={8} /> {t('collab.polls.closed')}
               </span>
             )}
             {remaining && !isClosed && (
-              <span style={{ display: 'inline-flex', alignItems: 'center', gap: 3, fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 600, color: '#f59e0b', background: '#f59e0b18', padding: '2px 7px', borderRadius: 99 }}>
+              <span style={{ display: 'inline-flex', alignItems: 'center', gap: 3, fontSize: 9, fontWeight: 600, color: '#f59e0b', background: '#f59e0b18', padding: '2px 7px', borderRadius: 99 }}>
                 <Clock size={8} /> {remaining}
               </span>
             )}
             {poll.multi_choice && (
-              <span style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', background: 'var(--bg-tertiary)', padding: '2px 7px', borderRadius: 99 }}>
+              <span style={{ fontSize: 9, fontWeight: 600, color: 'var(--text-faint)', background: 'var(--bg-tertiary)', padding: '2px 7px', borderRadius: 99 }}>
                 {t('collab.polls.multiChoice')}
               </span>
             )}
-            <span style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>
+            <span style={{ fontSize: 9, color: 'var(--text-faint)' }}>
               {total} {total === 1 ? 'vote' : 'votes'}
             </span>
           </div>
@@ -303,7 +303,7 @@ function PollCard({ poll, currentUser, canEdit, onVote, onClose, onDelete, t }:
 
               {/* Label */}
               <span style={{
-                flex: 1, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: myVote || isWinner ? 600 : 400,
+                flex: 1, fontSize: 13, fontWeight: myVote || isWinner ? 600 : 400,
                 color: 'var(--text-primary)', position: 'relative', zIndex: 1,
               }}>
                 {typeof opt === 'string' ? opt : opt.text}
@@ -321,7 +321,7 @@ function PollCard({ poll, currentUser, canEdit, onVote, onClose, onDelete, t }:
               {/* Percentage */}
               {(hasVoted || isClosed) && (
                 <span style={{
-                  fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 700, color: myVote ? '#007AFF' : 'var(--text-muted)',
+                  fontSize: 12, fontWeight: 700, color: myVote ? '#007AFF' : 'var(--text-muted)',
                   position: 'relative', zIndex: 1, minWidth: 32, textAlign: 'right',
                 }}>
                   {pct}%
@@ -443,14 +443,14 @@ export default function CollabPolls({ tripId, currentUser }: CollabPollsProps) {
     <div style={{ height: '100%', display: 'flex', flexDirection: 'column', fontFamily: FONT }}>
       {/* Header */}
       <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '10px 16px', flexShrink: 0 }}>
-        <h3 style={{ margin: 0, fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-muted)', display: 'flex', alignItems: 'center', gap: 7, letterSpacing: 0.3, textTransform: 'uppercase' }}>
+        <h3 style={{ margin: 0, fontSize: 12, fontWeight: 600, color: 'var(--text-muted)', display: 'flex', alignItems: 'center', gap: 7, letterSpacing: 0.3, textTransform: 'uppercase' }}>
           <BarChart3 size={14} color="var(--text-faint)" />
           {t('collab.polls.title')}
         </h3>
         {canEdit && (
           <button onClick={() => setShowForm(true)} style={{
             display: 'inline-flex', alignItems: 'center', gap: 4, borderRadius: 99, padding: '6px 12px',
-            background: 'var(--accent)', color: 'var(--accent-text)', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600,
+            background: 'var(--accent)', color: 'var(--accent-text)', fontSize: 11, fontWeight: 600,
             fontFamily: FONT, border: 'none', cursor: 'pointer',
           }}>
             <Plus size={12} /> {t('collab.polls.new')}
@@ -463,8 +463,8 @@ export default function CollabPolls({ tripId, currentUser }: CollabPollsProps) {
         {polls.length === 0 ? (
           <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', padding: '48px 20px', textAlign: 'center', height: '100%' }}>
             <BarChart3 size={36} color="var(--text-faint)" strokeWidth={1.3} style={{ marginBottom: 12 }} />
-            <div style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-secondary)', marginBottom: 4 }}>{t('collab.polls.empty')}</div>
-            <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-faint)' }}>{t('collab.polls.emptyHint')}</div>
+            <div style={{ fontSize: 14, fontWeight: 600, color: 'var(--text-secondary)', marginBottom: 4 }}>{t('collab.polls.empty')}</div>
+            <div style={{ fontSize: 12, color: 'var(--text-faint)' }}>{t('collab.polls.emptyHint')}</div>
           </div>
         ) : (
           <div style={{ display: 'flex', flexDirection: 'column', gap: 10 }}>
@@ -474,7 +474,7 @@ export default function CollabPolls({ tripId, currentUser }: CollabPollsProps) {
             {closedPolls.length > 0 && (
               <>
                 {activePolls.length > 0 && (
-                  <div style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.3, padding: '8px 0 2px' }}>
+                  <div style={{ fontSize: 10, fontWeight: 600, color: 'var(--text-faint)', textTransform: 'uppercase', letterSpacing: 0.3, padding: '8px 0 2px' }}>
                     {t('collab.polls.closedSection') || 'Closed'}
                   </div>
                 )}

client/src/components/Collab/WhatsNextWidget.tsx

@@ -91,7 +91,7 @@ export default function WhatsNextWidget({ tripMembers = [] }: WhatsNextWidgetPro
         padding: '10px 14px', display: 'flex', alignItems: 'center', gap: 7, flexShrink: 0,
       }}>
         <Sparkles size={14} color="var(--text-faint)" />
-        <span style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-muted)', letterSpacing: 0.3, textTransform: 'uppercase' }}>
+        <span style={{ fontSize: 12, fontWeight: 600, color: 'var(--text-muted)', letterSpacing: 0.3, textTransform: 'uppercase' }}>
           {t('collab.whatsNext.title') || "What's Next"}
         </span>
       </div>
@@ -101,8 +101,8 @@ export default function WhatsNextWidget({ tripMembers = [] }: WhatsNextWidgetPro
         {upcoming.length === 0 ? (
           <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', height: '100%', padding: '48px 20px', textAlign: 'center' }}>
             <Calendar size={36} color="var(--text-faint)" strokeWidth={1.3} style={{ marginBottom: 12 }} />
-            <div style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-secondary)', marginBottom: 4 }}>{t('collab.whatsNext.empty')}</div>
-            <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-faint)' }}>{t('collab.whatsNext.emptyHint')}</div>
+            <div style={{ fontSize: 14, fontWeight: 600, color: 'var(--text-secondary)', marginBottom: 4 }}>{t('collab.whatsNext.empty')}</div>
+            <div style={{ fontSize: 12, color: 'var(--text-faint)' }}>{t('collab.whatsNext.emptyHint')}</div>
           </div>
         ) : (
           <div style={{ display: 'flex', flexDirection: 'column', gap: 6 }}>
@@ -114,7 +114,7 @@ export default function WhatsNextWidget({ tripMembers = [] }: WhatsNextWidgetPro
                 <React.Fragment key={item.id}>
                   {showDayHeader && (
                     <div style={{
-                      fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 500, color: 'var(--text-faint)',
+                      fontSize: 10, fontWeight: 500, color: 'var(--text-faint)',
                       textTransform: 'uppercase', letterSpacing: 0.5,
                       padding: idx === 0 ? '0 4px 4px' : '8px 4px 4px',
                     }}>
@@ -132,15 +132,15 @@ export default function WhatsNextWidget({ tripMembers = [] }: WhatsNextWidgetPro
                   >
                     {/* Time column */}
                     <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', minWidth: 44, flexShrink: 0 }}>
-                      <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 700, color: 'var(--text-primary)', whiteSpace: 'nowrap', lineHeight: 1 }}>
+                      <span style={{ fontSize: 11, fontWeight: 700, color: 'var(--text-primary)', whiteSpace: 'nowrap', lineHeight: 1 }}>
                         {item.time ? formatTime(item.time, is12h) : 'TBD'}
                       </span>
                       {item.endTime && (
                         <>
-                          <span style={{ fontSize: 'calc(7px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', fontWeight: 600, letterSpacing: 0.3, margin: '2px 0', textTransform: 'uppercase' }}>
+                          <span style={{ fontSize: 7, color: 'var(--text-faint)', fontWeight: 600, letterSpacing: 0.3, margin: '2px 0', textTransform: 'uppercase' }}>
                             {t('collab.whatsNext.until') || 'bis'}
                           </span>
-                          <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 700, color: 'var(--text-primary)', whiteSpace: 'nowrap', lineHeight: 1 }}>
+                          <span style={{ fontSize: 11, fontWeight: 700, color: 'var(--text-primary)', whiteSpace: 'nowrap', lineHeight: 1 }}>
                             {formatTime(item.endTime, is12h)}
                           </span>
                         </>
@@ -152,13 +152,13 @@ export default function WhatsNextWidget({ tripMembers = [] }: WhatsNextWidgetPro
 
                     {/* Details */}
                     <div style={{ flex: 1, minWidth: 0 }}>
-                      <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-primary)', lineHeight: 1.3, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
+                      <div style={{ fontSize: 12, fontWeight: 600, color: 'var(--text-primary)', lineHeight: 1.3, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
                         {item.name}
                       </div>
                       {item.address && (
                         <div style={{ display: 'flex', alignItems: 'center', gap: 3, marginTop: 2 }}>
                           <MapPin size={9} color="var(--text-faint)" style={{ flexShrink: 0 }} />
-                          <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
+                          <span style={{ fontSize: 10, color: 'var(--text-faint)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
                             {item.address}
                           </span>
                         </div>
@@ -175,7 +175,7 @@ export default function WhatsNextWidget({ tripMembers = [] }: WhatsNextWidgetPro
                               <div style={{
                                 width: 16, height: 16, borderRadius: '50%', background: 'var(--bg-secondary)',
                                 display: 'flex', alignItems: 'center', justifyContent: 'center',
-                                fontSize: 'calc(7px * var(--fs-scale-caption, 1))', fontWeight: 700, color: 'var(--text-muted)',
+                                fontSize: 7, fontWeight: 700, color: 'var(--text-muted)',
                                 overflow: 'hidden', flexShrink: 0,
                               }}>
                                 {p.avatar
@@ -183,7 +183,7 @@ export default function WhatsNextWidget({ tripMembers = [] }: WhatsNextWidgetPro
                                   : p.username?.[0]?.toUpperCase()
                                 }
                               </div>
-                              <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 500, color: 'var(--text-muted)' }}>{p.username}</span>
+                              <span style={{ fontSize: 10, fontWeight: 500, color: 'var(--text-muted)' }}>{p.username}</span>
                             </div>
                           ))}
                         </div>

client/src/components/Files/FileManagerAssignModal.tsx

@@ -17,8 +17,8 @@ export function AssignModal(S: FileManagerState) {
       }} onClick={e => e.stopPropagation()}>
         <div style={{ padding: '16px 20px 12px', borderBottom: '1px solid var(--border-primary)', display: 'flex', alignItems: 'center', justifyContent: 'space-between', gap: 12 }}>
           <div style={{ flex: 1, minWidth: 0 }}>
-            <div style={{ fontSize: 'calc(15px * var(--fs-scale-subtitle, 1))', fontWeight: 600, color: 'var(--text-primary)' }}>{t('files.assignTitle')}</div>
-            <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-faint)', marginTop: 2, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
+            <div style={{ fontSize: 15, fontWeight: 600, color: 'var(--text-primary)' }}>{t('files.assignTitle')}</div>
+            <div style={{ fontSize: 12, color: 'var(--text-faint)', marginTop: 2, overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>
               {files.find(f => f.id === assignFileId)?.original_name || ''}
             </div>
           </div>
@@ -27,7 +27,7 @@ export function AssignModal(S: FileManagerState) {
           </button>
         </div>
         <div style={{ padding: '8px 12px 0' }}>
-          <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', padding: '0 2px 4px', textTransform: 'uppercase', letterSpacing: 0.5 }}>
+          <div style={{ fontSize: 11, fontWeight: 600, color: 'var(--text-faint)', padding: '0 2px 4px', textTransform: 'uppercase', letterSpacing: 0.5 }}>
             {t('files.noteLabel') || 'Note'}
           </div>
           <input
@@ -43,7 +43,7 @@ export function AssignModal(S: FileManagerState) {
             }}
             onKeyDown={e => { if (e.key === 'Enter') (e.target as HTMLInputElement).blur() }}
             style={{
-              width: '100%', padding: '7px 10px', fontSize: 'calc(13px * var(--fs-scale-body, 1))', borderRadius: 8,
+              width: '100%', padding: '7px 10px', fontSize: 13, borderRadius: 8,
               border: '1px solid var(--border-primary)', background: 'var(--bg-secondary)',
               color: 'var(--text-primary)', fontFamily: 'inherit', outline: 'none',
             }}
@@ -91,7 +91,7 @@ export function AssignModal(S: FileManagerState) {
                   }
                 }} style={{
                   width: '100%', textAlign: 'left', padding: '6px 10px 6px 20px', background: isLinked ? 'var(--bg-hover)' : 'none',
-                  border: 'none', cursor: 'pointer', fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-primary)',
+                  border: 'none', cursor: 'pointer', fontSize: 13, color: 'var(--text-primary)',
                   borderRadius: 8, fontFamily: 'inherit', fontWeight: isLinked ? 600 : 400,
                   display: 'flex', alignItems: 'center', gap: 6,
                 }}
@@ -106,18 +106,18 @@ export function AssignModal(S: FileManagerState) {
 
             const placesSection = places.length > 0 && (
               <div style={{ flex: 1, minWidth: 0 }}>
-                <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', padding: '8px 10px 4px', textTransform: 'uppercase', letterSpacing: 0.5 }}>
+                <div style={{ fontSize: 11, fontWeight: 600, color: 'var(--text-faint)', padding: '8px 10px 4px', textTransform: 'uppercase', letterSpacing: 0.5 }}>
                   {t('files.assignPlace')}
                 </div>
                 {dayGroups.map(({ day, dayPlaces }) => (
                   <div key={day.id}>
-                    <div style={{ display: 'flex', alignItems: 'center', gap: 6, fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-muted)', padding: '8px 10px 2px' }}>
+                    <div style={{ display: 'flex', alignItems: 'center', gap: 6, fontSize: 11, fontWeight: 600, color: 'var(--text-muted)', padding: '8px 10px 2px' }}>
                       <span>{day.title || t('dayplan.dayN', { n: day.day_number })}</span>
                       {(() => {
                         const badge = day.date || (day.title ? t('dayplan.dayN', { n: day.day_number }) : null)
                         return badge ? (
                           <span style={{
-                            fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)',
+                            fontSize: 10, fontWeight: 600, color: 'var(--text-faint)',
                             background: 'var(--bg-tertiary)', padding: '1px 6px', borderRadius: 999,
                           }}>{badge}</span>
                         ) : null
@@ -128,7 +128,7 @@ export function AssignModal(S: FileManagerState) {
                 ))}
                 {unassigned.length > 0 && (
                   <div>
-                    {dayGroups.length > 0 && <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-muted)', padding: '8px 10px 2px' }}>{t('files.unassigned')}</div>}
+                    {dayGroups.length > 0 && <div style={{ fontSize: 11, fontWeight: 600, color: 'var(--text-muted)', padding: '8px 10px 2px' }}>{t('files.unassigned')}</div>}
                     {unassigned.map(placeBtn)}
                   </div>
                 )}
@@ -166,7 +166,7 @@ export function AssignModal(S: FileManagerState) {
                   }
                 }} style={{
                   width: '100%', textAlign: 'left', padding: '6px 10px 6px 20px', background: isLinked ? 'var(--bg-hover)' : 'none',
-                  border: 'none', cursor: 'pointer', fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-primary)',
+                  border: 'none', cursor: 'pointer', fontSize: 13, color: 'var(--text-primary)',
                   borderRadius: 8, fontFamily: 'inherit', fontWeight: isLinked ? 600 : 400,
                   display: 'flex', alignItems: 'center', gap: 6,
                 }}
@@ -183,7 +183,7 @@ export function AssignModal(S: FileManagerState) {
               <div style={{ flex: 1, minWidth: 0 }}>
                 {bookingReservations.length > 0 && (
                   <>
-                    <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', padding: '8px 10px 4px', textTransform: 'uppercase', letterSpacing: 0.5 }}>
+                    <div style={{ fontSize: 11, fontWeight: 600, color: 'var(--text-faint)', padding: '8px 10px 4px', textTransform: 'uppercase', letterSpacing: 0.5 }}>
                       {t('files.assignBooking')}
                     </div>
                     {bookingReservations.map(reservationBtn)}
@@ -191,7 +191,7 @@ export function AssignModal(S: FileManagerState) {
                 )}
                 {transportReservations.length > 0 && (
                   <>
-                    <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)', padding: '8px 10px 4px', textTransform: 'uppercase', letterSpacing: 0.5, marginTop: bookingReservations.length > 0 ? 4 : 0 }}>
+                    <div style={{ fontSize: 11, fontWeight: 600, color: 'var(--text-faint)', padding: '8px 10px 4px', textTransform: 'uppercase', letterSpacing: 0.5, marginTop: bookingReservations.length > 0 ? 4 : 0 }}>
                       {t('files.assignTransport')}
                     </div>
                     {transportReservations.map(reservationBtn)}

client/src/components/Files/FileManagerAvatarChip.tsx

@@ -32,7 +32,7 @@ export function AvatarChip({ name, avatarUrl, size = 20 }: { name: string; avata
         <div style={{
           position: 'fixed', top: pos.top, left: pos.left, transform: 'translate(-50%, -100%)',
           background: 'var(--bg-elevated)', color: 'var(--text-primary)',
-          fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 500, padding: '3px 8px', borderRadius: 6,
+          fontSize: 11, fontWeight: 500, padding: '3px 8px', borderRadius: 6,
           boxShadow: '0 2px 8px rgba(0,0,0,0.15)', whiteSpace: 'nowrap', zIndex: 9999,
           pointerEvents: 'none',
         }}>

client/src/components/Files/FileManagerFilesView.tsx

@@ -22,15 +22,15 @@ export function FilesView(S: FileManagerState) {
         <input {...getInputProps()} />
         <Upload size={24} style={{ margin: '0 auto 8px', color: isDragActive ? 'var(--text-secondary)' : 'var(--text-faint)', display: 'block' }} />
         {uploading ? (
-          <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', gap: 6, fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-secondary)' }}>
+          <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', gap: 6, fontSize: 13, color: 'var(--text-secondary)' }}>
             <div style={{ width: 14, height: 14, border: '2px solid var(--text-secondary)', borderTopColor: 'transparent', borderRadius: '50%', animation: 'spin 0.8s linear infinite' }} />
             {t('files.uploading')}
           </div>
         ) : (
           <>
-            <p style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-secondary)', fontWeight: 500, margin: 0 }}>{t('files.dropzone')}</p>
-            <p style={{ fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', marginTop: 3 }}>{t('files.dropzoneHint')}</p>
-            <p style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', marginTop: 6, opacity: 0.7 }}>
+            <p style={{ fontSize: 13, color: 'var(--text-secondary)', fontWeight: 500, margin: 0 }}>{t('files.dropzone')}</p>
+            <p style={{ fontSize: 11.5, color: 'var(--text-faint)', marginTop: 3 }}>{t('files.dropzoneHint')}</p>
+            <p style={{ fontSize: 10, color: 'var(--text-faint)', marginTop: 6, opacity: 0.7 }}>
               {(allowedFileTypes || 'jpg,jpeg,png,gif,webp,heic,pdf,doc,docx,xls,xlsx,txt,csv').toUpperCase().split(',').join(', ')} · Max 50 MB
             </p>
           </>
@@ -48,14 +48,14 @@ export function FilesView(S: FileManagerState) {
           ...(files.some(f => f.note_id) ? [{ id: 'collab', label: t('files.filterCollab') || 'Collab' }] : []),
         ].map(tab => (
           <button key={tab.id} onClick={() => setFilterType(tab.id)} style={{
-            padding: '4px 12px', borderRadius: 99, border: 'none', cursor: 'pointer', fontSize: 'calc(12px * var(--fs-scale-body, 1))',
+            padding: '4px 12px', borderRadius: 99, border: 'none', cursor: 'pointer', fontSize: 12,
             fontFamily: 'inherit', transition: 'all 0.12s',
             background: filterType === tab.id ? 'var(--accent)' : 'transparent',
             color: filterType === tab.id ? 'var(--accent-text)' : 'var(--text-muted)',
             fontWeight: filterType === tab.id ? 600 : 400,
           }}>{tab.icon ? <tab.icon size={13} fill={filterType === tab.id ? '#facc15' : 'none'} color={filterType === tab.id ? '#facc15' : 'currentColor'} /> : tab.label}</button>
         ))}
-        <span style={{ marginLeft: 'auto', fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', alignSelf: 'center' }}>
+        <span style={{ marginLeft: 'auto', fontSize: 11.5, color: 'var(--text-faint)', alignSelf: 'center' }}>
           {filteredFiles.length === 1 ? t('files.countSingular') : t('files.count', { count: filteredFiles.length })}
         </span>
       </div>
@@ -65,8 +65,8 @@ export function FilesView(S: FileManagerState) {
         {filteredFiles.length === 0 ? (
           <div style={{ textAlign: 'center', padding: '60px 20px', color: 'var(--text-faint)' }}>
             <FileText size={40} style={{ color: 'var(--text-faint)', display: 'block', margin: '0 auto 12px' }} />
-            <p style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-secondary)', margin: '0 0 4px' }}>{t('files.empty')}</p>
-            <p style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-faint)', margin: 0 }}>{t('files.emptyHint')}</p>
+            <p style={{ fontSize: 14, fontWeight: 600, color: 'var(--text-secondary)', margin: '0 0 4px' }}>{t('files.empty')}</p>
+            <p style={{ fontSize: 13, color: 'var(--text-faint)', margin: 0 }}>{t('files.emptyHint')}</p>
           </div>
         ) : (
           <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>

client/src/components/Files/FileManagerImageLightbox.tsx

@@ -71,7 +71,7 @@ export function ImageLightbox({ files, initialIndex, onClose }: ImageLightboxPro
     >
       {/* Header */}
       <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '10px 16px', flexShrink: 0 }} onClick={e => e.stopPropagation()}>
-        <span style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'rgba(255,255,255,0.7)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', flex: 1 }}>
+        <span style={{ fontSize: 12, color: 'rgba(255,255,255,0.7)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', flex: 1 }}>
           {file.original_name}
           <span style={{ marginLeft: 8, color: 'rgba(255,255,255,0.4)' }}>{index + 1} / {files.length}</span>
         </span>

client/src/components/Files/FileManagerPdfPreviewModal.tsx

@@ -16,18 +16,18 @@ export function PdfPreviewModal(S: FileManagerState) {
         onClick={e => e.stopPropagation()}
       >
         <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '10px 16px', borderBottom: '1px solid var(--border-primary)', flexShrink: 0 }}>
-          <span style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', flex: 1 }}>{previewFile.original_name}</span>
+          <span style={{ fontSize: 13, fontWeight: 600, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', flex: 1 }}>{previewFile.original_name}</span>
           <div style={{ display: 'flex', alignItems: 'center', gap: 8, flexShrink: 0 }}>
             <button
               onClick={() => openFileUrl(previewFile.url, previewFile.original_name).catch(() => toast.error(t('files.openError')))}
-              style={{ display: 'flex', alignItems: 'center', gap: 4, fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-muted)', background: 'none', border: 'none', cursor: 'pointer', textDecoration: 'none', padding: '4px 8px', borderRadius: 6, transition: 'color 0.15s' }}
+              style={{ display: 'flex', alignItems: 'center', gap: 4, fontSize: 12, color: 'var(--text-muted)', background: 'none', border: 'none', cursor: 'pointer', textDecoration: 'none', padding: '4px 8px', borderRadius: 6, transition: 'color 0.15s' }}
               onMouseEnter={e => (e.currentTarget as HTMLElement).style.color = 'var(--text-primary)'}
               onMouseLeave={e => (e.currentTarget as HTMLElement).style.color = 'var(--text-muted)'}>
               <ExternalLink size={13} /> {t('files.openTab')}
             </button>
             <button
               onClick={() => triggerDownload(previewFile.url, previewFile.original_name)}
-              style={{ display: 'flex', alignItems: 'center', gap: 4, fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-muted)', background: 'none', border: 'none', cursor: 'pointer', textDecoration: 'none', padding: '4px 8px', borderRadius: 6, transition: 'color 0.15s' }}
+              style={{ display: 'flex', alignItems: 'center', gap: 4, fontSize: 12, color: 'var(--text-muted)', background: 'none', border: 'none', cursor: 'pointer', textDecoration: 'none', padding: '4px 8px', borderRadius: 6, transition: 'color 0.15s' }}
               onMouseEnter={e => (e.currentTarget as HTMLElement).style.color = 'var(--text-primary)'}
               onMouseLeave={e => (e.currentTarget as HTMLElement).style.color = 'var(--text-muted)'}>
               <Download size={13} /> {t('files.download') || 'Download'}

client/src/components/Files/FileManagerRow.tsx

@@ -49,7 +49,7 @@ export function FileRow(p: FileManagerState & { file: TripFile; isTrash?: boolea
               const isPdf = file.mime_type === 'application/pdf'
               return (
                 <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', width: '100%', height: '100%', background: isPdf ? '#ef44441a' : 'var(--bg-tertiary)' }}>
-                  <span style={{ fontSize: 'calc(9px * var(--fs-scale-caption, 1))', fontWeight: 700, color: isPdf ? '#ef4444' : 'var(--text-muted)', letterSpacing: 0.3 }}>{ext}</span>
+                  <span style={{ fontSize: 9, fontWeight: 700, color: isPdf ? '#ef4444' : 'var(--text-muted)', letterSpacing: 0.3 }}>{ext}</span>
                 </div>
               )
             })()
@@ -65,19 +65,19 @@ export function FileRow(p: FileManagerState & { file: TripFile; isTrash?: boolea
           {!isTrash && file.starred ? <Star size={12} fill="#facc15" color="#facc15" style={{ flexShrink: 0 }} /> : null}
           <span
             onClick={() => !isTrash && openFile(file)}
-            style={{ fontWeight: 500, fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', cursor: isTrash ? 'default' : 'pointer' }}
+            style={{ fontWeight: 500, fontSize: 13, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap', cursor: isTrash ? 'default' : 'pointer' }}
           >
             {file.original_name}
           </span>
         </div>
 
         {file.description && (
-          <p style={{ fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', margin: '2px 0 0', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>{file.description}</p>
+          <p style={{ fontSize: 11.5, color: 'var(--text-faint)', margin: '2px 0 0', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>{file.description}</p>
         )}
 
         <div style={{ display: 'flex', alignItems: 'center', flexWrap: 'wrap', gap: 6, marginTop: 4 }}>
-          {file.file_size && <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>{formatSize(file.file_size)}</span>}
-          <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>{formatDateWithLocale(file.created_at, locale)}</span>
+          {file.file_size && <span style={{ fontSize: 11, color: 'var(--text-faint)' }}>{formatSize(file.file_size)}</span>}
+          <span style={{ fontSize: 11, color: 'var(--text-faint)' }}>{formatDateWithLocale(file.created_at, locale)}</span>
 
           {linkedPlaces.map(p => (
             <SourceBadge key={p.id} icon={MapPin} label={`${t('files.sourcePlan')} · ${p.name}`} />

client/src/components/Files/FileManagerSourceBadge.tsx

@@ -8,7 +8,7 @@ export function SourceBadge({ icon: Icon, label }: SourceBadgeProps) {
   return (
     <span style={{
       display: 'inline-flex', alignItems: 'center', gap: 4,
-      fontSize: 'calc(10.5px * var(--fs-scale-caption, 1))', color: '#4b5563',
+      fontSize: 10.5, color: '#4b5563',
       background: 'var(--bg-tertiary)', border: '1px solid var(--border-primary)',
       borderRadius: 6, padding: '2px 7px',
       fontWeight: 500, maxWidth: '100%', overflow: 'hidden',

client/src/components/Files/FileManagerToolbar.tsx

@@ -10,7 +10,7 @@ export function FileManagerToolbar(S: FileManagerState) {
         padding: '14px 16px 14px 22px',
         display: 'flex', alignItems: 'center', gap: 16, flexWrap: 'wrap',
       }}>
-        <h2 style={{ margin: 0, fontSize: 'calc(18px * var(--fs-scale-subtitle, 1))', fontWeight: 600, color: 'var(--text-primary)', letterSpacing: '-0.01em', flexShrink: 0 }}>
+        <h2 style={{ margin: 0, fontSize: 18, fontWeight: 600, color: 'var(--text-primary)', letterSpacing: '-0.01em', flexShrink: 0 }}>
           {showTrash ? (t('files.trash') || 'Trash') : t('files.title')}
         </h2>
 
@@ -40,7 +40,7 @@ export function FileManagerToolbar(S: FileManagerState) {
                     style={{
                       appearance: 'none', border: 'none', cursor: 'pointer', fontFamily: 'inherit',
                       display: 'inline-flex', alignItems: 'center', gap: 6,
-                      padding: '6px 12px', borderRadius: 99, fontSize: 'calc(13px * var(--fs-scale-body, 1))', whiteSpace: 'nowrap',
+                      padding: '6px 12px', borderRadius: 99, fontSize: 13, whiteSpace: 'nowrap',
                       background: active ? 'var(--bg-card)' : 'transparent',
                       color: active ? 'var(--text-primary)' : 'var(--text-muted)',
                       fontWeight: active ? 500 : 400,
@@ -51,7 +51,7 @@ export function FileManagerToolbar(S: FileManagerState) {
                     {TabIcon ? <TabIcon size={13} fill={active ? '#facc15' : 'none'} color={active ? '#facc15' : 'currentColor'} /> : null}
                     {'label' in tab && tab.label}
                     <span style={{
-                      fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600,
+                      fontSize: 10, fontWeight: 600,
                       background: active ? 'var(--bg-tertiary)' : 'rgba(0,0,0,0.06)',
                       color: 'var(--text-faint)',
                       padding: '1px 6px', borderRadius: 99, minWidth: 16, textAlign: 'center',
@@ -66,7 +66,7 @@ export function FileManagerToolbar(S: FileManagerState) {
         <button onClick={toggleTrash} style={{
           appearance: 'none', border: 'none', cursor: 'pointer', fontFamily: 'inherit',
           display: 'inline-flex', alignItems: 'center', gap: 6,
-          padding: '9px 14px', borderRadius: 10, fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500,
+          padding: '9px 14px', borderRadius: 10, fontSize: 13, fontWeight: 500,
           background: 'var(--accent)', color: 'var(--accent-text)',
           flexShrink: 0, marginLeft: 'auto',
           opacity: showTrash ? 1 : 0.88,

client/src/components/Files/FileManagerTrashView.tsx

@@ -10,7 +10,7 @@ export function TrashView(S: FileManagerState) {
         <div style={{ display: 'flex', justifyContent: 'flex-end', marginBottom: 12 }}>
           <button onClick={handleEmptyTrash} style={{
             padding: '5px 12px', borderRadius: 8, border: '1px solid #fecaca',
-            background: '#fef2f2', color: '#dc2626', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 500,
+            background: '#fef2f2', color: '#dc2626', fontSize: 12, fontWeight: 500,
             cursor: 'pointer', fontFamily: 'inherit',
           }}>
             {t('files.emptyTrash') || 'Empty Trash'}
@@ -24,7 +24,7 @@ export function TrashView(S: FileManagerState) {
       ) : trashFiles.length === 0 ? (
         <div style={{ textAlign: 'center', padding: '60px 20px', color: 'var(--text-faint)' }}>
           <Trash2 size={40} style={{ color: 'var(--text-faint)', display: 'block', margin: '0 auto 12px' }} />
-          <p style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-secondary)', margin: '0 0 4px' }}>{t('files.trashEmpty') || 'Trash is empty'}</p>
+          <p style={{ fontSize: 14, fontWeight: 600, color: 'var(--text-secondary)', margin: '0 0 4px' }}>{t('files.trashEmpty') || 'Trash is empty'}</p>
         </div>
       ) : (
         <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>

client/src/components/Journey/JournalBody.tsx

@@ -48,7 +48,7 @@ export default function JournalBody({ text, dark }: Props) {
                 <pre style={{
                   background: dark ? 'rgba(255,255,255,0.05)' : 'rgba(0,0,0,0.04)',
                   borderRadius: 8, padding: 14, overflowX: 'auto',
-                  fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontFamily: 'monospace', margin: '12px 0',
+                  fontSize: 13, fontFamily: 'monospace', margin: '12px 0',
                 }}>
                   <code>{children}</code>
                 </pre>

client/src/components/Journey/JourneyMap.tsx

@@ -300,7 +300,7 @@ const JourneyMap = forwardRef<JourneyMapHandle, Props>(function JourneyMap(
             border: `1px solid ${dark ? 'rgba(255,255,255,0.15)' : 'rgba(0,0,0,0.1)'}`,
             color: dark ? '#fff' : '#18181B',
             display: 'flex', alignItems: 'center', justifyContent: 'center',
-            cursor: 'pointer', fontSize: 'calc(16px * var(--fs-scale-subtitle, 1))', fontWeight: 700, lineHeight: 1,
+            cursor: 'pointer', fontSize: 16, fontWeight: 700, lineHeight: 1,
           }}
         >+</button>
         <button
@@ -312,7 +312,7 @@ const JourneyMap = forwardRef<JourneyMapHandle, Props>(function JourneyMap(
             border: `1px solid ${dark ? 'rgba(255,255,255,0.15)' : 'rgba(0,0,0,0.1)'}`,
             color: dark ? '#fff' : '#18181B',
             display: 'flex', alignItems: 'center', justifyContent: 'center',
-            cursor: 'pointer', fontSize: 'calc(16px * var(--fs-scale-subtitle, 1))', fontWeight: 700, lineHeight: 1,
+            cursor: 'pointer', fontSize: 16, fontWeight: 700, lineHeight: 1,
           }}
         >−</button>
       </div>

client/src/components/Journey/JourneyMapAuto.tsx

@@ -1,11 +1,7 @@
-import { forwardRef, lazy, Suspense, useImperativeHandle, useRef } from 'react'
+import { forwardRef, useImperativeHandle, useRef } from 'react'
 import { useSettingsStore } from '../../store/settingsStore'
 import JourneyMap, { type JourneyMapHandle } from './JourneyMap'
-import type { JourneyMapGLHandle } from './JourneyMapGL'
-
-// Lazy-load the GL renderer (and its ~230 KB gzip engine) so Leaflet-only
-// installs never download it — it ships only once a GL provider is picked.
-const JourneyMapGL = lazy(() => import('./JourneyMapGL'))
+import JourneyMapGL, { type JourneyMapGLHandle } from './JourneyMapGL'
 
 // Unified handle — both providers expose the same three methods.
 export type JourneyMapAutoHandle = JourneyMapHandle
@@ -41,9 +37,8 @@ const JourneyMapAuto = forwardRef<JourneyMapAutoHandle, Props>(function JourneyM
   const glRef = useRef<JourneyMapGLHandle>(null)
 
   // Fall back to Leaflet when the user selected Mapbox GL but hasn't
-  // supplied a token yet. MapLibre/OpenFreeMap is tokenless.
-  const useGL = provider === 'maplibre-gl' || (provider === 'mapbox-gl' && !!token)
-  const glProvider = provider === 'maplibre-gl' ? 'maplibre-gl' : 'mapbox-gl'
+  // supplied a token yet — otherwise the map would just show a stub.
+  const useGL = provider === 'mapbox-gl' && !!token
 
   useImperativeHandle(ref, () => ({
     highlightMarker: (id) => (useGL ? glRef.current : leafletRef.current)?.highlightMarker(id),
@@ -52,12 +47,8 @@ const JourneyMapAuto = forwardRef<JourneyMapAutoHandle, Props>(function JourneyM
   }), [useGL])
 
   if (useGL) {
-    return (
-      <Suspense fallback={null}>
-        {/* eslint-disable-next-line @typescript-eslint/no-explicit-any */}
-        <JourneyMapGL ref={glRef} {...(props as any)} glProvider={glProvider} />
-      </Suspense>
-    )
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    return <JourneyMapGL ref={glRef} {...(props as any)} />
   }
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
   return <JourneyMap ref={leafletRef} {...(props as any)} />

client/src/components/Journey/JourneyMapGL.tsx

@@ -1,11 +1,8 @@
 import { useEffect, useRef, useImperativeHandle, forwardRef, useCallback } from 'react'
 import mapboxgl from 'mapbox-gl'
-import maplibregl from 'maplibre-gl'
 import 'mapbox-gl/dist/mapbox-gl.css'
-import 'maplibre-gl/dist/maplibre-gl.css'
 import { useSettingsStore } from '../../store/settingsStore'
 import { isStandardFamily, supportsCustom3d, wantsTerrain, addCustom3dBuildings, addTerrainAndSky } from '../Map/mapboxSetup'
-import { MAPBOX_DEFAULT_STYLE, styleForActiveProvider, basemapLanguage, type GlMapProvider } from '../Map/glProviders'
 
 export interface JourneyMapGLHandle {
   highlightMarker: (id: string | null) => void
@@ -35,7 +32,6 @@ interface Props {
   onMarkerClick?: (id: string, type?: string) => void
   fullScreen?: boolean
   paddingBottom?: number
-  glProvider?: GlMapProvider
 }
 
 interface Item {
@@ -99,10 +95,8 @@ function ensureJourneyPopupStyle() {
   const s = document.createElement('style')
   s.id = 'trek-journey-popup-style'
   s.textContent = `
-    .mapboxgl-popup.trek-journey-popup,
-    .maplibregl-popup.trek-journey-popup { pointer-events: none; animation: trek-journey-popup-in 180ms ease-out; }
-    .mapboxgl-popup.trek-journey-popup .mapboxgl-popup-content,
-    .maplibregl-popup.trek-journey-popup .maplibregl-popup-content {
+    .mapboxgl-popup.trek-journey-popup { pointer-events: none; animation: trek-journey-popup-in 180ms ease-out; }
+    .mapboxgl-popup.trek-journey-popup .mapboxgl-popup-content {
       padding: 9px 14px 10px;
       border-radius: 14px;
       background: rgba(255, 255, 255, 0.94);
@@ -114,24 +108,20 @@ function ensureJourneyPopupStyle() {
       min-width: 160px;
       max-width: 280px;
     }
-    .mapboxgl-popup.trek-journey-popup.trek-dark .mapboxgl-popup-content,
-    .maplibregl-popup.trek-journey-popup.trek-dark .maplibregl-popup-content {
+    .mapboxgl-popup.trek-journey-popup.trek-dark .mapboxgl-popup-content {
       background: rgba(24, 24, 27, 0.88);
       border-color: rgba(255, 255, 255, 0.08);
       color: #FAFAFA;
     }
-    .mapboxgl-popup.trek-journey-popup .mapboxgl-popup-tip,
-    .maplibregl-popup.trek-journey-popup .maplibregl-popup-tip {
+    .mapboxgl-popup.trek-journey-popup .mapboxgl-popup-tip {
       border-top-color: rgba(255, 255, 255, 0.94);
       border-bottom-color: rgba(255, 255, 255, 0.94);
     }
-    .mapboxgl-popup.trek-journey-popup.trek-dark .mapboxgl-popup-tip,
-    .maplibregl-popup.trek-journey-popup.trek-dark .maplibregl-popup-tip {
+    .mapboxgl-popup.trek-journey-popup.trek-dark .mapboxgl-popup-tip {
       border-top-color: rgba(24, 24, 27, 0.88);
       border-bottom-color: rgba(24, 24, 27, 0.88);
     }
-    .mapboxgl-popup.trek-journey-popup .mapboxgl-popup-close-button,
-    .maplibregl-popup.trek-journey-popup .maplibregl-popup-close-button { display: none; }
+    .mapboxgl-popup.trek-journey-popup .mapboxgl-popup-close-button { display: none; }
     .trek-journey-popup-title {
       font-size: 13.5px;
       font-weight: 600;
@@ -142,8 +132,7 @@ function ensureJourneyPopupStyle() {
       overflow: hidden;
       text-overflow: ellipsis;
     }
-    .mapboxgl-popup.trek-journey-popup.trek-dark .trek-journey-popup-title,
-    .maplibregl-popup.trek-journey-popup.trek-dark .trek-journey-popup-title { color: #FAFAFA; }
+    .mapboxgl-popup.trek-journey-popup.trek-dark .trek-journey-popup-title { color: #FAFAFA; }
     .trek-journey-popup-sub {
       display: flex;
       align-items: baseline;
@@ -154,8 +143,7 @@ function ensureJourneyPopupStyle() {
       line-height: 1.35;
       white-space: nowrap;
     }
-    .mapboxgl-popup.trek-journey-popup.trek-dark .trek-journey-popup-sub,
-    .maplibregl-popup.trek-journey-popup.trek-dark .trek-journey-popup-sub { color: #A1A1AA; }
+    .mapboxgl-popup.trek-journey-popup.trek-dark .trek-journey-popup-sub { color: #A1A1AA; }
     .trek-journey-popup-place {
       min-width: 0;
       overflow: hidden;
@@ -206,29 +194,20 @@ function markerHtml(dayColor: string, dayLabel: number, highlighted: boolean): H
 const EMPTY_TRAIL: { lat: number; lng: number }[] = []
 
 const JourneyMapGL = forwardRef<JourneyMapGLHandle, Props>(function JourneyMapGL(
-  { entries, trail, height = 220, dark, activeMarkerId, onMarkerClick, fullScreen, paddingBottom, glProvider = 'mapbox-gl' },
+  { entries, trail, height = 220, dark, activeMarkerId, onMarkerClick, fullScreen, paddingBottom },
   ref
 ) {
   const stableTrail = trail || EMPTY_TRAIL
-  const rawMapboxStyle = useSettingsStore(s => s.settings.mapbox_style || MAPBOX_DEFAULT_STYLE)
-  const rawMaplibreStyle = useSettingsStore(s => s.settings.maplibre_style || '')
+  const mapboxStyle = useSettingsStore(s => s.settings.mapbox_style || 'mapbox://styles/mapbox/standard')
   const mapboxToken = useSettingsStore(s => s.settings.mapbox_access_token || '')
   const mapbox3d = useSettingsStore(s => s.settings.mapbox_3d_enabled !== false)
   const mapboxQuality = useSettingsStore(s => s.settings.mapbox_quality_mode === true)
-  const mapLang = useSettingsStore(s => s.settings.language)
-  const isMapLibre = glProvider === 'maplibre-gl'
-  const gl = (isMapLibre ? maplibregl : mapboxgl) as any
-  const glStyle = styleForActiveProvider(glProvider, rawMapboxStyle, rawMaplibreStyle)
-  const enableMapbox3d = !isMapLibre && mapbox3d
   const containerRef = useRef<HTMLDivElement>(null)
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  const mapRef = useRef<any | null>(null)
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  const markersRef = useRef<Map<string, any>>(new Map())
+  const mapRef = useRef<mapboxgl.Map | null>(null)
+  const markersRef = useRef<Map<string, mapboxgl.Marker>>(new Map())
   const itemsRef = useRef<Item[]>([])
   const highlightedRef = useRef<string | null>(null)
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  const popupRef = useRef<any | null>(null)
+  const popupRef = useRef<mapboxgl.Popup | null>(null)
   const onMarkerClickRef = useRef(onMarkerClick)
   onMarkerClickRef.current = onMarkerClick
   const darkRef = useRef(dark)
@@ -268,7 +247,7 @@ const JourneyMapGL = forwardRef<JourneyMapGLHandle, Props>(function JourneyMapGL
       const el = popupRef.current.getElement()
       if (el) el.classList.toggle('trek-dark', !!darkRef.current)
     } else {
-      popupRef.current = new gl.Popup({
+      popupRef.current = new mapboxgl.Popup({
         closeButton: false,
         closeOnClick: false,
         closeOnMove: false,
@@ -281,7 +260,7 @@ const JourneyMapGL = forwardRef<JourneyMapGLHandle, Props>(function JourneyMapGL
         .setHTML(html)
         .addTo(mapRef.current)
     }
-  }, [gl])
+  }, [])
 
   const hidePopup = useCallback(() => {
     if (popupRef.current) {
@@ -326,11 +305,11 @@ const JourneyMapGL = forwardRef<JourneyMapGLHandle, Props>(function JourneyMapGL
       mapRef.current.flyTo({
         center: marker.getLngLat(),
         zoom: Math.max(mapRef.current.getZoom(), 14),
-        pitch: enableMapbox3d ? 45 : 0,
+        pitch: mapbox3d ? 45 : 0,
         duration: 600,
       })
     } catch { /* map not yet ready */ }
-  }, [highlightMarker, enableMapbox3d])
+  }, [highlightMarker, mapbox3d])
 
   const invalidateSize = useCallback(() => {
     try { mapRef.current?.resize() } catch { /* map not yet ready */ }
@@ -341,46 +320,39 @@ const JourneyMapGL = forwardRef<JourneyMapGLHandle, Props>(function JourneyMapGL
   // Build map once per style/token change. Markers and layers are rebuilt
   // inside the same effect so they stay in sync with the active style.
   useEffect(() => {
-    if (!containerRef.current || (!isMapLibre && !mapboxToken)) return
-    if (!isMapLibre) mapboxgl.accessToken = mapboxToken
+    if (!containerRef.current || !mapboxToken) return
+    mapboxgl.accessToken = mapboxToken
 
     const items = buildItems(entries)
     itemsRef.current = items
 
-    const bounds = new gl.LngLatBounds()
+    const bounds = new mapboxgl.LngLatBounds()
     items.forEach(i => bounds.extend([i.lng, i.lat]))
     stableTrail.forEach(p => bounds.extend([p.lng, p.lat]))
     const hasPoints = items.length > 0 || stableTrail.length > 0
 
-    const mapOptions: Record<string, unknown> = {
+    const map = new mapboxgl.Map({
       container: containerRef.current,
-      style: glStyle,
+      style: mapboxStyle,
       center: hasPoints ? bounds.getCenter() : [0, 30],
       zoom: hasPoints ? 2 : 1,
-      pitch: enableMapbox3d && fullScreen ? 45 : 0,
+      pitch: mapbox3d && fullScreen ? 45 : 0,
       attributionControl: true,
       antialias: mapboxQuality,
-    }
-    if (!isMapLibre) mapOptions.projection = mapboxQuality ? 'globe' : 'mercator'
-
-    const map = new gl.Map(mapOptions as any)
+      projection: mapboxQuality ? 'globe' : 'mercator',
+    })
     mapRef.current = map
 
     map.on('load', () => {
-      if (enableMapbox3d) {
-        if (!isStandardFamily(glStyle) && wantsTerrain(glStyle)) addTerrainAndSky(map)
-        if (supportsCustom3d(glStyle)) addCustom3dBuildings(map, !!darkRef.current)
+      if (mapbox3d) {
+        if (!isStandardFamily(mapboxStyle) && wantsTerrain(mapboxStyle)) addTerrainAndSky(map)
+        if (supportsCustom3d(mapboxStyle)) addCustom3dBuildings(map, !!darkRef.current)
       }
       // Flatten Mapbox Standard's built-in DEM so HTML markers (at Z=0)
       // stay pinned to their coordinates at every zoom and pitch.
-      if (glStyle === MAPBOX_DEFAULT_STYLE) {
+      if (mapboxStyle === 'mapbox://styles/mapbox/standard') {
         try { map.setTerrain(null) } catch { /* noop */ }
       }
-      // Pin the basemap label language to the UI language so labels don't fall back to the
-      // browser/OS locale and stack multiple scripts per place (#1299).
-      if (!isMapLibre && isStandardFamily(glStyle)) {
-        try { map.setConfigProperty('basemap', 'language', basemapLanguage(mapLang)) } catch { /* style/SDK may not support it */ }
-      }
 
       // route trail — dashed line connecting entries in time order
       if (items.length > 1) {
@@ -411,7 +383,7 @@ const JourneyMapGL = forwardRef<JourneyMapGLHandle, Props>(function JourneyMapGL
       // markers
       items.forEach((item) => {
         const el = markerHtml(item.dayColor, item.dayLabel, false)
-        const marker = new gl.Marker({ element: el, anchor: 'bottom' })
+        const marker = new mapboxgl.Marker({ element: el, anchor: 'bottom' })
           .setLngLat([item.lng, item.lat])
           .addTo(map)
         el.addEventListener('click', (ev) => {
@@ -428,7 +400,7 @@ const JourneyMapGL = forwardRef<JourneyMapGLHandle, Props>(function JourneyMapGL
           map.fitBounds(bounds, {
             padding: { top: 50, bottom: pb, left: 50, right: 50 },
             maxZoom: 16,
-            pitch: enableMapbox3d && fullScreen ? 45 : 0,
+            pitch: mapbox3d && fullScreen ? 45 : 0,
             duration: 0,
           })
         } catch { /* empty bounds */ }
@@ -446,7 +418,7 @@ const JourneyMapGL = forwardRef<JourneyMapGLHandle, Props>(function JourneyMapGL
       try { map.remove() } catch { /* noop */ }
       mapRef.current = null
     }
-  }, [entries, stableTrail, glProvider, glStyle, mapboxToken, enableMapbox3d, mapboxQuality, fullScreen, paddingBottom])
+  }, [entries, stableTrail, mapboxStyle, mapboxToken, mapbox3d, mapboxQuality, fullScreen, paddingBottom])
 
   // external activeMarkerId → highlight + flyTo
   useEffect(() => {
@@ -459,15 +431,15 @@ const JourneyMapGL = forwardRef<JourneyMapGLHandle, Props>(function JourneyMapGL
         mapRef.current.flyTo({
           center: marker.getLngLat(),
           zoom: Math.max(mapRef.current.getZoom(), 12),
-          pitch: enableMapbox3d && fullScreen ? 45 : 0,
+          pitch: mapbox3d && fullScreen ? 45 : 0,
           duration: 500,
         })
       } catch { /* map not ready */ }
     }, 50)
     return () => clearTimeout(t)
-  }, [activeMarkerId, highlightMarker, enableMapbox3d, fullScreen])
+  }, [activeMarkerId, highlightMarker, mapbox3d, fullScreen])
 
-  if (!isMapLibre && !mapboxToken) {
+  if (!mapboxToken) {
     return (
       <div
         style={{ position: 'relative', height: height === 9999 ? '100%' : height, width: '100%', borderRadius: 'inherit', overflow: 'hidden' }}

client/src/components/Journey/MarkdownToolbar.test.tsx

@@ -1,6 +1,6 @@
 // FE-COMP-MDTOOLBAR-001 to FE-COMP-MDTOOLBAR-006
 
-import { describe, it, expect, vi, beforeEach, type Mock } from 'vitest';
+import { describe, it, expect, vi, beforeEach } from 'vitest';
 import { render, screen, fireEvent } from '../../../tests/helpers/render';
 import MarkdownToolbar from './MarkdownToolbar';
 import React from 'react';
@@ -16,10 +16,10 @@ function createTextareaRef(value = '', selectionStart = 0, selectionEnd = 0) {
 }
 
 describe('MarkdownToolbar', () => {
-  let onUpdate: Mock<(value: string) => void>;
+  let onUpdate: ReturnType<typeof vi.fn>;
 
   beforeEach(() => {
-    onUpdate = vi.fn<(value: string) => void>();
+    onUpdate = vi.fn();
   });
 
   it('FE-COMP-MDTOOLBAR-001: renders all 8 toolbar buttons', () => {

client/src/components/Journey/PhotoLightbox.tsx

@@ -81,7 +81,7 @@ export default function PhotoLightbox({ photos, startIndex = 0, onClose }: Props
       >
         {/* Top bar */}
         <div style={{ position: 'absolute', top: 0, left: 0, right: 0, zIndex: 10, display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '16px 20px' }}>
-          <span style={{ color: 'rgba(255,255,255,0.5)', fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500 }}>
+          <span style={{ color: 'rgba(255,255,255,0.5)', fontSize: 13, fontWeight: 500 }}>
             {idx + 1} / {photos.length}
           </span>
           <button onClick={onClose} style={{
@@ -137,7 +137,7 @@ export default function PhotoLightbox({ photos, startIndex = 0, onClose }: Props
         {photo.caption && (
           <div style={{ position: 'absolute', bottom: 20, left: '50%', transform: 'translateX(-50%)', zIndex: 5, maxWidth: '70%', textAlign: 'center' }}>
             <p style={{
-              fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontStyle: 'italic',
+              fontSize: 14, fontStyle: 'italic',
               color: 'rgba(255,255,255,0.75)', margin: 0, lineHeight: 1.5,
               background: 'rgba(0,0,0,0.3)', backdropFilter: 'blur(8px)',
               padding: '6px 14px', borderRadius: 10,

client/src/components/Layout/BottomNav.test.tsx

@@ -1,4 +1,4 @@
-// FE-COMP-BOTTOMNAV-001 to FE-COMP-BOTTOMNAV-010
+// FE-COMP-BOTTOMNAV-001 to FE-COMP-BOTTOMNAV-006
 
 vi.mock('../../api/websocket', () => ({
   connect: vi.fn(),
@@ -30,7 +30,6 @@ const currentUser = buildUser({ id: 1, username: 'testuser', email: 'test@exampl
 beforeEach(() => {
   resetAllStores();
   mockNavigate.mockClear();
-  sessionStorage.clear();
   seedStore(useAuthStore, { user: currentUser, isAuthenticated: true });
 });
 
@@ -80,37 +79,4 @@ describe('BottomNav', () => {
     render(<BottomNav />);
     expect(screen.queryByText('Foo Addon')).not.toBeInTheDocument();
   });
-
-  // Context-aware "+" inside a trip — #1349
-  it('FE-COMP-BOTTOMNAV-007: in a trip, the "+" adds a place by default (plan tab)', async () => {
-    const user = userEvent.setup();
-    sessionStorage.setItem('trip-tab-42', 'plan');
-    render(<BottomNav />, { initialEntries: ['/trips/42'] });
-    await user.click(screen.getByRole('button', { name: 'Add Place/Activity' }));
-    expect(mockNavigate).toHaveBeenCalledWith('/trips/42?create=place');
-  });
-
-  it('FE-COMP-BOTTOMNAV-008: Bookings tab → "+" creates a reservation', async () => {
-    const user = userEvent.setup();
-    sessionStorage.setItem('trip-tab-42', 'buchungen');
-    render(<BottomNav />, { initialEntries: ['/trips/42'] });
-    await user.click(screen.getByRole('button', { name: 'Manual Booking' }));
-    expect(mockNavigate).toHaveBeenCalledWith('/trips/42?create=reservation');
-  });
-
-  it('FE-COMP-BOTTOMNAV-009: Transports tab → "+" creates a transport', async () => {
-    const user = userEvent.setup();
-    sessionStorage.setItem('trip-tab-42', 'transports');
-    render(<BottomNav />, { initialEntries: ['/trips/42'] });
-    await user.click(screen.getByRole('button', { name: 'Manual Transport' }));
-    expect(mockNavigate).toHaveBeenCalledWith('/trips/42?create=transport');
-  });
-
-  it('FE-COMP-BOTTOMNAV-010: Costs tab → "+" creates an expense', async () => {
-    const user = userEvent.setup();
-    sessionStorage.setItem('trip-tab-42', 'finanzplan');
-    render(<BottomNav />, { initialEntries: ['/trips/42'] });
-    await user.click(screen.getByRole('button', { name: 'Add expense' }));
-    expect(mockNavigate).toHaveBeenCalledWith('/trips/42?create=expense');
-  });
 });

client/src/components/Layout/BottomNav.tsx

@@ -25,15 +25,12 @@ function useCreateAction(): { label: string; run: () => void } {
   const onJourneyList = useMatch('/journey')
 
   if (inTrip) {
-    // The "+" is context-aware per active tab: Bookings → reservation,
-    // Transports → transport, Costs → expense. Tabs without a create modal
-    // (lists / files / collab) fall through to adding a place. #1349
-    const id = inTrip.params.id
-    const tripTab = typeof sessionStorage !== 'undefined' ? sessionStorage.getItem(`trip-tab-${id}`) : null
-    if (tripTab === 'finanzplan') return { label: t('costs.addExpense'), run: () => navigate(`/trips/${id}?create=expense`) }
-    if (tripTab === 'buchungen') return { label: t('reservations.addManual'), run: () => navigate(`/trips/${id}?create=reservation`) }
-    if (tripTab === 'transports') return { label: t('transport.addManual'), run: () => navigate(`/trips/${id}?create=transport`) }
-    return { label: t('places.addPlace'), run: () => navigate(`/trips/${id}?create=place`) }
+    // On the Costs tab the "+" adds an expense; otherwise it adds a place.
+    const tripTab = typeof sessionStorage !== 'undefined' ? sessionStorage.getItem(`trip-tab-${inTrip.params.id}`) : null
+    if (tripTab === 'finanzplan') {
+      return { label: t('costs.addExpense'), run: () => navigate(`/trips/${inTrip.params.id}?create=expense`) }
+    }
+    return { label: t('places.addPlace'), run: () => navigate(`/trips/${inTrip.params.id}?create=place`) }
   }
   if (inJourney) {
     return { label: t('journey.detail.addEntry'), run: () => navigate(`/journey/${inJourney.params.id}?create=entry`) }

client/src/components/Layout/DemoBanner.tsx

@@ -287,12 +287,12 @@ export default function DemoBanner(): React.ReactElement | null {
         {/* Header */}
         <div style={{ display: 'flex', alignItems: 'center', gap: 10, marginBottom: 14 }}>
           <img src="/icons/icon-dark.svg" alt="" style={{ width: 36, height: 36, borderRadius: 10 }} />
-          <h2 style={{ margin: 0, fontSize: 'calc(17px * var(--fs-scale-subtitle, 1))', fontWeight: 700, color: '#111827', display: 'flex', alignItems: 'center', gap: 5 }}>
+          <h2 style={{ margin: 0, fontSize: 17, fontWeight: 700, color: '#111827', display: 'flex', alignItems: 'center', gap: 5 }}>
             {t.titleBefore}<img src="/text-dark.svg" alt="TREK" style={{ height: 18 }} />{t.titleAfter}
           </h2>
         </div>
 
-        <p style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: '#6b7280', lineHeight: 1.6, margin: '0 0 12px' }}>
+        <p style={{ fontSize: 13, color: '#6b7280', lineHeight: 1.6, margin: '0 0 12px' }}>
           {t.description}
         </p>
 
@@ -303,7 +303,7 @@ export default function DemoBanner(): React.ReactElement | null {
             background: '#f0f9ff', border: '1px solid #bae6fd', borderRadius: 10, padding: '8px 10px',
           }}>
             <Clock size={13} style={{ flexShrink: 0, color: '#0284c7' }} />
-            <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: '#0369a1', fontWeight: 600 }}>
+            <span style={{ fontSize: 11, color: '#0369a1', fontWeight: 600 }}>
               {t.resetIn} {minutesLeft} {t.minutes}
             </span>
           </div>
@@ -312,7 +312,7 @@ export default function DemoBanner(): React.ReactElement | null {
             background: '#fffbeb', border: '1px solid #fde68a', borderRadius: 10, padding: '8px 10px',
           }}>
             <Upload size={13} style={{ flexShrink: 0, color: '#b45309' }} />
-            <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: '#b45309' }}>{t.uploadNote}</span>
+            <span style={{ fontSize: 11, color: '#b45309' }}>{t.uploadNote}</span>
           </div>
         </div>
 
@@ -323,15 +323,15 @@ export default function DemoBanner(): React.ReactElement | null {
         }}>
           <div style={{ display: 'flex', alignItems: 'center', gap: 8, marginBottom: 6 }}>
             <Map size={14} style={{ color: '#111827' }} />
-            <span style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 700, color: '#111827', display: 'flex', alignItems: 'center', gap: 4 }}>
+            <span style={{ fontSize: 12, fontWeight: 700, color: '#111827', display: 'flex', alignItems: 'center', gap: 4 }}>
               {t.whatIs}
             </span>
           </div>
-          <p style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: '#64748b', lineHeight: 1.5, margin: 0 }}>{t.whatIsDesc}</p>
+          <p style={{ fontSize: 12, color: '#64748b', lineHeight: 1.5, margin: 0 }}>{t.whatIsDesc}</p>
         </div>
 
         {/* Addons */}
-        <p style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 700, color: '#374151', margin: '0 0 8px', textTransform: 'uppercase', letterSpacing: '0.08em', display: 'flex', alignItems: 'center', gap: 6 }}>
+        <p style={{ fontSize: 10, fontWeight: 700, color: '#374151', margin: '0 0 8px', textTransform: 'uppercase', letterSpacing: '0.08em', display: 'flex', alignItems: 'center', gap: 6 }}>
           <Puzzle size={12} />
           {t.addonsTitle}
         </p>
@@ -345,16 +345,16 @@ export default function DemoBanner(): React.ReactElement | null {
               }}>
                 <div style={{ display: 'flex', alignItems: 'center', gap: 6, marginBottom: 2 }}>
                   <Icon size={12} style={{ flexShrink: 0, color: '#111827' }} />
-                  <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 700, color: '#111827' }}>{name}</span>
+                  <span style={{ fontSize: 11, fontWeight: 700, color: '#111827' }}>{name}</span>
                 </div>
-                <p style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', color: '#94a3b8', margin: 0, lineHeight: 1.3, paddingLeft: 18 }}>{desc}</p>
+                <p style={{ fontSize: 10, color: '#94a3b8', margin: 0, lineHeight: 1.3, paddingLeft: 18 }}>{desc}</p>
               </div>
             )
           })}
         </div>
 
         {/* Full version features */}
-        <p style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 700, color: '#374151', margin: '0 0 8px', textTransform: 'uppercase', letterSpacing: '0.08em', display: 'flex', alignItems: 'center', gap: 6 }}>
+        <p style={{ fontSize: 10, fontWeight: 700, color: '#374151', margin: '0 0 8px', textTransform: 'uppercase', letterSpacing: '0.08em', display: 'flex', alignItems: 'center', gap: 6 }}>
           <Shield size={12} />
           {t.fullVersionTitle}
         </p>
@@ -362,7 +362,7 @@ export default function DemoBanner(): React.ReactElement | null {
           {t.features.map((text, i) => {
             const Icon = featureIcons[i]
             return (
-              <div key={text} style={{ display: 'flex', alignItems: 'center', gap: 8, fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: '#4b5563', padding: '4px 0' }}>
+              <div key={text} style={{ display: 'flex', alignItems: 'center', gap: 8, fontSize: 11, color: '#4b5563', padding: '4px 0' }}>
                 <Icon size={13} style={{ flexShrink: 0, color: '#9ca3af' }} />
                 <span>{text}</span>
               </div>
@@ -377,7 +377,7 @@ export default function DemoBanner(): React.ReactElement | null {
           position: 'sticky', bottom: 0, background: 'white',
           marginTop: 'auto',
         }}>
-          <div style={{ display: 'flex', alignItems: 'center', gap: 6, fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: '#9ca3af' }}>
+          <div style={{ display: 'flex', alignItems: 'center', gap: 6, fontSize: 11, color: '#9ca3af' }}>
             <Github size={13} />
             <span>{t.selfHost}</span>
             <a href="https://github.com/mauriceboe/TREK" target="_blank" rel="noopener noreferrer"
@@ -387,7 +387,7 @@ export default function DemoBanner(): React.ReactElement | null {
           </div>
           <button onClick={() => setDismissed(true)} style={{
             background: '#111827', color: 'white', border: 'none',
-            borderRadius: 10, padding: '8px 20px', fontSize: 'calc(12px * var(--fs-scale-body, 1))',
+            borderRadius: 10, padding: '8px 20px', fontSize: 12,
             fontWeight: 600, cursor: 'pointer', fontFamily: 'inherit',
           }}>
             {t.close}

client/src/components/Layout/InAppNotificationBell.tsx

@@ -55,7 +55,7 @@ export default function InAppNotificationBell(): React.ReactElement {
             className="absolute -top-0.5 -right-0.5 flex items-center justify-center rounded-full text-white font-bold"
             style={{
               background: '#ef4444',
-              fontSize: 'calc(9px * var(--fs-scale-caption, 1))',
+              fontSize: 9,
               minWidth: 14,
               height: 14,
               padding: '0 3px',

client/src/components/Layout/Navbar.tsx

@@ -5,7 +5,7 @@ import { useAuthStore } from '../../store/authStore'
 import { useSettingsStore } from '../../store/settingsStore'
 import { useAddonStore } from '../../store/addonStore'
 import { useTranslation } from '../../i18n'
-import { Plane, LogOut, Settings, ChevronDown, Shield, ArrowLeft, Users, Moon, Sun, Monitor, CalendarDays, Briefcase, Globe, Compass, BookOpen } from 'lucide-react'
+import { Plane, LogOut, Settings, ChevronDown, Shield, ArrowLeft, Users, Moon, Sun, Monitor, CalendarDays, Briefcase, Globe, Compass } from 'lucide-react'
 import type { LucideIcon } from 'lucide-react'
 import InAppNotificationBell from './InAppNotificationBell.tsx'
 
@@ -154,7 +154,7 @@ export default function Navbar({ tripTitle, tripId, onBack, showBack, onShare }:
               <Link key={tab.id} to={tab.path}
                 className="flex items-center gap-1.5 transition-colors"
                 style={{
-                  padding: '5px 16px', borderRadius: 9, fontSize: 'calc(13.5px * var(--fs-scale-body, 1))', fontWeight: 500,
+                  padding: '5px 16px', borderRadius: 9, fontSize: 13.5, fontWeight: 500,
                   color: isActive ? 'var(--text-primary)' : 'var(--text-muted)',
                   background: isActive ? 'var(--bg-card)' : 'transparent',
                   boxShadow: isActive ? '0 1px 2px rgba(0,0,0,0.06), 0 2px 6px rgba(0,0,0,0.05)' : 'none',
@@ -252,14 +252,6 @@ export default function Navbar({ tripTitle, tripId, onBack, showBack, onShare }:
                     {t('nav.settings')}
                   </Link>
 
-                  <Link to="/help" onClick={() => setUserMenuOpen(false)}
-                    className="flex items-center gap-2 px-4 py-2 text-sm transition-colors text-content-secondary"
-                    onMouseEnter={e => e.currentTarget.style.background = 'var(--bg-hover)'}
-                    onMouseLeave={e => e.currentTarget.style.background = 'transparent'}>
-                    <BookOpen className="w-4 h-4" />
-                    {t('nav.help')}
-                  </Link>
-
                   {user.role === 'admin' && (
                     <Link to="/admin" onClick={() => setUserMenuOpen(false)}
                       className="flex items-center gap-2 px-4 py-2 text-sm transition-colors text-content-secondary"
@@ -282,7 +274,7 @@ export default function Navbar({ tripTitle, tripId, onBack, showBack, onShare }:
                       <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', gap: 6 }}>
                         <div style={{ display: 'inline-flex', alignItems: 'center', gap: 5, background: 'var(--bg-tertiary)', borderRadius: 99, padding: '4px 12px' }}>
                           <img src={dark ? '/text-light.svg' : '/text-dark.svg'} alt="TREK" style={{ height: 10, opacity: 0.5 }} />
-                          <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)' }}>v{appVersion}</span>
+                          <span style={{ fontSize: 10, fontWeight: 600, color: 'var(--text-faint)' }}>v{appVersion}</span>
                         </div>
                         <a href="https://discord.gg/NhZBDSd4qW" target="_blank" rel="noopener noreferrer"
                           style={{ display: 'inline-flex', alignItems: 'center', justifyContent: 'center', width: 24, height: 24, borderRadius: 99, background: 'var(--bg-tertiary)', transition: 'background 0.15s' }}

client/src/components/Layout/OfflineBanner.test.tsx

@@ -1,42 +0,0 @@
-import { afterEach, describe, expect, it, vi } from 'vitest'
-import { screen, waitFor } from '@testing-library/react'
-import { render } from '../../../tests/helpers/render'
-import OfflineBanner from './OfflineBanner'
-
-vi.mock('../../sync/mutationQueue', () => ({
-  mutationQueue: {
-    pendingCount: vi.fn(),
-    failedCount: vi.fn(),
-  },
-}))
-
-import { mutationQueue } from '../../sync/mutationQueue'
-
-const pendingCount = mutationQueue.pendingCount as ReturnType<typeof vi.fn>
-const failedCount = mutationQueue.failedCount as ReturnType<typeof vi.fn>
-
-afterEach(() => {
-  vi.clearAllMocks()
-  Object.defineProperty(navigator, 'onLine', { value: true, writable: true, configurable: true })
-})
-
-describe('OfflineBanner (B3 surface)', () => {
-  it('shows the failed pill when failedCount > 0 while online', async () => {
-    pendingCount.mockResolvedValue(0)
-    failedCount.mockResolvedValue(2)
-
-    render(<OfflineBanner />)
-
-    expect(await screen.findByText(/2 changes failed to sync/i)).toBeInTheDocument()
-  })
-
-  it('stays hidden when online with nothing pending or failed', async () => {
-    pendingCount.mockResolvedValue(0)
-    failedCount.mockResolvedValue(0)
-
-    const { container } = render(<OfflineBanner />)
-    // Give the async poll a tick to resolve.
-    await waitFor(() => expect(failedCount).toHaveBeenCalled())
-    expect(container.querySelector('[role="status"]')).toBeNull()
-  })
-})

client/src/components/Layout/OfflineBanner.tsx

@@ -2,7 +2,6 @@
  * OfflineBanner — connectivity + sync state indicator.
  *
  * States:
- *   N failed            →  red pill   "N changes failed to sync" (takes priority)
  *   offline + N queued  →  amber pill "Offline · N queued"
  *   offline + 0 queued  →  amber pill "Offline"
  *   online  + N pending →  blue pill  "Syncing N…"
@@ -13,7 +12,7 @@
  * headers. On mobile it hovers just above the bottom tab bar.
  */
 import React, { useState, useEffect } from 'react'
-import { WifiOff, RefreshCw, AlertTriangle } from 'lucide-react'
+import { WifiOff, RefreshCw } from 'lucide-react'
 import { mutationQueue } from '../../sync/mutationQueue'
 
 const POLL_MS = 3_000
@@ -21,7 +20,6 @@ const POLL_MS = 3_000
 export default function OfflineBanner(): React.ReactElement | null {
   const [isOnline, setIsOnline] = useState(navigator.onLine)
   const [pendingCount, setPendingCount] = useState(0)
-  const [failedCount, setFailedCount] = useState(0)
 
   useEffect(() => {
     const onOnline  = () => setIsOnline(true)
@@ -37,36 +35,26 @@ export default function OfflineBanner(): React.ReactElement | null {
   useEffect(() => {
     let cancelled = false
     async function poll() {
-      const [n, failed] = await Promise.all([
-        mutationQueue.pendingCount(),
-        mutationQueue.failedCount(),
-      ])
-      if (!cancelled) {
-        setPendingCount(n)
-        setFailedCount(failed)
-      }
+      const n = await mutationQueue.pendingCount()
+      if (!cancelled) setPendingCount(n)
     }
     poll()
     const id = setInterval(poll, POLL_MS)
     return () => { cancelled = true; clearInterval(id) }
   }, [])
 
-  const hidden = isOnline && pendingCount === 0 && failedCount === 0
+  const hidden = isOnline && pendingCount === 0
   if (hidden) return null
 
   const offline = !isOnline
-  // Failed mutations are the most important signal — they mean data was dropped.
-  const failed = failedCount > 0
-  const bg    = failed ? '#b91c1c' : offline ? '#92400e' : '#1e40af'
+  const bg    = offline ? '#92400e' : '#1e40af'
   const text  = '#fff'
 
-  const label = failed
-    ? `${failedCount} change${failedCount !== 1 ? 's' : ''} failed to sync`
-    : offline
-      ? pendingCount > 0
-        ? `Offline · ${pendingCount} queued`
-        : 'Offline'
-      : `Syncing ${pendingCount}…`
+  const label = offline
+    ? pendingCount > 0
+      ? `Offline · ${pendingCount} queued`
+      : 'Offline'
+    : `Syncing ${pendingCount}…`
 
   return (
     <div
@@ -88,17 +76,15 @@ export default function OfflineBanner(): React.ReactElement | null {
         padding: '6px 14px',
         borderRadius: 999,
         boxShadow: '0 4px 16px rgba(0,0,0,0.18), 0 0 0 1px rgba(255,255,255,0.08)',
-        fontSize: 'calc(12px * var(--fs-scale-body, 1))',
+        fontSize: 12,
         fontWeight: 600,
         whiteSpace: 'nowrap',
         pointerEvents: 'none',
       }}
     >
-      {failed
-        ? <AlertTriangle size={12} />
-        : offline
-          ? <WifiOff size={12} />
-          : <RefreshCw size={12} style={{ animation: 'spin 1s linear infinite' }} />
+      {offline
+        ? <WifiOff size={12} />
+        : <RefreshCw size={12} style={{ animation: 'spin 1s linear infinite' }} />
       }
       {label}
     </div>

client/src/components/Layout/PageSidebar.tsx

@@ -5,9 +5,6 @@ export interface PageSidebarTab {
   id: string
   label: string
   icon: LucideIcon
-  /** Optional group heading shown above the first tab of each group. Tabs that
-   *  share a group must be contiguous in the array. */
-  group?: string
 }
 
 interface PageSidebarProps {
@@ -163,40 +160,29 @@ function SidebarInner({
         </div>
       )}
       <nav className="flex flex-col gap-1 flex-1">
-        {(() => {
-          let lastGroup: string | undefined
-          return tabs.map((tab) => {
-            const Icon = tab.icon
-            const active = tab.id === activeTab
-            const showHeader = !!tab.group && tab.group !== lastGroup
-            lastGroup = tab.group
-            return (
-              <React.Fragment key={tab.id}>
-                {showHeader && (
-                  <div className="text-[10px] font-bold tracking-widest uppercase text-content-faint px-3 mt-3 mb-0.5 first:mt-0">
-                    {tab.group}
-                  </div>
-                )}
-                <button
-                  onClick={() => onTabChange(tab.id)}
-                  className={`flex items-center gap-2.5 px-3 py-2 rounded-lg text-sm text-left transition-colors ${active ? 'text-content font-semibold' : 'text-content-secondary font-medium'}`}
-                  style={{
-                    background: active ? 'var(--bg-hover)' : 'transparent',
-                  }}
-                  onMouseEnter={(e) => {
-                    if (!active) e.currentTarget.style.background = 'var(--bg-hover)'
-                  }}
-                  onMouseLeave={(e) => {
-                    if (!active) e.currentTarget.style.background = 'transparent'
-                  }}
-                >
-                  <Icon size={16} className="shrink-0" />
-                  <span className="truncate">{tab.label}</span>
-                </button>
-              </React.Fragment>
-            )
-          })
-        })()}
+        {tabs.map((tab) => {
+          const Icon = tab.icon
+          const active = tab.id === activeTab
+          return (
+            <button
+              key={tab.id}
+              onClick={() => onTabChange(tab.id)}
+              className={`flex items-center gap-2.5 px-3 py-2 rounded-lg text-sm text-left transition-colors ${active ? 'text-content font-semibold' : 'text-content-secondary font-medium'}`}
+              style={{
+                background: active ? 'var(--bg-hover)' : 'transparent',
+              }}
+              onMouseEnter={(e) => {
+                if (!active) e.currentTarget.style.background = 'var(--bg-hover)'
+              }}
+              onMouseLeave={(e) => {
+                if (!active) e.currentTarget.style.background = 'transparent'
+              }}
+            >
+              <Icon size={16} className="shrink-0" />
+              <span className="truncate">{tab.label}</span>
+            </button>
+          )
+        })}
       </nav>
       {footer && (
         <div

client/src/components/Map/MapCompassPill.tsx

@@ -1,21 +1,15 @@
 import { useEffect, useState } from 'react'
 import { Navigation } from 'lucide-react'
-
-export interface CompassMap {
-  getBearing: () => number
-  on: (type: 'rotate', listener: () => void) => unknown
-  off: (type: 'rotate', listener: () => void) => unknown
-  easeTo: (options: { bearing: number; pitch: number; duration: number }) => unknown
-}
+import type mapboxgl from 'mapbox-gl'
 
 /**
- * Round compass pill for the GL planner map. The map can be rotated and
+ * Round compass pill for the Mapbox planner map. The Mapbox map can be rotated and
  * pitched, so this shows the current bearing (the arrow points to north) and snaps
  * the camera back to north + flat on click. Rendered next to the POI "explore" pill
- * (GL only) and built as the SAME frosted shell (padding 4 around a 34px button)
+ * (Mapbox only) and built as the SAME frosted shell (padding 4 around a 34px button)
  * so its height and transparency match the POI pill exactly.
  */
-export function MapCompassPill({ map }: { map: CompassMap }) {
+export function MapCompassPill({ map }: { map: mapboxgl.Map }) {
   const [bearing, setBearing] = useState(() => map.getBearing())
 
   useEffect(() => {

client/src/components/Map/MapView.tsx

@@ -569,12 +569,7 @@ export const MapView = memo(function MapView({
   // Desktop browsers only get IP-based geolocation (city-level accuracy),
   // so the button would be misleading. Mobile, where real GPS lives, keeps it.
   const isMobile = typeof window !== 'undefined' && window.innerWidth < 768
-  // When the day-detail panel is open it slides up over the map (bottom: navh+20,
-  // height var(--day-panel-h)) and covers the button's band, so lift the button
-  // above it; otherwise keep the plain bottom-nav offset. #1348
-  const locationButtonBottom = hasDayDetail
-    ? 'calc(var(--bottom-nav-h, 84px) + 20px + var(--day-panel-h, 0px) + 12px)'
-    : 'calc(var(--bottom-nav-h, 84px) + 12px)'
+  const locationButtonBottom = 'calc(var(--bottom-nav-h, 84px) + 12px)'
 
   return (
     <>

client/src/components/Map/MapViewAuto.tsx

@@ -1,36 +1,16 @@
-import { lazy, Suspense } from 'react'
 import { useSettingsStore } from '../../store/settingsStore'
 import { MapView } from './MapView'
-
-// MapLibre/Mapbox pull in a ~230 KB (gzip) GL engine. Lazy-load the GL renderer so
-// Leaflet-only installs never download it — it ships only once a GL provider is picked.
-const MapViewGL = lazy(() => import('./MapViewGL').then(m => ({ default: m.MapViewGL })))
+import { MapViewGL } from './MapViewGL'
 
 // Auto-selects the map renderer based on user settings. Keeps the existing
 // Leaflet MapView untouched so the Mapbox GL variant can mature iteratively
 // behind a toggle. Atlas is not affected — it imports Leaflet directly.
-//
-// Offline maps: only the Leaflet renderer supports full pre-download (raster
-// tiles via sync/tilePrefetcher.ts). GL maps are best-effort offline — their
-// vector tiles are cached opportunistically by the Service Worker as you view
-// them online (see the GL tile rules in vite.config.js), not prefetched.
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 export function MapViewAuto(props: any) {
   const provider = useSettingsStore(s => s.settings.map_provider)
   const token = useSettingsStore(s => s.settings.mapbox_access_token)
   // Fall back to Leaflet when Mapbox is selected but no token is set,
   // so trip planner never shows an empty map due to a missing token.
-  const glProvider = provider === 'maplibre-gl' ? 'maplibre-gl'
-    : provider === 'mapbox-gl' && token ? 'mapbox-gl'
-    : null
-  if (glProvider) {
-    // Render the previous Leaflet map as the fallback so there's no blank flash
-    // while the GL chunk loads on first use.
-    return (
-      <Suspense fallback={<MapView {...props} />}>
-        <MapViewGL {...props} glProvider={glProvider} />
-      </Suspense>
-    )
-  }
+  if (provider === 'mapbox-gl' && token) return <MapViewGL {...props} />
   return <MapView {...props} />
 }

client/src/components/Map/MapViewGL.test.tsx

@@ -31,62 +31,25 @@ const glMap = vi.hoisted(() => ({
 vi.mock('mapbox-gl', () => ({
   default: {
     accessToken: '',
-    Map: vi.fn(function () {
-      return glMap
-    }),
-    Marker: vi.fn(function () {
-      return {
-        setLngLat: vi.fn().mockReturnThis(),
-        addTo: vi.fn().mockReturnThis(),
-        remove: vi.fn(),
-        getElement: vi.fn(() => document.createElement('div')),
-      }
-    }),
-    LngLatBounds: vi.fn(function () {
-      return { extend: vi.fn().mockReturnThis() }
-    }),
+    Map: vi.fn(() => glMap),
+    Marker: vi.fn(() => ({
+      setLngLat: vi.fn().mockReturnThis(),
+      addTo: vi.fn().mockReturnThis(),
+      remove: vi.fn(),
+      getElement: vi.fn(() => document.createElement('div')),
+    })),
+    LngLatBounds: vi.fn(() => ({ extend: vi.fn().mockReturnThis() })),
     NavigationControl: vi.fn(),
-    Popup: vi.fn(function () {
-      return {
-        setLngLat: vi.fn().mockReturnThis(),
-        setHTML: vi.fn().mockReturnThis(),
-        addTo: vi.fn().mockReturnThis(),
-        remove: vi.fn(),
-      }
-    }),
+    Popup: vi.fn(() => ({
+      setLngLat: vi.fn().mockReturnThis(),
+      setHTML: vi.fn().mockReturnThis(),
+      addTo: vi.fn().mockReturnThis(),
+      remove: vi.fn(),
+    })),
   },
 }))
 vi.mock('mapbox-gl/dist/mapbox-gl.css', () => ({}))
 
-vi.mock('maplibre-gl', () => ({
-  default: {
-    Map: vi.fn(function () {
-      return glMap
-    }),
-    Marker: vi.fn(function () {
-      return {
-        setLngLat: vi.fn().mockReturnThis(),
-        addTo: vi.fn().mockReturnThis(),
-        remove: vi.fn(),
-        getElement: vi.fn(() => document.createElement('div')),
-      }
-    }),
-    LngLatBounds: vi.fn(function () {
-      return { extend: vi.fn().mockReturnThis() }
-    }),
-    NavigationControl: vi.fn(),
-    Popup: vi.fn(function () {
-      return {
-        setLngLat: vi.fn().mockReturnThis(),
-        setHTML: vi.fn().mockReturnThis(),
-        addTo: vi.fn().mockReturnThis(),
-        remove: vi.fn(),
-      }
-    }),
-  },
-}))
-vi.mock('maplibre-gl/dist/maplibre-gl.css', () => ({}))
-
 vi.mock('./mapboxSetup', () => ({
   isStandardFamily: vi.fn(() => false),
   supportsCustom3d: vi.fn(() => false),
@@ -100,9 +63,7 @@ vi.mock('./locationMarkerMapbox', () => ({
 }))
 
 vi.mock('./reservationsMapbox', () => ({
-  ReservationMapboxOverlay: vi.fn(function () {
-    return { update: vi.fn() }
-  }),
+  ReservationMapboxOverlay: vi.fn().mockImplementation(() => ({ update: vi.fn() })),
 }))
 
 vi.mock('../../hooks/useGeolocation', () => ({
@@ -206,25 +167,4 @@ describe('MapViewGL', () => {
     await act(async () => {})
     expect(glMap.fitBounds.mock.calls.length).toBeGreaterThan(after_first)
   })
-
-  it('FE-COMP-MAPVIEWGL-004: renders with the MapLibre provider and no token', async () => {
-    const mapboxgl = (await import('mapbox-gl')).default
-    const maplibregl = (await import('maplibre-gl')).default
-    useSettingsStore.setState({
-      settings: {
-        ...useSettingsStore.getState().settings,
-        map_provider: 'maplibre-gl',
-        mapbox_access_token: '', // MapLibre/OpenFreeMap is tokenless — must not short-circuit
-        maplibre_style: 'https://tiles.openfreemap.org/styles/liberty',
-      },
-    } as any)
-    const places = [buildMapPlace({ id: 1, lat: 48.8584, lng: 2.2945 })]
-
-    render(<MapViewGL places={places} fitKey={1} glProvider="maplibre-gl" />)
-    await act(async () => {})
-
-    // The MapLibre engine builds the map even without a token; Mapbox is not used.
-    expect(maplibregl.Map).toHaveBeenCalled()
-    expect(mapboxgl.Map).not.toHaveBeenCalled()
-  })
 })

client/src/components/Map/MapViewGL.tsx

@@ -1,9 +1,7 @@
 import { useEffect, useRef, useMemo, useState, createElement } from 'react'
 import { renderToStaticMarkup } from 'react-dom/server'
 import mapboxgl from 'mapbox-gl'
-import maplibregl from 'maplibre-gl'
 import 'mapbox-gl/dist/mapbox-gl.css'
-import 'maplibre-gl/dist/maplibre-gl.css'
 import { useSettingsStore } from '../../store/settingsStore'
 import { useAuthStore } from '../../store/authStore'
 import { getCached, isLoading, fetchPhoto, onThumbReady, getAllThumbs } from '../../services/photoService'
@@ -11,7 +9,6 @@ import { CATEGORY_ICON_MAP } from '../shared/categoryIcons'
 import { isStandardFamily, supportsCustom3d, wantsTerrain, addCustom3dBuildings, addTerrainAndSky } from './mapboxSetup'
 import { attachLocationMarker, type LocationMarkerHandle } from './locationMarkerMapbox'
 import { ReservationMapboxOverlay } from './reservationsMapbox'
-import { MAPBOX_DEFAULT_STYLE, styleForActiveProvider, basemapLanguage, type GlMapProvider } from './glProviders'
 import LocationButton from './LocationButton'
 import { useGeolocation } from '../../hooks/useGeolocation'
 import type { Place, Reservation } from '../../types'
@@ -57,9 +54,7 @@ interface Props {
   pois?: Poi[]
   onPoiClick?: (poi: Poi) => void
   onViewportChange?: (bbox: { south: number; west: number; north: number; east: number }) => void
-  glProvider?: GlMapProvider
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  onMapReady?: (map: any | null) => void
+  onMapReady?: (map: mapboxgl.Map | null) => void
 }
 
 function createMarkerElement(place: Place & { category_color?: string; category_icon?: string }, photoUrl: string | null, orderNumbers: number[] | null, selected: boolean): HTMLDivElement {
@@ -96,8 +91,8 @@ function createMarkerElement(place: Place & { category_color?: string; category_
   }
 
   const wrap = document.createElement('div')
-  // Do NOT set `position: relative` here — GL map libraries ship
-  // marker classes with `position: absolute` and rely on it. An inline
+  // Do NOT set `position: relative` here — mapbox-gl ships
+  // `.mapboxgl-marker { position: absolute }` and relies on it. An inline
   // `position: relative` here overrides the class, turns every marker into
   // a static block element, and stacks them in document order inside the
   // canvas container. The result looks exactly like "markers drift as the
@@ -174,40 +169,29 @@ export function MapViewGL({
   pois = [],
   onPoiClick,
   onViewportChange,
-  glProvider = 'mapbox-gl',
   onMapReady,
 }: Props) {
-  const rawMapboxStyle = useSettingsStore(s => s.settings.mapbox_style || MAPBOX_DEFAULT_STYLE)
-  const rawMaplibreStyle = useSettingsStore(s => s.settings.maplibre_style || '')
+  const mapboxStyle = useSettingsStore(s => s.settings.mapbox_style || 'mapbox://styles/mapbox/standard')
   const mapboxToken = useSettingsStore(s => s.settings.mapbox_access_token || '')
   const mapbox3d = useSettingsStore(s => s.settings.mapbox_3d_enabled !== false)
   const mapboxQuality = useSettingsStore(s => s.settings.mapbox_quality_mode === true)
   const showEndpointLabels = useSettingsStore(s => s.settings.map_booking_labels) !== false
-  const mapLang = useSettingsStore(s => s.settings.language)
-  const isMapLibre = glProvider === 'maplibre-gl'
-  const gl = (isMapLibre ? maplibregl : mapboxgl) as any
-  const glStyle = styleForActiveProvider(glProvider, rawMapboxStyle, rawMaplibreStyle)
-  const enableMapbox3d = !isMapLibre && mapbox3d
   const placesPhotosEnabled = useAuthStore(s => s.placesPhotosEnabled)
   const [photoUrls, setPhotoUrls] = useState<Record<string, string>>(getAllThumbs)
   const [mapReady, setMapReady] = useState(false)
   const containerRef = useRef<HTMLDivElement>(null)
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  const mapRef = useRef<any | null>(null)
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  const markersRef = useRef<Map<number, any>>(new Map())
+  const mapRef = useRef<mapboxgl.Map | null>(null)
+  const markersRef = useRef<Map<number, mapboxgl.Marker>>(new Map())
   const locationMarkerRef = useRef<LocationMarkerHandle | null>(null)
   const reservationOverlayRef = useRef<ReservationMapboxOverlay | null>(null)
   // Refs so the reservation overlay always sees the latest callback /
   // options without forcing a full overlay rebuild on every prop change.
   const onReservationClickRef = useRef(onReservationClick)
   onReservationClickRef.current = onReservationClick
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  const poiMarkersRef = useRef<any[]>([])
+  const poiMarkersRef = useRef<mapboxgl.Marker[]>([])
   // Single reusable hover popup (name/category/address card) shared by planned
   // places and POI markers — mirrors the Leaflet map's hover tooltip.
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  const popupRef = useRef<any | null>(null)
+  const popupRef = useRef<mapboxgl.Popup | null>(null)
   const onPoiClickRef = useRef(onPoiClick)
   onPoiClickRef.current = onPoiClick
   const onViewportChangeRef = useRef(onViewportChange)
@@ -220,25 +204,23 @@ export function MapViewGL({
   onClickRefs.current.map = onMapClick
   onClickRefs.current.context = onMapContextMenu
 
-  // Build/rebuild the map on provider/style/token/3d change
+  // Build/rebuild the map on style/token/3d change
   useEffect(() => {
-    if (!containerRef.current || (!isMapLibre && !mapboxToken)) return
-    if (!isMapLibre) mapboxgl.accessToken = mapboxToken
+    if (!containerRef.current || !mapboxToken) return
+    mapboxgl.accessToken = mapboxToken
 
-    const mapOptions: Record<string, unknown> = {
+    const map = new mapboxgl.Map({
       container: containerRef.current,
-      style: glStyle,
+      style: mapboxStyle,
       center: [center[1], center[0]],
       zoom,
-      pitch: enableMapbox3d ? 45 : 0,
+      pitch: mapbox3d ? 45 : 0,
       attributionControl: true,
       antialias: mapboxQuality,
-    }
-    if (!isMapLibre) mapOptions.projection = mapboxQuality ? 'globe' : 'mercator'
-
-    const map = new gl.Map(mapOptions as any)
+      projection: mapboxQuality ? 'globe' : 'mercator',
+    })
     mapRef.current = map
-    popupRef.current = new gl.Popup({
+    popupRef.current = new mapboxgl.Popup({
       closeButton: false,
       closeOnClick: false,
       offset: 18,
@@ -252,12 +234,12 @@ export function MapViewGL({
     ;(window as any).__trek_map = map
 
     map.on('load', () => {
-      if (enableMapbox3d) {
+      if (mapbox3d) {
         // Terrain is only valuable on satellite styles — on clean vector
         // styles it makes route lines drift off the HTML markers because
         // the lines snap to DEM height while markers stay at sea level.
-        if (!isStandardFamily(glStyle) && wantsTerrain(glStyle)) addTerrainAndSky(map)
-        if (supportsCustom3d(glStyle)) {
+        if (!isStandardFamily(mapboxStyle) && wantsTerrain(mapboxStyle)) addTerrainAndSky(map)
+        if (supportsCustom3d(mapboxStyle)) {
           const dark = document.documentElement.classList.contains('dark')
           addCustom3dBuildings(map, dark)
         }
@@ -270,7 +252,7 @@ export function MapViewGL({
       // non-satellite Standard style still looks great without terrain,
       // so flatten it out to keep markers pinned. (Satellite variants
       // are left alone — the DEM is what gives them their character.)
-      if (glStyle === MAPBOX_DEFAULT_STYLE) {
+      if (mapboxStyle === 'mapbox://styles/mapbox/standard') {
         try { map.setTerrain(null) } catch { /* noop */ }
       }
       // initial route source — kept around so updates can setData() cheaply
@@ -316,7 +298,7 @@ export function MapViewGL({
 
     map.on('click', (e) => {
       const t = e.originalEvent.target as HTMLElement
-      if (t.closest('.mapboxgl-marker, .maplibregl-marker')) return // markers handle their own click
+      if (t.closest('.mapboxgl-marker')) return // markers handle their own click
       onClickRefs.current.map?.({ latlng: { lat: e.lngLat.lat, lng: e.lngLat.lng } })
     })
     // Emit the viewport bbox (pan/zoom + once on first idle) so the POI-explore
@@ -327,7 +309,7 @@ export function MapViewGL({
     }
     map.on('moveend', emitViewport)
     map.once('idle', emitViewport)
-    // In the GL map the right mouse button is reserved for the
+    // In the mapbox-gl map the right mouse button is reserved for the
     // built-in rotate/pitch gesture, so we bind the "add place" action
     // to the middle mouse button (button === 1) instead.
     const canvas = map.getCanvasContainer()
@@ -374,9 +356,7 @@ export function MapViewGL({
         const ll = marker.getLngLat()
         let alt = 0
         try {
-          const e = typeof map.queryTerrainElevation === 'function'
-            ? map.queryTerrainElevation([ll.lng, ll.lat])
-            : null
+          const e = map.queryTerrainElevation([ll.lng, ll.lat])
           if (typeof e === 'number' && Number.isFinite(e)) alt = e
         } catch { /* terrain not ready */ }
         // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -388,9 +368,7 @@ export function MapViewGL({
         }
       })
     }
-    // Terrain altitude sync only matters with mapbox 3D/terrain on; skip the per-frame
-    // listener entirely for MapLibre and flat mapbox styles.
-    if (enableMapbox3d) map.on('render', syncMarkerAltitudes)
+    map.on('render', syncMarkerAltitudes)
 
     return () => {
       canvas.removeEventListener('mousedown', onAuxDown)
@@ -411,17 +389,7 @@ export function MapViewGL({
       mapRef.current = null
       setMapReady(false)
     }
-  }, [glProvider, glStyle, mapboxToken, enableMapbox3d, mapboxQuality]) // rebuild on provider/style changes only
-
-  // Pin the basemap label language to the UI language so labels don't fall back to the
-  // browser/OS locale and stack multiple scripts per place (e.g. "India/भारत/India", #1299).
-  // Mapbox Standard exposes this via a basemap config property; classic and MapLibre styles
-  // are left as-is. Runs on load (mapReady) and whenever the UI language changes.
-  useEffect(() => {
-    const map = mapRef.current
-    if (!map || !mapReady || isMapLibre || !isStandardFamily(glStyle)) return
-    try { map.setConfigProperty('basemap', 'language', basemapLanguage(mapLang)) } catch { /* style/SDK may not support the basemap language property */ }
-  }, [mapLang, mapReady, isMapLibre, glStyle])
+  }, [mapboxStyle, mapboxToken, mapbox3d]) // rebuild on style changes only
 
   // Photo loading — mirrors the Leaflet MapView. Updates via RAF to batch
   // simultaneous thumb arrivals into one re-render.
@@ -521,12 +489,12 @@ export function MapViewGL({
       // pitch. Tried `pitchAlignment: 'map'` to snap markers onto terrain,
       // but it rotates the element by the pitch angle and visually offsets
       // the anchor by ~100px at 45° tilt, which caused the observed drift.
-      const m = new gl.Marker({ element: el, anchor: 'center' })
+      const m = new mapboxgl.Marker({ element: el, anchor: 'center' })
         .setLngLat([place.lng, place.lat])
         .addTo(map)
       markersRef.current.set(place.id, m)
     })
-  }, [places, selectedPlaceId, dayOrderMap, photoUrls, mapReady, glProvider])
+  }, [places, selectedPlaceId, dayOrderMap, photoUrls])
 
   // Reconcile OSM "explore" POI markers (imperative, kept separate from the
   // planned-place markers so they don't cluster or get confused with them).
@@ -543,10 +511,10 @@ export function MapViewGL({
       })
       el.addEventListener('mouseleave', () => { popupRef.current?.remove() })
       el.addEventListener('click', (ev) => { ev.stopPropagation(); onPoiClickRef.current?.(poi) })
-      const m = new gl.Marker({ element: el, anchor: 'center' }).setLngLat([poi.lng, poi.lat]).addTo(map)
+      const m = new mapboxgl.Marker({ element: el, anchor: 'center' }).setLngLat([poi.lng, poi.lat]).addTo(map)
       poiMarkersRef.current.push(m)
     }
-  }, [pois, mapReady, glProvider])
+  }, [pois, mapReady])
 
   // Update route geojson
   useEffect(() => {
@@ -610,7 +578,7 @@ export function MapViewGL({
         showStats: showReservationStats,
         showEndpointLabels,
         onEndpointClick: (id) => onReservationClickRef.current?.(id),
-      }, gl.Marker as any)
+      })
     }
     reservationOverlayRef.current.update(visibleReservations, {
       showConnections: true,
@@ -618,7 +586,7 @@ export function MapViewGL({
       showEndpointLabels,
       onEndpointClick: (id) => onReservationClickRef.current?.(id),
     })
-  }, [visibleReservations, showReservationStats, showEndpointLabels, mapReady, glProvider])
+  }, [visibleReservations, showReservationStats, showEndpointLabels, mapReady])
 
   // Fit bounds on fitKey change — matches the Leaflet BoundsController
   const paddingOpts = useMemo(() => {
@@ -638,14 +606,14 @@ export function MapViewGL({
     const target = dayPlaces.length > 0 ? dayPlaces : places
     const valid = target.filter(p => p.lat && p.lng)
     if (valid.length === 0) return
-    const bounds = new gl.LngLatBounds()
+    const bounds = new mapboxgl.LngLatBounds()
     valid.forEach(p => bounds.extend([p.lng, p.lat]))
     const run = () => {
       try {
         map.fitBounds(bounds, {
           padding: paddingOpts,
           maxZoom: 15,
-          pitch: enableMapbox3d ? 45 : 0,
+          pitch: mapbox3d ? 45 : 0,
           duration: 400,
         })
       } catch { /* noop */ }
@@ -664,7 +632,7 @@ export function MapViewGL({
       map.flyTo({
         center: [target.lng, target.lat],
         zoom: Math.max(map.getZoom(), 14),
-        pitch: enableMapbox3d ? 45 : 0,
+        pitch: mapbox3d ? 45 : 0,
         duration: 400,
         // Account for the side panels and the bottom inspector / day-detail panel
         // so the selected pin lands in the centre of the *visible* map area rather
@@ -672,7 +640,7 @@ export function MapViewGL({
         padding: paddingOpts,
       })
     } catch { /* noop */ }
-  }, [selectedPlaceId, enableMapbox3d]) // eslint-disable-line react-hooks/exhaustive-deps
+  }, [selectedPlaceId, mapbox3d]) // eslint-disable-line react-hooks/exhaustive-deps
 
   // External center/zoom prop changes — jump without animation
   useEffect(() => {
@@ -695,7 +663,7 @@ export function MapViewGL({
     }
     if (!userPosition) return
     const apply = () => {
-      if (!locationMarkerRef.current) locationMarkerRef.current = attachLocationMarker(map, gl.Marker as any)
+      if (!locationMarkerRef.current) locationMarkerRef.current = attachLocationMarker(map)
       locationMarkerRef.current.update(userPosition)
       if (trackingMode === 'follow') {
         // easeTo is gentler than flyTo for continuous updates
@@ -711,9 +679,9 @@ export function MapViewGL({
     }
     if (map.loaded()) apply()
     else map.once('load', apply)
-  }, [userPosition, trackingMode, glProvider])
+  }, [userPosition, trackingMode])
 
-  if (!isMapLibre && !mapboxToken) {
+  if (!mapboxToken) {
     return (
       <div className="w-full h-full flex items-center justify-center bg-zinc-100 dark:bg-zinc-800 text-center px-6">
         <div className="text-sm text-zinc-500">
@@ -727,12 +695,7 @@ export function MapViewGL({
   // Desktop browsers only get IP-based geolocation (city-level accuracy),
   // so the button would be misleading. Mobile, where real GPS lives, keeps it.
   const isMobile = typeof window !== 'undefined' && window.innerWidth < 768
-  // When the day-detail panel is open it slides up over the map (bottom: navh+20,
-  // height var(--day-panel-h)) and covers the button's band, so lift the button
-  // above it; otherwise keep the plain bottom-nav offset. #1348
-  const buttonBottom = hasDayDetail
-    ? 'calc(var(--bottom-nav-h, 84px) + 20px + var(--day-panel-h, 0px) + 12px)'
-    : 'calc(var(--bottom-nav-h, 84px) + 12px)'
+  const buttonBottom = 'calc(var(--bottom-nav-h, 84px) + 12px)'
 
   return (
     <div className="w-full h-full relative">

client/src/components/Map/RouteCalculator.test.ts

@@ -6,7 +6,6 @@ import {
   calculateSegments,
   optimizeRoute,
   generateGoogleMapsUrl,
-  withHotelBookends,
 } from './RouteCalculator'
 
 const OSRM_BASE = 'https://router.project-osrm.org/route/v1'
@@ -242,46 +241,3 @@ describe('generateGoogleMapsUrl', () => {
     expect(result).toContain('48.86,2.36')
   })
 })
-
-// ── withHotelBookends (#1275: draw the hotel → first / last → hotel legs) ────────
-
-describe('withHotelBookends', () => {
-  const hotel = { lat: 1, lng: 1 }
-  const a = { lat: 2, lng: 2 }
-  const b = { lat: 3, lng: 3 }
-  const evening = { lat: 4, lng: 4 }
-
-  it('FE-COMP-ROUTECALCULATOR-021: leaves runs untouched when there is no hotel', () => {
-    const runs = [[a, b]]
-    expect(withHotelBookends(runs, a, b, null, null)).toEqual([[a, b]])
-  })
-
-  it('FE-COMP-ROUTECALCULATOR-022: prepends hotel→first and appends last→hotel around the runs', () => {
-    const runs = [[a, b]]
-    expect(withHotelBookends(runs, a, b, hotel, evening)).toEqual([
-      [hotel, a],
-      [a, b],
-      [b, evening],
-    ])
-  })
-
-  it('FE-COMP-ROUTECALCULATOR-023: a single stop with no runs still draws hotel→stop→hotel', () => {
-    expect(withHotelBookends([], a, a, hotel, evening)).toEqual([
-      [hotel, a],
-      [a, evening],
-    ])
-  })
-
-  it('FE-COMP-ROUTECALCULATOR-024: a missing first/last waypoint skips that bookend', () => {
-    const runs = [[a, b]]
-    expect(withHotelBookends(runs, undefined, undefined, hotel, evening)).toEqual([[a, b]])
-  })
-
-  it('FE-COMP-ROUTECALCULATOR-025: only the start hotel adds just the opening leg', () => {
-    const runs = [[a, b]]
-    expect(withHotelBookends(runs, a, b, hotel, null)).toEqual([
-      [hotel, a],
-      [a, b],
-    ])
-  })
-})

client/src/components/Map/RouteCalculator.ts

@@ -1,6 +1,4 @@
-import { useSettingsStore } from '../../store/settingsStore'
-import type { DistanceUnit, RouteResult, RouteSegment, RouteWithLegs, Waypoint, RouteAnchors } from '../../types'
-import { formatDistance } from '../../utils/units'
+import type { RouteResult, RouteSegment, RouteWithLegs, Waypoint, RouteAnchors } from '../../types'
 
 const OSRM_BASE = 'https://router.project-osrm.org/route/v1'
 
@@ -62,34 +60,13 @@ export async function calculateRoute(
     coordinates,
     distance,
     duration,
-    distanceText: formatRouteDistance(distance),
+    distanceText: formatDistance(distance),
     durationText: formatDuration(duration),
     walkingText: formatDuration(walkingDuration),
     drivingText: formatDuration(drivingDuration),
   }
 }
 
-/**
- * Prepends a hotel→first-waypoint run and appends a last-waypoint→hotel run to the
- * day's activity runs, so the drawn route starts and ends at the day's accommodation
- * (matching the sidebar's hotel connectors). A bookend is only added when both its
- * hotel and the first/last located waypoint exist; passing nulls leaves `runs`
- * untouched. The shared first/last waypoint is repeated so the polylines join.
- */
-export function withHotelBookends(
-  runs: Waypoint[][],
-  firstWay: Waypoint | undefined,
-  lastWay: Waypoint | undefined,
-  startHotel: Waypoint | null,
-  endHotel: Waypoint | null,
-): Waypoint[][] {
-  const out: Waypoint[][] = []
-  if (startHotel && firstWay) out.push([startHotel, firstWay])
-  out.push(...runs)
-  if (endHotel && lastWay) out.push([lastWay, endHotel])
-  return out
-}
-
 export function generateGoogleMapsUrl(places: Waypoint[]): string | null {
   const valid = places.filter((p) => p.lat && p.lng)
   if (valid.length === 0) return null
@@ -220,7 +197,7 @@ export async function calculateSegments(
       duration: leg.duration,
       walkingText: formatDuration(walkingDuration),
       drivingText: formatDuration(leg.duration),
-      distanceText: formatRouteDistance(leg.distance),
+      distanceText: formatDistance(leg.distance),
     }
   })
 }
@@ -240,9 +217,7 @@ export async function calculateRouteWithLegs(
   }
 
   const coords = waypoints.map((p) => `${p.lng},${p.lat}`).join(';')
-  // The cached result carries formatted leg distances, so the active distance unit is
-  // part of the key — otherwise switching km↔mi would return stale text (#1300).
-  const cacheKey = `${profile}:${getDistanceUnit()}:${coords}`
+  const cacheKey = `${profile}:${coords}`
   const cached = routeCache.get(cacheKey)
   if (cached) return cached
 
@@ -269,7 +244,7 @@ export async function calculateRouteWithLegs(
         duration: leg.duration,
         walkingText: formatDuration(walkingDuration),
         drivingText: formatDuration(leg.duration),
-        distanceText: formatRouteDistance(leg.distance),
+        distanceText: formatDistance(leg.distance),
         durationText: formatDuration(leg.duration),
       }
     }
@@ -284,16 +259,11 @@ export async function calculateRouteWithLegs(
   return result
 }
 
-function getDistanceUnit(): DistanceUnit {
-  return useSettingsStore.getState().settings.distance_unit === 'imperial' ? 'imperial' : 'metric'
-}
-
-function formatRouteDistance(meters: number): string {
-  const unit = getDistanceUnit()
-  if (unit === 'metric' && meters < 1000) {
+function formatDistance(meters: number): string {
+  if (meters < 1000) {
     return `${Math.round(meters)} m`
   }
-  return formatDistance(meters / 1000, unit)
+  return `${(meters / 1000).toFixed(1)} km`
 }
 
 function formatDuration(seconds: number): string {

client/src/components/Map/glProviders.test.ts

@@ -1,72 +0,0 @@
-import { describe, expect, it } from 'vitest'
-import {
-  MAPBOX_DEFAULT_STYLE,
-  OPENFREEMAP_DEFAULT_STYLE,
-  isOpenFreeMapStyle,
-  normalizeStyleForProvider,
-  styleForActiveProvider,
-  basemapLanguage,
-} from './glProviders'
-
-describe('glProviders', () => {
-  it('keeps OpenFreeMap styles for MapLibre', () => {
-    const style = 'https://tiles.openfreemap.org/styles/bright'
-
-    expect(normalizeStyleForProvider('maplibre-gl', style)).toBe(style)
-  })
-
-  it('falls back to OpenFreeMap for MapLibre styles outside the CSP allowlist', () => {
-    expect(normalizeStyleForProvider('maplibre-gl', 'https://demotiles.maplibre.org/style.json')).toBe(
-      OPENFREEMAP_DEFAULT_STYLE,
-    )
-    expect(normalizeStyleForProvider('maplibre-gl', MAPBOX_DEFAULT_STYLE)).toBe(OPENFREEMAP_DEFAULT_STYLE)
-  })
-
-  it('leaves Mapbox styles unchanged for Mapbox GL', () => {
-    expect(normalizeStyleForProvider('mapbox-gl', MAPBOX_DEFAULT_STYLE)).toBe(MAPBOX_DEFAULT_STYLE)
-  })
-
-  it('matches the OpenFreeMap CSP host', () => {
-    expect(isOpenFreeMapStyle('https://tiles.openfreemap.org/styles/liberty')).toBe(true)
-    expect(isOpenFreeMapStyle('https://demotiles.maplibre.org/style.json')).toBe(false)
-  })
-
-  it('rejects host/userinfo spoofing and http downgrade', () => {
-    expect(isOpenFreeMapStyle('https://tiles.openfreemap.org.evil.com/styles/x')).toBe(false)
-    expect(isOpenFreeMapStyle('https://evil.com/@tiles.openfreemap.org/styles/x')).toBe(false)
-    expect(isOpenFreeMapStyle('http://tiles.openfreemap.org/styles/liberty')).toBe(false)
-    expect(isOpenFreeMapStyle('  https://tiles.openfreemap.org/styles/liberty  ')).toBe(true)
-  })
-
-  it('falls back to provider defaults for empty/whitespace styles', () => {
-    expect(normalizeStyleForProvider('maplibre-gl', '')).toBe(OPENFREEMAP_DEFAULT_STYLE)
-    expect(normalizeStyleForProvider('maplibre-gl', '   ')).toBe(OPENFREEMAP_DEFAULT_STYLE)
-    expect(normalizeStyleForProvider('mapbox-gl', '')).toBe(MAPBOX_DEFAULT_STYLE)
-    expect(normalizeStyleForProvider('mapbox-gl', null)).toBe(MAPBOX_DEFAULT_STYLE)
-  })
-
-  it('styleForActiveProvider reads each provider\'s own style slot', () => {
-    const mb = 'mapbox://styles/me/custom'
-    const ofm = 'https://tiles.openfreemap.org/styles/bright'
-    expect(styleForActiveProvider('mapbox-gl', mb, ofm)).toBe(mb)
-    expect(styleForActiveProvider('maplibre-gl', mb, ofm)).toBe(ofm)
-    // An empty MapLibre slot falls back to the OpenFreeMap default, leaving mapbox untouched.
-    expect(styleForActiveProvider('maplibre-gl', mb, '')).toBe(OPENFREEMAP_DEFAULT_STYLE)
-  })
-
-  it('basemapLanguage maps TREK UI codes to basemap label codes (#1299)', () => {
-    // Pass-through for plain ISO 639-1 codes.
-    expect(basemapLanguage('en')).toBe('en')
-    expect(basemapLanguage('de')).toBe('de')
-    expect(basemapLanguage('fr')).toBe('fr')
-    // TREK-specific overrides.
-    expect(basemapLanguage('br')).toBe('pt')
-    expect(basemapLanguage('gr')).toBe('el')
-    expect(basemapLanguage('zh')).toBe('zh-Hans')
-    expect(basemapLanguage('zhTw')).toBe('zh-Hant')
-    expect(basemapLanguage('zh-TW')).toBe('zh-Hant')
-    // Falls back to English when unset.
-    expect(basemapLanguage(undefined)).toBe('en')
-    expect(basemapLanguage('')).toBe('en')
-  })
-})

client/src/components/Map/glProviders.ts

@@ -1,87 +0,0 @@
-export type GlMapProvider = 'mapbox-gl' | 'maplibre-gl'
-
-export interface GlStylePreset {
-  name: string
-  url: string
-  tags?: string[]
-}
-
-export const MAPBOX_DEFAULT_STYLE = 'mapbox://styles/mapbox/standard'
-export const OPENFREEMAP_DEFAULT_STYLE = 'https://tiles.openfreemap.org/styles/liberty'
-
-export const MAPBOX_STYLE_PRESETS: GlStylePreset[] = [
-  { name: 'Mapbox Standard', url: MAPBOX_DEFAULT_STYLE, tags: ['3D', 'Apple-like'] },
-  { name: 'Standard Satellite', url: 'mapbox://styles/mapbox/standard-satellite', tags: ['3D', 'Satellite'] },
-  { name: 'Streets', url: 'mapbox://styles/mapbox/streets-v12', tags: ['3D', 'Classic'] },
-  { name: 'Outdoors', url: 'mapbox://styles/mapbox/outdoors-v12', tags: ['3D', 'Terrain'] },
-  { name: 'Light', url: 'mapbox://styles/mapbox/light-v11', tags: ['3D', 'Minimal'] },
-  { name: 'Dark', url: 'mapbox://styles/mapbox/dark-v11', tags: ['3D', 'Dark'] },
-  { name: 'Satellite', url: 'mapbox://styles/mapbox/satellite-v9', tags: ['3D', 'Satellite'] },
-  { name: 'Satellite Streets', url: 'mapbox://styles/mapbox/satellite-streets-v12', tags: ['3D', 'Satellite'] },
-  { name: 'Navigation Day', url: 'mapbox://styles/mapbox/navigation-day-v1', tags: ['3D', 'Apple-like'] },
-  { name: 'Navigation Night', url: 'mapbox://styles/mapbox/navigation-night-v1', tags: ['3D', 'Dark'] },
-]
-
-export const OPENFREEMAP_STYLE_PRESETS: GlStylePreset[] = [
-  { name: 'OpenFreeMap Liberty', url: OPENFREEMAP_DEFAULT_STYLE, tags: ['OpenFreeMap', '2D'] },
-  { name: 'OpenFreeMap Bright', url: 'https://tiles.openfreemap.org/styles/bright', tags: ['OpenFreeMap', 'Classic'] },
-  { name: 'OpenFreeMap Positron', url: 'https://tiles.openfreemap.org/styles/positron', tags: ['OpenFreeMap', 'Minimal'] },
-]
-
-export function getStylePresets(provider: GlMapProvider): GlStylePreset[] {
-  return provider === 'maplibre-gl' ? OPENFREEMAP_STYLE_PRESETS : MAPBOX_STYLE_PRESETS
-}
-
-export function defaultStyleForProvider(provider: GlMapProvider): string {
-  return provider === 'maplibre-gl' ? OPENFREEMAP_DEFAULT_STYLE : MAPBOX_DEFAULT_STYLE
-}
-
-export function isOpenFreeMapStyle(style?: string | null): boolean {
-  return (style || '').trim().startsWith('https://tiles.openfreemap.org/')
-}
-
-export function normalizeStyleForProvider(provider: GlMapProvider, style?: string | null): string {
-  const trimmed = (style || '').trim()
-  if (!trimmed) return defaultStyleForProvider(provider)
-  if (provider === 'maplibre-gl') {
-    return isOpenFreeMapStyle(trimmed) ? trimmed : OPENFREEMAP_DEFAULT_STYLE
-  }
-  return trimmed
-}
-
-/** The settings key that holds the style for a given GL provider. */
-export function styleSettingKey(provider: GlMapProvider): 'mapbox_style' | 'maplibre_style' {
-  return provider === 'maplibre-gl' ? 'maplibre_style' : 'mapbox_style'
-}
-
-/**
- * Each GL provider keeps its style in its own slot (mapbox_style / maplibre_style), so
- * switching providers never overwrites the other one's custom style. Picks and normalizes
- * the style for the active provider.
- */
-export function styleForActiveProvider(
-  provider: GlMapProvider,
-  mapboxStyle?: string | null,
-  maplibreStyle?: string | null,
-): string {
-  return normalizeStyleForProvider(provider, provider === 'maplibre-gl' ? maplibreStyle : mapboxStyle)
-}
-
-// A few TREK UI language codes differ from what the GL basemap expects for its labels.
-const BASEMAP_LANG_OVERRIDES: Record<string, string> = {
-  br: 'pt',          // TREK 'br' = Brazilian Portuguese
-  gr: 'el',          // TREK 'gr' = Greek
-  zh: 'zh-Hans',
-  zhTw: 'zh-Hant',
-  'zh-TW': 'zh-Hant',
-}
-
-/**
- * Maps a TREK UI language code to the label language the GL basemap expects. Used to pin
- * Mapbox Standard's basemap labels to the user's language so they don't fall back to the
- * browser/OS locale and stack multiple scripts per place (#1299).
- */
-export function basemapLanguage(uiLang: string | undefined): string {
-  const code = (uiLang || 'en').trim()
-  return BASEMAP_LANG_OVERRIDES[code] ?? code
-}

client/src/components/Map/locationMarkerMapbox.ts

@@ -1,13 +1,6 @@
-import type mapboxgl from 'mapbox-gl'
+import mapboxgl from 'mapbox-gl'
 import type { GeoPosition } from '../../hooks/useGeolocation'
 
-type MarkerConstructor = new (options?: { element?: HTMLElement; anchor?: string }) => {
-  setLngLat: (lngLat: mapboxgl.LngLatLike) => { addTo: (map: mapboxgl.Map) => unknown }
-  addTo: (map: mapboxgl.Map) => unknown
-  remove: () => void
-  getElement: () => HTMLElement
-}
-
 // Build the DOM element that backs the mapbox Marker. We animate the
 // heading cone via a CSS rotation so the DOM stays stable across updates
 // and mapbox doesn't get confused about which element to position.
@@ -73,10 +66,10 @@ export interface LocationMarkerHandle {
 // mapbox map. Returns a handle the caller uses to push position updates
 // and clean up. Keeps its own DOM element and GeoJSON source so it can
 // coexist with the regular trip markers.
-export function attachLocationMarker(map: mapboxgl.Map, MarkerCtor: MarkerConstructor): LocationMarkerHandle {
+export function attachLocationMarker(map: mapboxgl.Map): LocationMarkerHandle {
   ensurePulseStyle()
   const { root, cone } = buildLocationEl()
-  const marker = new MarkerCtor({ element: root, anchor: 'center' })
+  const marker = new mapboxgl.Marker({ element: root, anchor: 'center' })
 
   const ensureAccuracyLayer = () => {
     if (map.getSource('trek-location-accuracy')) return

client/src/components/Map/reservationsMapbox.ts

@@ -8,7 +8,7 @@
 
 import { createElement } from 'react'
 import { renderToStaticMarkup } from 'react-dom/server'
-import type mapboxgl from 'mapbox-gl'
+import mapboxgl from 'mapbox-gl'
 import { Plane, Train, Ship, Car, Bus, Sailboat, Bike, CarTaxiFront, Route } from 'lucide-react'
 import { escapeHtml } from '@trek/shared'
 import type { Reservation, ReservationEndpoint } from '../../types'
@@ -220,29 +220,18 @@ export interface ReservationOverlayOptions {
   onEndpointClick?: (reservationId: number) => void
 }
 
-type GlMarker = {
-  setLngLat: (lngLat: mapboxgl.LngLatLike) => GlMarker
-  addTo: (map: mapboxgl.Map) => GlMarker
-  remove: () => void
-  getElement: () => HTMLElement
-}
-
-type MarkerConstructor = new (options?: { element?: HTMLElement; anchor?: string }) => GlMarker
-
 export class ReservationMapboxOverlay {
   private map: mapboxgl.Map
   private items: TransportItem[] = []
   private opts: ReservationOverlayOptions
-  private MarkerCtor: MarkerConstructor
-  private endpointMarkers: GlMarker[] = []
-  private statsMarkers: { marker: GlMarker; arc: [number, number][] }[] = []
+  private endpointMarkers: mapboxgl.Marker[] = []
+  private statsMarkers: { marker: mapboxgl.Marker; arc: [number, number][] }[] = []
   private rerender: () => void
   private destroyed = false
 
-  constructor(map: mapboxgl.Map, opts: ReservationOverlayOptions, MarkerCtor: MarkerConstructor) {
+  constructor(map: mapboxgl.Map, opts: ReservationOverlayOptions) {
     this.map = map
     this.opts = opts
-    this.MarkerCtor = MarkerCtor
     this.rerender = () => { if (!this.destroyed) this.render() }
     this.setupLayer()
     map.on('zoomend', this.rerender)
@@ -361,7 +350,7 @@ export class ReservationMapboxOverlay {
               this.opts.onEndpointClick?.(item.res.id)
             })
           }
-          const marker = new this.MarkerCtor({ element: node, anchor: 'center' })
+          const marker = new mapboxgl.Marker({ element: node, anchor: 'center' })
             .setLngLat([ep.lng, ep.lat])
             .addTo(map)
           this.endpointMarkers.push(marker)

client/src/components/PDF/TripPDF.test.ts

@@ -84,22 +84,6 @@ const transportReservation = {
   metadata: JSON.stringify({ airline: 'Air Italia', flight_number: 'AI123', departure_airport: 'CDG', arrival_airport: 'FCO' }),
 } as any
 
-const multiLegFlight = {
-  id: 401,
-  title: 'Flight to Tokyo',
-  type: 'flight',
-  day_id: 10,
-  reservation_time: '2025-06-01T08:00:00',
-  confirmation_number: 'XYZ789',
-  metadata: JSON.stringify({
-    legs: [
-      { from: 'FRA', to: 'BER', airline: 'Lufthansa', flight_number: 'LH1' },
-      { from: 'BER', to: 'HND', airline: 'Lufthansa', flight_number: 'LH2' },
-    ],
-    departure_airport: 'FRA', arrival_airport: 'HND', airline: 'Lufthansa', flight_number: 'LH1',
-  }),
-} as any
-
 const richArgs = {
   trip: { id: 10, title: 'Italy Trip', description: 'Summer adventure', cover_image: '/uploads/cover.jpg' } as any,
   days: [dayWithPlaces],
@@ -212,16 +196,6 @@ describe('downloadTripPDF', () => {
     const iframe = getIframe()
     expect(iframe!.srcdoc).toContain('Flight to Rome')
     expect(iframe!.srcdoc).toContain('ABC123')
-    // Single-leg flight keeps its full-route subtitle.
-    expect(iframe!.srcdoc).toContain('Air Italia · AI123 · CDG → FCO')
-  })
-
-  it('FE-COMP-TRIPPDF-013b: renders every flight number for a multi-leg flight', async () => {
-    await downloadTripPDF({ ...richArgs, reservations: [multiLegFlight] })
-    const iframe = getIframe()
-    // One subtitle line per leg, each with its own flight number and segment route.
-    expect(iframe!.srcdoc).toContain('Lufthansa · LH1 · FRA → BER')
-    expect(iframe!.srcdoc).toContain('Lufthansa · LH2 · BER → HND')
   })
 
   it('FE-COMP-TRIPPDF-014: renders cover image when trip has cover_image', async () => {
@@ -323,28 +297,6 @@ describe('downloadTripPDF', () => {
     expect(photoCalled).toBe(true)
   })
 
-  it('FE-COMP-TRIPPDF-019b: fetches photos for OSM places via osm_id recovered from the places pool (#1130)', async () => {
-    let fetchedId: string | null = null
-    server.use(
-      http.get('/api/maps/place-photo/:placeId', ({ params }) => {
-        fetchedId = params.placeId as string
-        return HttpResponse.json({ photoUrl: 'https://example.com/osm.jpg' })
-      }),
-    )
-    // The assignment projection drops osm_id; the full place in `places` carries it.
-    const osmPlace = { ...placeWithDetails, id: 101, image_url: null, google_place_id: null, osm_id: 'node/240109189', lat: 41.89, lng: 12.49 }
-    const args = {
-      ...richArgs,
-      places: [osmPlace],
-      assignments: {
-        '10': [{ ...assignmentForDay, id: 201, place_id: 101, place: { ...placeWithDetails, id: 101, image_url: null, google_place_id: null } }],
-      } as any,
-    }
-    await downloadTripPDF(args)
-    // osm_id is used as the photo key (not the coords fallback), proving the pool lookup works.
-    expect(fetchedId).toBe('node/240109189')
-  })
-
   it('FE-COMP-TRIPPDF-020: renders empty day message when no items assigned', async () => {
     const args = {
       ...minimalArgs,

client/src/components/PDF/TripPDF.tsx

@@ -6,7 +6,6 @@ import { accommodationsApi, mapsApi } from '../../api/client'
 import type { Trip, Day, Place, Category, AssignmentsMap, DayNote } from '../../types'
 import { isDayInAccommodationRange, getDayOrder } from '../../utils/dayOrder'
 import { splitReservationDateTime } from '../../utils/formatters'
-import { getFlightLegs } from '../../utils/flightLegs'
 
 function renderLucideIcon(icon:LucideIcon, props = {}) {
   if (!_renderToStaticMarkup) return ''
@@ -97,29 +96,21 @@ function dayCost(assignments, dayId, locale) {
   return total > 0 ? `${total.toLocaleString(locale)} EUR` : null
 }
 
-// Pre-fetch place photos for all assigned places.
-// Assignment places are a server-side projection that drops osm_id, so we recover
-// the full place from the trip's places pool and key the photo off the same id the
-// app UI uses (google_place_id || osm_id || coords) — otherwise OSM/coords-only
-// places fell back to category icons in the PDF even though they show photos in-app.
-async function fetchPlacePhotos(assignments: AssignmentsMap, places: Place[]) {
+// Pre-fetch Google Place photos for all assigned places
+async function fetchPlacePhotos(assignments: AssignmentsMap) {
   const photoMap = {} // placeId → photoUrl
-  // The assignment projection drops osm_id, so recover it from the full places pool.
-  const osmById = new Map((places || []).map(p => [p.id, p.osm_id]))
   const allPlaces = Object.values(assignments).flatMap(a => a.map(x => x.place)).filter(Boolean)
   const unique = [...new Map(allPlaces.map(p => [p.id, p])).values()]
 
-  const toFetch = unique
-    .map(p => ({ p, osm_id: osmById.get(p.id) }))
-    .filter(({ p, osm_id }) => !p.image_url && (p.google_place_id || osm_id || (p.lat != null && p.lng != null)))
+  // Assignment places are a server-side projection that omits osm_id, so photo
+  // pre-fetch keys off the google_place_id that the projection does carry.
+  const toFetch = unique.filter(p => !p.image_url && p.google_place_id)
 
   await Promise.allSettled(
-    toFetch.map(async ({ p, osm_id }) => {
-      // Same key the app UI uses: google_place_id || osm_id || coords.
-      const photoId = p.google_place_id || osm_id || `coords:${p.lat}:${p.lng}`
+    toFetch.map(async (place) => {
       try {
-        const data = await mapsApi.placePhoto(photoId, p.lat, p.lng, p.name)
-        if (data.photoUrl) photoMap[p.id] = data.photoUrl
+        const data = await mapsApi.placePhoto(place.google_place_id, place.lat, place.lng, place.name)
+        if (data.photoUrl) photoMap[place.id] = data.photoUrl
       } catch {}
     })
   )
@@ -149,8 +140,8 @@ export async function downloadTripPDF({ trip, days, places, assignments, categor
   //retrieve accommodations for the trip to display on the day sections and prefetch their photos if needed
   const accommodations = await accommodationsApi.list(trip.id);
 
-  // Pre-fetch place photos (Google, OSM and coords-only places)
-  const photoMap = await fetchPlacePhotos(assignments, places)
+  // Pre-fetch place photos from Google
+  const photoMap = await fetchPlacePhotos(assignments)
 
   const totalAssigned = new Set(
     Object.values(assignments || {}).flatMap(a => a.map(x => x.place?.id)).filter(Boolean)
@@ -224,30 +215,17 @@ export async function downloadTripPDF({ trip, days, places, assignments, categor
             const icon = reservationIconSvg(r.type)
             const color = RESERVATION_COLOR_MAP[r.type] || '#3b82f6'
             let subtitle = ''
-            // Flights render one subtitle line per leg (see below); everything else is a single line.
-            let subtitleLines: string[] = []
             if (r.type === 'flight') {
-              const legs = getFlightLegs(r)
-              if (legs.length > 1) {
-                // Multi-leg: one line per leg so every flight number + segment route is shown.
-                subtitleLines = legs.map(l =>
-                  [l.airline, l.flight_number,
-                   (l.from || l.to) ? [l.from, l.to].filter(Boolean).join(' → ') : '']
-                    .filter(Boolean).join(' · '))
-                  .filter(Boolean)
-              } else {
-                // Single-leg: full route over all waypoints (FRA → BER → HND), falling back to the
-                // flat metadata pair for legacy single-leg flights without endpoints.
-                const stops = (r.endpoints || []).slice().sort((a, b) => (a.sequence ?? 0) - (b.sequence ?? 0)).map(e => e.code || e.name)
-                const route = stops.length >= 2 ? stops.join(' → ') : (meta.departure_airport && meta.arrival_airport ? `${meta.departure_airport} → ${meta.arrival_airport}` : '')
-                subtitle = [meta.airline, meta.flight_number, route].filter(Boolean).join(' · ')
-              }
+              // Full route over all waypoints (FRA → BER → HND), falling back to the
+              // flat metadata pair for legacy single-leg flights without endpoints.
+              const stops = (r.endpoints || []).slice().sort((a, b) => (a.sequence ?? 0) - (b.sequence ?? 0)).map(e => e.code || e.name)
+              const route = stops.length >= 2 ? stops.join(' → ') : (meta.departure_airport && meta.arrival_airport ? `${meta.departure_airport} → ${meta.arrival_airport}` : '')
+              subtitle = [meta.airline, meta.flight_number, route].filter(Boolean).join(' · ')
             }
             else if (r.type === 'train') subtitle = [meta.train_number, meta.platform ? `Gl. ${meta.platform}` : '', meta.seat ? `Seat ${meta.seat}` : ''].filter(Boolean).join(' · ')
             else if (r.type === 'restaurant') subtitle = [meta.party_size ? `${meta.party_size} guests` : ''].filter(Boolean).join(' · ')
             else if (r.type === 'event') subtitle = [meta.venue].filter(Boolean).join(' · ')
             else if (r.type === 'tour') subtitle = [meta.operator].filter(Boolean).join(' · ')
-            if (subtitleLines.length === 0 && subtitle) subtitleLines = [subtitle]
             const locationLine = r.location || meta.location || ''
             const phase = pdfGetSpanPhase(r, day.id)
             const spanLabel = pdfGetSpanLabel(r, phase)
@@ -260,7 +238,7 @@ export async function downloadTripPDF({ trip, days, places, assignments, categor
                 <span class="note-icon">${icon}</span>
                 <div class="note-body">
                   <div class="note-text" style="font-weight: 600;">${titleHtml}${time ? ` <span style="color:#6b7280;font-weight:400;font-size:10px;">${time}</span>` : ''}</div>
-                  ${subtitleLines.filter(Boolean).map(s => `<div class="note-time">${escHtml(s)}</div>`).join('')}
+                  ${subtitle ? `<div class="note-time">${escHtml(subtitle)}</div>` : ''}
                   ${locationLine ? `<div class="note-time">${escHtml(locationLine)}</div>` : ''}
                   ${r.confirmation_number ? `<div class="note-time" style="font-size:9px;">Code: ${escHtml(r.confirmation_number)}</div>` : ''}
                 </div>

client/src/components/Packing/ApplyTemplateButton.tsx

@@ -82,7 +82,7 @@ export default function ApplyTemplateButton({ tripId, style, className }: ApplyT
               style={{
                 display: 'flex', alignItems: 'center', gap: 8, width: '100%',
                 padding: '8px 12px', borderRadius: 8, border: 'none', cursor: 'pointer',
-                background: 'transparent', fontFamily: 'inherit', fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-primary)',
+                background: 'transparent', fontFamily: 'inherit', fontSize: 12, color: 'var(--text-primary)',
               }}
               onMouseEnter={e => e.currentTarget.style.background = 'var(--bg-tertiary)'}
               onMouseLeave={e => e.currentTarget.style.background = 'transparent'}
@@ -90,7 +90,7 @@ export default function ApplyTemplateButton({ tripId, style, className }: ApplyT
               <Package size={13} className="text-content-faint" />
               <div style={{ flex: 1, textAlign: 'left' }}>
                 <div style={{ fontWeight: 600 }}>{tmpl.name}</div>
-                <div style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>
+                <div style={{ fontSize: 10, color: 'var(--text-faint)' }}>
                   {tmpl.item_count} {t('admin.packingTemplates.items')}
                 </div>
               </div>

client/src/components/Packing/PackingListPanel.test.tsx

@@ -174,9 +174,7 @@ describe('PackingListPanel', () => {
 
   it('FE-COMP-PACKING-016: delete item button exists and triggers API call', async () => {
     const user = userEvent.setup();
-    // Uncategorized item: deleting it is a plain DELETE (a custom category's last
-    // item is instead converted to a placeholder — see FE-COMP-PACKING-070).
-    const item = buildPackingItem({ id: 99, name: 'To Remove', category: null });
+    const item = buildPackingItem({ id: 99, name: 'To Remove', category: 'Test' });
     let deleteCalled = false;
     server.use(
       http.delete('/api/trips/1/packing/99', () => {
@@ -1417,83 +1415,4 @@ describe('PackingListPanel', () => {
     expect(clickSpy).toHaveBeenCalled();
     clickSpy.mockRestore();
   });
-
-  it('FE-COMP-PACKING-070: deleting the last item of a custom category converts the row to a placeholder so the category persists in place (#1289)', async () => {
-    const user = userEvent.setup();
-    const item = buildPackingItem({ id: 99, name: 'Tent', category: 'Camping Gear' });
-    // handleDeleteItem decides "last in category" from the rendered list.
-    seedStore(useTripStore, { packingItems: [item] });
-    let deleted = false;
-    let putBody: Record<string, unknown> | null = null;
-    server.use(
-      http.delete('/api/trips/1/packing/99', () => {
-        deleted = true;
-        return HttpResponse.json({ success: true });
-      }),
-      http.put('/api/trips/1/packing/99', async ({ request }) => {
-        putBody = await request.json() as Record<string, unknown>;
-        return HttpResponse.json({ item: buildPackingItem({ id: 99, name: '...', category: 'Camping Gear' }) });
-      })
-    );
-    render(<PackingListPanel tripId={1} items={[item]} />);
-
-    await user.click(screen.getByTitle('Delete'));
-
-    // The row is updated in place (same id) rather than deleted, so colour/position hold.
-    await waitFor(() => expect(putBody).toMatchObject({ name: '...' }));
-    expect(deleted).toBe(false);
-  });
-
-  it('FE-COMP-PACKING-071: deleting the placeholder row deletes it, dismissing the empty category (#1289)', async () => {
-    const user = userEvent.setup();
-    const placeholder = buildPackingItem({ id: 5, name: '...', category: 'Camping Gear' });
-    seedStore(useTripStore, { packingItems: [placeholder] });
-    let deleted = false;
-    let converted = false;
-    server.use(
-      http.delete('/api/trips/1/packing/5', () => {
-        deleted = true;
-        return HttpResponse.json({ success: true });
-      }),
-      http.put('/api/trips/1/packing/5', () => {
-        converted = true;
-        return HttpResponse.json({ item: placeholder });
-      })
-    );
-    render(<PackingListPanel tripId={1} items={[placeholder]} />);
-
-    await user.click(screen.getByTitle('Delete'));
-
-    await waitFor(() => expect(deleted).toBe(true));
-    // It is the placeholder itself — it must be removed, not re-converted.
-    expect(converted).toBe(false);
-  });
-
-  it('FE-COMP-PACKING-072: adding an item to an empty category reuses the placeholder row instead of appending (#1289)', async () => {
-    const user = userEvent.setup();
-    const placeholder = buildPackingItem({ id: 5, name: '...', category: 'Camping Gear' });
-    seedStore(useTripStore, { packingItems: [placeholder] });
-    let posted = false;
-    let putBody: Record<string, unknown> | null = null;
-    server.use(
-      http.post('/api/trips/1/packing', () => {
-        posted = true;
-        return HttpResponse.json({ item: buildPackingItem({ id: 6 }) });
-      }),
-      http.put('/api/trips/1/packing/5', async ({ request }) => {
-        putBody = await request.json() as Record<string, unknown>;
-        return HttpResponse.json({ item: buildPackingItem({ id: 5, name: 'Tent', category: 'Camping Gear' }) });
-      })
-    );
-    render(<PackingListPanel tripId={1} items={[placeholder]} />);
-
-    // Open the category's inline "Add item" and add a real entry.
-    await user.click(screen.getByText('Add item'));
-    const input = await screen.findByPlaceholderText('Item name...');
-    await user.type(input, 'Tent');
-    await user.keyboard('{Enter}');
-
-    await waitFor(() => expect(putBody).toMatchObject({ name: 'Tent' }));
-    expect(posted).toBe(false);
-  });
 });

client/src/components/Packing/PackingListPanelBagCard.tsx

@@ -69,13 +69,13 @@ export function BagCard({ bag, bagItems, totalWeight, pct, tripId, tripMembers,
               const isSelected = memberIds.includes(m.id)
               return (
                 <button key={m.id} onClick={() => { toggleMember(m.id); }}
-                  style={{ display: 'flex', alignItems: 'center', gap: 8, width: '100%', padding: '6px 10px', borderRadius: 6, border: 'none', background: isSelected ? 'var(--bg-tertiary)' : 'transparent', cursor: 'pointer', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-primary)', fontFamily: 'inherit' }}
+                  style={{ display: 'flex', alignItems: 'center', gap: 8, width: '100%', padding: '6px 10px', borderRadius: 6, border: 'none', background: isSelected ? 'var(--bg-tertiary)' : 'transparent', cursor: 'pointer', fontSize: 11, color: 'var(--text-primary)', fontFamily: 'inherit' }}
                   onMouseEnter={e => { if (!isSelected) e.currentTarget.style.background = 'var(--bg-secondary)' }}
                   onMouseLeave={e => { if (!isSelected) e.currentTarget.style.background = 'transparent' }}>
                   {m.avatar ? (
                     <img src={m.avatar} alt="" style={{ width: 20, height: 20, borderRadius: '50%', objectFit: 'cover' }} />
                   ) : (
-                    <span style={{ width: 20, height: 20, borderRadius: '50%', background: 'var(--bg-tertiary)', fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 700, display: 'inline-flex', alignItems: 'center', justifyContent: 'center', color: 'var(--text-faint)' }}>
+                    <span style={{ width: 20, height: 20, borderRadius: '50%', background: 'var(--bg-tertiary)', fontSize: 10, fontWeight: 700, display: 'inline-flex', alignItems: 'center', justifyContent: 'center', color: 'var(--text-faint)' }}>
                       {m.username[0].toUpperCase()}
                     </span>
                   )}
@@ -84,9 +84,9 @@ export function BagCard({ bag, bagItems, totalWeight, pct, tripId, tripMembers,
                 </button>
               )
             })}
-            {tripMembers.length === 0 && <div style={{ padding: '8px 10px', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>{t('packing.noMembers')}</div>}
+            {tripMembers.length === 0 && <div style={{ padding: '8px 10px', fontSize: 11, color: 'var(--text-faint)' }}>{t('packing.noMembers')}</div>}
             <div style={{ borderTop: '1px solid var(--border-secondary)', marginTop: 4, paddingTop: 4 }}>
-              <button onClick={() => setShowUserPicker(false)} style={{ width: '100%', padding: '6px 10px', borderRadius: 6, border: 'none', background: 'transparent', cursor: 'pointer', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', fontFamily: 'inherit', textAlign: 'center' }}>
+              <button onClick={() => setShowUserPicker(false)} style={{ width: '100%', padding: '6px 10px', borderRadius: 6, border: 'none', background: 'transparent', cursor: 'pointer', fontSize: 11, color: 'var(--text-faint)', fontFamily: 'inherit', textAlign: 'center' }}>
                 {t('common.close')}
               </button>
             </div>

client/src/components/Packing/PackingListPanelBagModal.tsx

@@ -14,7 +14,7 @@ export function BagModal(S: PackingState) {
       <div style={{ background: 'var(--bg-card)', borderRadius: 16, width: '100%', maxWidth: 360, maxHeight: 'calc(100vh - 80px)', overflow: 'auto', padding: 20, boxShadow: '0 16px 48px rgba(0,0,0,0.15)', flexShrink: 0 }}
         onClick={e => e.stopPropagation()}>
         <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 16 }}>
-          <h3 style={{ margin: 0, fontSize: 'calc(16px * var(--fs-scale-subtitle, 1))', fontWeight: 700, color: 'var(--text-primary)' }}>{t('packing.bags')}</h3>
+          <h3 style={{ margin: 0, fontSize: 16, fontWeight: 700, color: 'var(--text-primary)' }}>{t('packing.bags')}</h3>
           <button onClick={() => setShowBagModal(false)} style={{ background: 'none', border: 'none', cursor: 'pointer', color: 'var(--text-faint)', display: 'flex' }}><X size={18} /></button>
         </div>
 
@@ -37,19 +37,19 @@ export function BagModal(S: PackingState) {
             <div style={{ marginBottom: 16, opacity: 0.6 }}>
               <div style={{ display: 'flex', alignItems: 'center', gap: 8, marginBottom: 6 }}>
                 <span style={{ width: 12, height: 12, borderRadius: '50%', border: '2px dashed var(--border-primary)', flexShrink: 0 }} />
-                <span style={{ flex: 1, fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-faint)' }}>{t('packing.noBag')}</span>
-                <span style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-faint)' }}>
+                <span style={{ flex: 1, fontSize: 14, fontWeight: 600, color: 'var(--text-faint)' }}>{t('packing.noBag')}</span>
+                <span style={{ fontSize: 13, color: 'var(--text-faint)' }}>
                   {unassignedWeight >= 1000 ? `${(unassignedWeight / 1000).toFixed(1)} kg` : `${unassignedWeight} g`}
                 </span>
               </div>
-              <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>{unassigned.length} {t('admin.packingTemplates.items')}</div>
+              <div style={{ fontSize: 11, color: 'var(--text-faint)' }}>{unassigned.length} {t('admin.packingTemplates.items')}</div>
             </div>
           )
         })()}
 
         {/* Total */}
         <div style={{ borderTop: '1px solid var(--border-secondary)', paddingTop: 12, marginTop: 8 }}>
-          <div style={{ display: 'flex', justifyContent: 'space-between', fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 700, color: 'var(--text-primary)' }}>
+          <div style={{ display: 'flex', justifyContent: 'space-between', fontSize: 14, fontWeight: 700, color: 'var(--text-primary)' }}>
             <span>{t('packing.totalWeight')}</span>
             <span>{(() => { const w = items.reduce((s, i) => s + itemWeight(i), 0); return w >= 1000 ? `${(w / 1000).toFixed(1)} kg` : `${w} g` })()}</span>
           </div>
@@ -61,7 +61,7 @@ export function BagModal(S: PackingState) {
             <input autoFocus value={newBagName} onChange={e => setNewBagName(e.target.value)}
               onKeyDown={e => { if (e.key === 'Enter') handleCreateBag(); if (e.key === 'Escape') { setShowAddBag(false); setNewBagName('') } }}
               placeholder={t('packing.bagName')}
-              style={{ flex: 1, padding: '8px 12px', borderRadius: 10, border: '1px solid var(--border-primary)', fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontFamily: 'inherit', outline: 'none' }} />
+              style={{ flex: 1, padding: '8px 12px', borderRadius: 10, border: '1px solid var(--border-primary)', fontSize: 13, fontFamily: 'inherit', outline: 'none' }} />
             <button onClick={handleCreateBag} disabled={!newBagName.trim()}
               style={{ padding: '8px 12px', borderRadius: 10, border: 'none', background: newBagName.trim() ? 'var(--text-primary)' : 'var(--border-primary)', color: 'var(--bg-primary)', cursor: newBagName.trim() ? 'pointer' : 'default', display: 'flex', alignItems: 'center' }}>
               <Plus size={14} />
@@ -69,7 +69,7 @@ export function BagModal(S: PackingState) {
           </div>
         ) : (
           <button onClick={() => setShowAddBag(true)}
-            style={{ display: 'flex', alignItems: 'center', gap: 6, marginTop: 14, padding: '9px 14px', borderRadius: 10, border: '1px dashed var(--border-primary)', background: 'none', cursor: 'pointer', fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-faint)', fontFamily: 'inherit', width: '100%', transition: 'all 0.15s' }}
+            style={{ display: 'flex', alignItems: 'center', gap: 6, marginTop: 14, padding: '9px 14px', borderRadius: 10, border: '1px dashed var(--border-primary)', background: 'none', cursor: 'pointer', fontSize: 13, color: 'var(--text-faint)', fontFamily: 'inherit', width: '100%', transition: 'all 0.15s' }}
             onMouseEnter={e => { e.currentTarget.style.borderColor = 'var(--text-muted)'; e.currentTarget.style.color = 'var(--text-secondary)' }}
             onMouseLeave={e => { e.currentTarget.style.borderColor = 'var(--border-primary)'; e.currentTarget.style.color = 'var(--text-faint)' }}>
             <Plus size={14} /> {t('packing.addBag')}

client/src/components/Packing/PackingListPanelBagSidebar.tsx

@@ -10,7 +10,7 @@ export function BagSidebar(S: PackingState) {
   } = S
   return (
     <div className="hidden xl:block" style={{ width: 260, borderLeft: '1px solid var(--border-secondary)', overflowY: 'auto', padding: 16, flexShrink: 0 }}>
-      <div style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 700, textTransform: 'uppercase', letterSpacing: '0.05em', color: 'var(--text-faint)', marginBottom: 12 }}>
+      <div style={{ fontSize: 11, fontWeight: 700, textTransform: 'uppercase', letterSpacing: '0.05em', color: 'var(--text-faint)', marginBottom: 12 }}>
         {t('packing.bags')}
       </div>
 
@@ -33,19 +33,19 @@ export function BagSidebar(S: PackingState) {
           <div style={{ marginBottom: 14, opacity: 0.6 }}>
             <div style={{ display: 'flex', alignItems: 'center', gap: 6, marginBottom: 4 }}>
               <span style={{ width: 10, height: 10, borderRadius: '50%', border: '2px dashed var(--border-primary)', flexShrink: 0 }} />
-              <span style={{ flex: 1, fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-faint)' }}>{t('packing.noBag')}</span>
-              <span style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>
+              <span style={{ flex: 1, fontSize: 12, fontWeight: 600, color: 'var(--text-faint)' }}>{t('packing.noBag')}</span>
+              <span style={{ fontSize: 11, color: 'var(--text-faint)' }}>
                 {unassignedWeight >= 1000 ? `${(unassignedWeight / 1000).toFixed(1)} kg` : `${unassignedWeight} g`}
               </span>
             </div>
-            <div style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>{unassigned.length} {t('admin.packingTemplates.items')}</div>
+            <div style={{ fontSize: 10, color: 'var(--text-faint)' }}>{unassigned.length} {t('admin.packingTemplates.items')}</div>
           </div>
         )
       })()}
 
       {/* Total */}
       <div style={{ borderTop: '1px solid var(--border-secondary)', paddingTop: 10, marginTop: 6 }}>
-        <div style={{ display: 'flex', justifyContent: 'space-between', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 700, color: 'var(--text-primary)' }}>
+        <div style={{ display: 'flex', justifyContent: 'space-between', fontSize: 12, fontWeight: 700, color: 'var(--text-primary)' }}>
           <span>{t('packing.totalWeight')}</span>
           <span>{(() => { const w = items.reduce((s, i) => s + itemWeight(i), 0); return w >= 1000 ? `${(w / 1000).toFixed(1)} kg` : `${w} g` })()}</span>
         </div>
@@ -57,14 +57,14 @@ export function BagSidebar(S: PackingState) {
           <input autoFocus value={newBagName} onChange={e => setNewBagName(e.target.value)}
             onKeyDown={e => { if (e.key === 'Enter') handleCreateBag(); if (e.key === 'Escape') { setShowAddBag(false); setNewBagName('') } }}
             placeholder={t('packing.bagName')}
-            style={{ flex: 1, padding: '5px 8px', borderRadius: 8, border: '1px solid var(--border-primary)', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontFamily: 'inherit', outline: 'none' }} />
+            style={{ flex: 1, padding: '5px 8px', borderRadius: 8, border: '1px solid var(--border-primary)', fontSize: 11, fontFamily: 'inherit', outline: 'none' }} />
           <button onClick={handleCreateBag} style={{ padding: '4px 8px', borderRadius: 8, border: 'none', background: 'var(--text-primary)', color: 'var(--bg-primary)', cursor: 'pointer', display: 'flex', alignItems: 'center' }}>
             <Plus size={12} />
           </button>
         </div>
       ) : (
         <button onClick={() => setShowAddBag(true)}
-          style={{ display: 'flex', alignItems: 'center', gap: 4, marginTop: 12, padding: '5px 8px', borderRadius: 8, border: '1px dashed var(--border-primary)', background: 'none', cursor: 'pointer', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', fontFamily: 'inherit', width: '100%' }}>
+          style={{ display: 'flex', alignItems: 'center', gap: 4, marginTop: 12, padding: '5px 8px', borderRadius: 8, border: '1px dashed var(--border-primary)', background: 'none', cursor: 'pointer', fontSize: 11, color: 'var(--text-faint)', fontFamily: 'inherit', width: '100%' }}>
           <Plus size={11} /> {t('packing.addBag')}
         </button>
       ))}

client/src/components/Packing/PackingListPanelCategoryGroup.tsx

@@ -18,7 +18,6 @@ interface KategorieGruppeProps {
   allCategories: string[]
   onRename: (oldName: string, newName: string) => Promise<void>
   onDeleteAll: (items: PackingItem[]) => Promise<void>
-  onDeleteItem: (item: PackingItem) => Promise<void>
   onAddItem: (category: string, name: string) => Promise<void>
   assignees: CategoryAssignee[]
   tripMembers: TripMember[]
@@ -29,7 +28,7 @@ interface KategorieGruppeProps {
   canEdit?: boolean
 }
 
-export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRename, onDeleteAll, onDeleteItem, onAddItem, assignees, tripMembers, onSetAssignees, bagTrackingEnabled, bags, onCreateBag, canEdit = true }: KategorieGruppeProps) {
+export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRename, onDeleteAll, onAddItem, assignees, tripMembers, onSetAssignees, bagTrackingEnabled, bags, onCreateBag, canEdit = true }: KategorieGruppeProps) {
   const [offen, setOffen] = useState(true)
   const [editingName, setEditingName] = useState(false)
   const [editKatName, setEditKatName] = useState(kategorie)
@@ -99,10 +98,10 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
             onChange={e => setEditKatName(e.target.value)}
             onBlur={handleSaveKatName}
             onKeyDown={e => { if (e.key === 'Enter') handleSaveKatName(); if (e.key === 'Escape') { setEditingName(false); setEditKatName(kategorie) } }}
-            style={{ flex: 1, fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontWeight: 600, border: 'none', borderBottom: '2px solid var(--text-primary)', outline: 'none', background: 'transparent', fontFamily: 'inherit', color: 'var(--text-primary)', padding: '0 2px' }}
+            style={{ flex: 1, fontSize: 12.5, fontWeight: 600, border: 'none', borderBottom: '2px solid var(--text-primary)', outline: 'none', background: 'transparent', fontFamily: 'inherit', color: 'var(--text-primary)', padding: '0 2px' }}
           />
         ) : (
-          <span style={{ fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontWeight: 700, color: 'var(--text-secondary)', textTransform: 'uppercase', letterSpacing: '0.04em' }}>
+          <span style={{ fontSize: 12.5, fontWeight: 700, color: 'var(--text-secondary)', textTransform: 'uppercase', letterSpacing: '0.04em' }}>
             {kategorie}
           </span>
         )}
@@ -118,7 +117,7 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
                   width: 22, height: 22, borderRadius: '50%', flexShrink: 0, cursor: canEdit ? 'pointer' : 'default',
                   background: `hsl(${a.username.charCodeAt(0) * 37 % 360}, 55%, 55%)`,
                   display: 'flex', alignItems: 'center', justifyContent: 'center',
-                  fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 700, color: 'white', textTransform: 'uppercase',
+                  fontSize: 10, fontWeight: 700, color: 'white', textTransform: 'uppercase',
                   border: '2px solid var(--bg-card)', transition: 'opacity 0.15s',
                 }}
               >
@@ -128,7 +127,7 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
                 position: 'absolute', top: '100%', left: '50%', transform: 'translateX(-50%)',
                 marginTop: 6, padding: '3px 8px', borderRadius: 6, zIndex: 60,
                 background: 'var(--text-primary)', color: 'var(--bg-primary)',
-                fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, whiteSpace: 'nowrap',
+                fontSize: 10, fontWeight: 600, whiteSpace: 'nowrap',
                 pointerEvents: 'none', opacity: 0, transition: 'opacity 0.15s',
               }}>
                 {a.username}
@@ -168,7 +167,7 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
                         display: 'flex', alignItems: 'center', gap: 8, width: '100%',
                         padding: '6px 10px', borderRadius: 8, border: 'none', cursor: 'pointer',
                         background: isAssigned ? 'var(--bg-hover)' : 'transparent',
-                        fontFamily: 'inherit', fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-primary)',
+                        fontFamily: 'inherit', fontSize: 12, color: 'var(--text-primary)',
                         transition: 'background 0.1s',
                       }}
                       onMouseEnter={e => { if (!isAssigned) e.currentTarget.style.background = 'var(--bg-tertiary)' }}
@@ -178,7 +177,7 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
                         width: 20, height: 20, borderRadius: '50%', flexShrink: 0,
                         background: `hsl(${m.username.charCodeAt(0) * 37 % 360}, 55%, 55%)`,
                         display: 'flex', alignItems: 'center', justifyContent: 'center',
-                        fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 700, color: 'white', textTransform: 'uppercase',
+                        fontSize: 10, fontWeight: 700, color: 'white', textTransform: 'uppercase',
                       }}>
                         {m.username[0]}
                       </div>
@@ -188,7 +187,7 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
                   )
                 })}
                 {tripMembers.length === 0 && (
-                  <div style={{ padding: '8px 10px', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>{t('packing.noMembers')}</div>
+                  <div style={{ padding: '8px 10px', fontSize: 11, color: 'var(--text-faint)' }}>{t('packing.noMembers')}</div>
                 )}
               </div>
             )}
@@ -197,7 +196,7 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
         </div>
 
         <span style={{
-          fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, padding: '1px 8px', borderRadius: 99,
+          fontSize: 11, fontWeight: 600, padding: '1px 8px', borderRadius: 99,
           background: alleAbgehakt ? 'rgba(22,163,74,0.12)' : 'var(--bg-tertiary)',
           color: alleAbgehakt ? '#16a34a' : 'var(--text-muted)',
         }}>
@@ -232,7 +231,7 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
       {offen && (
         <div style={{ padding: '4px 4px 6px' }}>
           {items.map(item => (
-            <ArtikelZeile key={item.id} item={item} tripId={tripId} categories={allCategories} onCategoryChange={() => {}} onDelete={onDeleteItem} bagTrackingEnabled={bagTrackingEnabled} bags={bags} onCreateBag={onCreateBag} canEdit={canEdit} />
+            <ArtikelZeile key={item.id} item={item} tripId={tripId} categories={allCategories} onCategoryChange={() => {}} bagTrackingEnabled={bagTrackingEnabled} bags={bags} onCreateBag={onCreateBag} canEdit={canEdit} />
           ))}
           {/* Inline add item */}
           {canEdit && (showAddItem ? (
@@ -251,7 +250,7 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
                   if (e.key === 'Escape') { setShowAddItem(false); setNewItemName('') }
                 }}
                 placeholder={t('packing.addItemPlaceholder')}
-                style={{ flex: 1, padding: '6px 10px', borderRadius: 8, border: '1px solid var(--border-primary)', fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontFamily: 'inherit', outline: 'none', color: 'var(--text-primary)', background: 'var(--bg-input)' }}
+                style={{ flex: 1, padding: '6px 10px', borderRadius: 8, border: '1px solid var(--border-primary)', fontSize: 12.5, fontFamily: 'inherit', outline: 'none', color: 'var(--text-primary)', background: 'var(--bg-input)' }}
               />
               <button onClick={() => { if (newItemName.trim()) { onAddItem(kategorie, newItemName.trim()); setNewItemName(''); setTimeout(() => addItemRef.current?.focus(), 30) } }}
                 disabled={!newItemName.trim()}
@@ -265,7 +264,7 @@ export function KategorieGruppe({ kategorie, items, tripId, allCategories, onRen
             </div>
           ) : (
             <button onClick={() => { setShowAddItem(true); setTimeout(() => addItemRef.current?.focus(), 30) }}
-              style={{ display: 'flex', alignItems: 'center', gap: 5, padding: '5px 10px', margin: '2px 4px', borderRadius: 8, border: 'none', background: 'none', cursor: 'pointer', fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-faint)', fontFamily: 'inherit' }}
+              style={{ display: 'flex', alignItems: 'center', gap: 5, padding: '5px 10px', margin: '2px 4px', borderRadius: 8, border: 'none', background: 'none', cursor: 'pointer', fontSize: 12, color: 'var(--text-faint)', fontFamily: 'inherit' }}
               onMouseEnter={e => e.currentTarget.style.color = 'var(--text-secondary)'}
               onMouseLeave={e => e.currentTarget.style.color = 'var(--text-faint)'}>
               <Plus size={12} /> {t('packing.addItem')}
@@ -289,7 +288,7 @@ function MenuItem({ icon, label, onClick, danger = false }: MenuItemProps) {
     <button onClick={onClick} style={{
       display: 'flex', alignItems: 'center', gap: 8, width: '100%',
       padding: '7px 10px', background: 'none', border: 'none', cursor: 'pointer',
-      fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontFamily: 'inherit', borderRadius: 7, textAlign: 'left',
+      fontSize: 12.5, fontFamily: 'inherit', borderRadius: 7, textAlign: 'left',
       color: danger ? '#ef4444' : 'var(--text-secondary)',
     }}
       onMouseEnter={e => e.currentTarget.style.background = danger ? '#fef2f2' : 'var(--bg-tertiary)'}

client/src/components/Packing/PackingListPanelFilterTabs.tsx

@@ -7,7 +7,7 @@ export function PackingFilterTabs({ items, filter, setFilter, t }: PackingState)
       {[['alle', t('packing.filterAll')], ['offen', t('packing.filterOpen')], ['erledigt', t('packing.filterDone')]].map(([id, label]) => (
         <button key={id} onClick={() => setFilter(id)} style={{
           padding: '4px 12px', borderRadius: 99, border: 'none', cursor: 'pointer',
-          fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontFamily: 'inherit', fontWeight: filter === id ? 600 : 400,
+          fontSize: 12, fontFamily: 'inherit', fontWeight: filter === id ? 600 : 400,
           background: filter === id ? 'var(--text-primary)' : 'transparent',
           color: filter === id ? 'var(--bg-primary)' : 'var(--text-muted)',
         }}>{label}</button>

client/src/components/Packing/PackingListPanelHeader.tsx

@@ -17,9 +17,9 @@ export function PackingHeader(S: PackingState) {
       <div style={{ display: 'flex', alignItems: inlineHeader ? 'flex-start' : 'center', justifyContent: 'space-between', gap: 14 }}>
         {inlineHeader ? (
           <div>
-            <h2 style={{ margin: 0, fontSize: 'calc(18px * var(--fs-scale-subtitle, 1))', fontWeight: 700, color: 'var(--text-primary)' }}>{t('packing.title')}</h2>
+            <h2 style={{ margin: 0, fontSize: 18, fontWeight: 700, color: 'var(--text-primary)' }}>{t('packing.title')}</h2>
             {items.length > 0 && (
-              <p style={{ margin: '2px 0 0', fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', color: 'var(--text-faint)' }}>
+              <p style={{ margin: '2px 0 0', fontSize: 12.5, color: 'var(--text-faint)' }}>
                 {t('packing.progress', { packed: abgehakt, total: items.length, percent: fortschritt })}
               </p>
             )}
@@ -34,7 +34,7 @@ export function PackingHeader(S: PackingState) {
                 onChange={e => setSaveTemplateName(e.target.value)}
                 onKeyDown={e => { if (e.key === 'Enter') handleSaveAsTemplate(); if (e.key === 'Escape') { setShowSaveTemplate(false); setSaveTemplateName('') } }}
                 placeholder={t('packing.templateName')}
-                style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', padding: '5px 10px', borderRadius: 99, border: '1px solid var(--border-primary)', outline: 'none', fontFamily: 'inherit', width: 140, background: 'var(--bg-card)', color: 'var(--text-primary)' }}
+                style={{ fontSize: 12, padding: '5px 10px', borderRadius: 99, border: '1px solid var(--border-primary)', outline: 'none', fontFamily: 'inherit', width: 140, background: 'var(--bg-card)', color: 'var(--text-primary)' }}
               />
               <button onClick={handleSaveAsTemplate} style={{ background: 'none', border: 'none', cursor: 'pointer', padding: 2, color: '#10b981' }}><Check size={14} /></button>
               <button onClick={() => { setShowSaveTemplate(false); setSaveTemplateName('') }} style={{ background: 'none', border: 'none', cursor: 'pointer', padding: 2, color: 'var(--text-faint)' }}><X size={14} /></button>
@@ -43,7 +43,7 @@ export function PackingHeader(S: PackingState) {
           {inlineHeader && canEdit && (
             <button onClick={() => setShowImportModal(true)} style={{
               display: 'flex', alignItems: 'center', gap: 5, padding: '5px 11px', borderRadius: 99,
-              border: '1px solid var(--border-primary)', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 500, cursor: 'pointer',
+              border: '1px solid var(--border-primary)', fontSize: 12, fontWeight: 500, cursor: 'pointer',
               fontFamily: 'inherit', background: 'var(--bg-card)', color: 'var(--text-muted)',
             }}>
               <Upload size={12} /> <span className="hidden sm:inline">{t('packing.import')}</span>
@@ -51,7 +51,7 @@ export function PackingHeader(S: PackingState) {
           )}
           {inlineHeader && canEdit && abgehakt > 0 && (
             <button onClick={handleClearChecked} style={{
-              fontSize: 'calc(11.5px * var(--fs-scale-caption, 1))', padding: '5px 10px', borderRadius: 99, border: '1px solid rgba(239,68,68,0.3)',
+              fontSize: 11.5, padding: '5px 10px', borderRadius: 99, border: '1px solid rgba(239,68,68,0.3)',
               background: 'rgba(239,68,68,0.1)', color: '#ef4444', cursor: 'pointer', fontFamily: 'inherit',
             }}>
               <span className="hidden sm:inline">{t('packing.clearChecked', { count: abgehakt })}</span>
@@ -62,7 +62,7 @@ export function PackingHeader(S: PackingState) {
             <div ref={templateDropdownRef} style={{ position: 'relative' }}>
               <button onClick={() => setShowTemplateDropdown(v => !v)} disabled={applyingTemplate} style={{
                 display: 'flex', alignItems: 'center', gap: 5, padding: '5px 11px', borderRadius: 99,
-                border: '1px solid', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit',
+                border: '1px solid', fontSize: 12, fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit',
                 background: showTemplateDropdown ? 'var(--text-primary)' : 'var(--bg-card)',
                 borderColor: showTemplateDropdown ? 'var(--text-primary)' : 'var(--border-primary)',
                 color: showTemplateDropdown ? 'var(--bg-primary)' : 'var(--text-muted)',
@@ -80,7 +80,7 @@ export function PackingHeader(S: PackingState) {
                       style={{
                         display: 'flex', alignItems: 'center', gap: 8, width: '100%',
                         padding: '8px 12px', borderRadius: 8, border: 'none', cursor: 'pointer',
-                        background: 'transparent', fontFamily: 'inherit', fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-primary)',
+                        background: 'transparent', fontFamily: 'inherit', fontSize: 12, color: 'var(--text-primary)',
                         transition: 'background 0.1s',
                       }}
                       onMouseEnter={e => e.currentTarget.style.background = 'var(--bg-tertiary)'}
@@ -89,7 +89,7 @@ export function PackingHeader(S: PackingState) {
                       <Package size={13} className="text-content-faint" />
                       <div style={{ flex: 1, textAlign: 'left' }}>
                         <div style={{ fontWeight: 600 }}>{tmpl.name}</div>
-                        <div style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)' }}>{tmpl.item_count} {t('admin.packingTemplates.items')}</div>
+                        <div style={{ fontSize: 10, color: 'var(--text-faint)' }}>{tmpl.item_count} {t('admin.packingTemplates.items')}</div>
                       </div>
                     </button>
                   ))}
@@ -100,7 +100,7 @@ export function PackingHeader(S: PackingState) {
           {inlineHeader && canEdit && isAdmin && items.length > 0 && !showSaveTemplate && (
             <button onClick={() => setShowSaveTemplate(true)} style={{
               display: 'flex', alignItems: 'center', gap: 5, padding: '5px 11px', borderRadius: 99,
-              border: '1px solid var(--border-primary)', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit',
+              border: '1px solid var(--border-primary)', fontSize: 12, fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit',
               background: 'var(--bg-card)', color: 'var(--text-muted)',
             }}>
               <FolderPlus size={12} /> <span className="hidden sm:inline">{t('packing.saveAsTemplate')}</span>
@@ -110,7 +110,7 @@ export function PackingHeader(S: PackingState) {
             <button onClick={() => setShowBagModal(true)} className="xl:!hidden"
               style={{
                 display: 'flex', alignItems: 'center', gap: 5, padding: '5px 11px', borderRadius: 99,
-                border: '1px solid', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit',
+                border: '1px solid', fontSize: 12, fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit',
                 background: showBagModal ? 'var(--text-primary)' : 'var(--bg-card)',
                 borderColor: showBagModal ? 'var(--text-primary)' : 'var(--border-primary)',
                 color: showBagModal ? 'var(--bg-primary)' : 'var(--text-muted)',
@@ -127,7 +127,7 @@ export function PackingHeader(S: PackingState) {
             {fortschritt === 100 ? (
               <div style={{
                 display: 'flex', alignItems: 'center', gap: 8,
-                fontSize: 'calc(16px * var(--fs-scale-subtitle, 1))', fontWeight: 700, color: '#10b981',
+                fontSize: 16, fontWeight: 700, color: '#10b981',
                 letterSpacing: '-0.01em', flexShrink: 0,
               }}>
                 <CheckCheck size={18} strokeWidth={2.5} />
@@ -137,17 +137,17 @@ export function PackingHeader(S: PackingState) {
               <div style={{ display: 'flex', alignItems: 'baseline', gap: 8, flexShrink: 0 }}>
                 <div style={{ display: 'flex', alignItems: 'baseline' }}>
                   <span style={{
-                    fontSize: 'calc(22px * var(--fs-scale-title, 1))', fontWeight: 700, color: 'var(--text-primary)',
+                    fontSize: 22, fontWeight: 700, color: 'var(--text-primary)',
                     fontVariantNumeric: 'tabular-nums', letterSpacing: '-0.02em',
                     lineHeight: 1,
                   }}>{abgehakt}</span>
                   <span style={{
-                    fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 500, color: 'var(--text-faint)',
+                    fontSize: 14, fontWeight: 500, color: 'var(--text-faint)',
                     fontVariantNumeric: 'tabular-nums', lineHeight: 1, marginLeft: 1,
                   }}>/{items.length}</span>
                 </div>
                 <span style={{
-                  fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 600, padding: '2px 7px',
+                  fontSize: 11, fontWeight: 600, padding: '2px 7px',
                   borderRadius: 99, background: 'var(--bg-tertiary)',
                   color: 'var(--text-muted)',
                   fontVariantNumeric: 'tabular-nums',
@@ -195,7 +195,7 @@ export function PackingHeader(S: PackingState) {
             type="text" value={newCatName} onChange={e => setNewCatName(e.target.value)}
             onKeyDown={e => { if (e.key === 'Enter') handleAddNewCategory(); if (e.key === 'Escape') { setAddingCategory(false); setNewCatName('') } }}
             placeholder={t('packing.newCategoryPlaceholder')}
-            style={{ flex: 1, padding: '8px 12px', borderRadius: 10, border: '1px solid var(--border-primary)', fontSize: 'calc(13.5px * var(--fs-scale-body, 1))', fontFamily: 'inherit', outline: 'none', color: 'var(--text-primary)' }}
+            style={{ flex: 1, padding: '8px 12px', borderRadius: 10, border: '1px solid var(--border-primary)', fontSize: 13.5, fontFamily: 'inherit', outline: 'none', color: 'var(--text-primary)' }}
           />
           <button onClick={handleAddNewCategory} disabled={!newCatName.trim()}
             style={{ padding: '8px 12px', borderRadius: 10, border: 'none', background: newCatName.trim() ? 'var(--text-primary)' : 'var(--border-primary)', color: 'var(--bg-primary)', cursor: newCatName.trim() ? 'pointer' : 'default', display: 'flex', alignItems: 'center' }}>
@@ -208,7 +208,7 @@ export function PackingHeader(S: PackingState) {
         </div>
       ) : (
         <button onClick={() => setAddingCategory(true)}
-          style={{ display: 'flex', alignItems: 'center', gap: 6, width: '100%', padding: '9px 14px', borderRadius: 10, border: '1px dashed var(--border-primary)', background: 'none', cursor: 'pointer', fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-faint)', fontFamily: 'inherit', transition: 'all 0.15s' }}
+          style={{ display: 'flex', alignItems: 'center', gap: 6, width: '100%', padding: '9px 14px', borderRadius: 10, border: '1px dashed var(--border-primary)', background: 'none', cursor: 'pointer', fontSize: 13, color: 'var(--text-faint)', fontFamily: 'inherit', transition: 'all 0.15s' }}
           onMouseEnter={e => { e.currentTarget.style.borderColor = 'var(--text-muted)'; e.currentTarget.style.color = 'var(--text-secondary)' }}
           onMouseLeave={e => { e.currentTarget.style.borderColor = 'var(--border-primary)'; e.currentTarget.style.color = 'var(--text-faint)' }}>
           <FolderPlus size={14} /> {t('packing.addCategory')}

client/src/components/Packing/PackingListPanelImportModal.tsx

@@ -15,11 +15,11 @@ export function BulkImportModal(S: PackingState) {
         boxShadow: '0 16px 48px rgba(0,0,0,0.22)', padding: '22px 22px 18px',
         display: 'flex', flexDirection: 'column', gap: 14,
       }} onClick={e => e.stopPropagation()}>
-        <div style={{ fontSize: 'calc(15px * var(--fs-scale-subtitle, 1))', fontWeight: 600, color: 'var(--text-primary)' }}>{t('packing.importTitle')}</div>
-        <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', color: 'var(--text-faint)', lineHeight: 1.5 }}>{t('packing.importHint')}</div>
+        <div style={{ fontSize: 15, fontWeight: 600, color: 'var(--text-primary)' }}>{t('packing.importTitle')}</div>
+        <div style={{ fontSize: 12, color: 'var(--text-faint)', lineHeight: 1.5 }}>{t('packing.importHint')}</div>
         <div style={{ display: 'flex', border: '1px solid var(--border-primary)', borderRadius: 10, overflow: 'hidden', background: 'var(--bg-input)' }}>
           <div style={{
-            padding: '10px 0', fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontFamily: 'monospace', lineHeight: 1.5,
+            padding: '10px 0', fontSize: 13, fontFamily: 'monospace', lineHeight: 1.5,
             color: 'var(--text-faint)', textAlign: 'right', userSelect: 'none',
             background: 'var(--bg-hover)', borderRight: '1px solid var(--border-faint)',
             minWidth: 32, flexShrink: 0,
@@ -34,7 +34,7 @@ export function BulkImportModal(S: PackingState) {
             rows={10}
             placeholder={t('packing.importPlaceholder')}
             style={{
-              flex: 1, border: 'none', padding: '10px 12px', fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontFamily: 'monospace',
+              flex: 1, border: 'none', padding: '10px 12px', fontSize: 13, fontFamily: 'monospace',
               outline: 'none', boxSizing: 'border-box', color: 'var(--text-primary)',
               background: 'transparent', resize: 'vertical', lineHeight: 1.5,
             }}
@@ -46,18 +46,18 @@ export function BulkImportModal(S: PackingState) {
             <button onClick={() => csvInputRef.current?.click()} style={{
               display: 'flex', alignItems: 'center', gap: 5, padding: '5px 10px',
               border: '1px dashed var(--border-primary)', borderRadius: 8, background: 'none',
-              fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', cursor: 'pointer', fontFamily: 'inherit',
+              fontSize: 11, color: 'var(--text-faint)', cursor: 'pointer', fontFamily: 'inherit',
             }}>
               <Upload size={11} /> {t('packing.importCsv')}
             </button>
           </div>
           <div style={{ display: 'flex', gap: 8 }}>
             <button onClick={() => setShowImportModal(false)} style={{
-              fontSize: 'calc(12px * var(--fs-scale-body, 1))', background: 'none', border: '1px solid var(--border-primary)',
+              fontSize: 12, background: 'none', border: '1px solid var(--border-primary)',
               borderRadius: 8, padding: '6px 14px', cursor: 'pointer', color: 'var(--text-muted)', fontFamily: 'inherit',
             }}>{t('common.cancel')}</button>
             <button onClick={handleBulkImport} disabled={!importText.trim()} style={{
-              fontSize: 'calc(12px * var(--fs-scale-body, 1))', background: 'var(--accent)', color: 'var(--accent-text)',
+              fontSize: 12, background: 'var(--accent)', color: 'var(--accent-text)',
               border: 'none', borderRadius: 8, padding: '6px 16px', cursor: 'pointer', fontWeight: 600,
               fontFamily: 'inherit', opacity: importText.trim() ? 1 : 0.5,
             }}>{t('packing.importAction', { count: parseImportLines(importText).length })}</button>

client/src/components/Packing/PackingListPanelItemRow.tsx

@@ -15,14 +15,13 @@ interface ArtikelZeileProps {
   tripId: number
   categories: string[]
   onCategoryChange: () => void
-  onDelete?: (item: PackingItem) => Promise<void>
   bagTrackingEnabled?: boolean
   bags?: PackingBag[]
   onCreateBag: (name: string) => Promise<PackingBag | undefined>
   canEdit?: boolean
 }
 
-export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDelete, bagTrackingEnabled, bags = [], onCreateBag, canEdit = true }: ArtikelZeileProps) {
+export function ArtikelZeile({ item, tripId, categories, onCategoryChange, bagTrackingEnabled, bags = [], onCreateBag, canEdit = true }: ArtikelZeileProps) {
   const isPlaceholder = item.name === PACKING_PLACEHOLDER_NAME
   const [editing, setEditing] = useState(false)
   const [editName, setEditName] = useState(isPlaceholder ? '' : item.name)
@@ -44,9 +43,6 @@ export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDel
   }
 
   const handleDelete = async () => {
-    // The panel routes deletion through onDelete so an emptied custom category
-    // keeps its placeholder; fall back to a plain delete when used standalone.
-    if (onDelete) { await onDelete(item); return }
     try { await deletePackingItem(tripId, item.id) }
     catch { toast.error(t('packing.toast.deleteError')) }
   }
@@ -97,13 +93,13 @@ export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDel
           onChange={e => setEditName(e.target.value)}
           onBlur={handleSaveName}
           onKeyDown={e => { if (e.key === 'Enter') handleSaveName(); if (e.key === 'Escape') { setEditing(false); setEditName(isPlaceholder ? '' : item.name) } }}
-          style={{ flex: 1, fontSize: 'calc(13.5px * var(--fs-scale-body, 1))', padding: '2px 8px', borderRadius: 6, border: '1px solid var(--border-primary)', outline: 'none', fontFamily: 'inherit' }}
+          style={{ flex: 1, fontSize: 13.5, padding: '2px 8px', borderRadius: 6, border: '1px solid var(--border-primary)', outline: 'none', fontFamily: 'inherit' }}
         />
       ) : (
         <span
           onClick={() => canEdit && !item.checked && setEditing(true)}
           style={{
-            flex: 1, fontSize: 'calc(13.5px * var(--fs-scale-body, 1))',
+            flex: 1, fontSize: 13.5,
             cursor: !canEdit || item.checked ? 'default' : 'text',
             color: isPlaceholder ? 'var(--text-faint)' : (item.checked ? 'var(--text-faint)' : 'var(--text-primary)'),
             transition: 'color 200ms cubic-bezier(0.23,1,0.32,1)',
@@ -132,9 +128,9 @@ export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDel
                 try { await updatePackingItem(tripId, item.id, { weight_grams: v }) } catch { toast.error(t('packing.toast.saveError')) }
               }}
               placeholder="—"
-              style={{ width: 36, border: 'none', fontSize: 'calc(12px * var(--fs-scale-body, 1))', textAlign: 'right', fontFamily: 'inherit', outline: 'none', color: 'var(--text-secondary)', background: 'transparent', padding: 0 }}
+              style={{ width: 36, border: 'none', fontSize: 12, textAlign: 'right', fontFamily: 'inherit', outline: 'none', color: 'var(--text-secondary)', background: 'transparent', padding: 0 }}
             />
-            <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', userSelect: 'none' }}>g</span>
+            <span style={{ fontSize: 10, color: 'var(--text-faint)', userSelect: 'none' }}>g</span>
           </div>
           <div style={{ position: 'relative' }}>
             <button
@@ -155,7 +151,7 @@ export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDel
               }}>
                 {item.bag_id && (
                   <button onClick={async () => { setShowBagPicker(false); try { await updatePackingItem(tripId, item.id, { bag_id: null }) } catch { toast.error(t('packing.toast.saveError')) } }}
-                    style={{ display: 'flex', alignItems: 'center', gap: 7, width: '100%', padding: '6px 10px', background: 'none', border: 'none', cursor: 'pointer', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontFamily: 'inherit', color: 'var(--text-faint)', borderRadius: 7 }}>
+                    style={{ display: 'flex', alignItems: 'center', gap: 7, width: '100%', padding: '6px 10px', background: 'none', border: 'none', cursor: 'pointer', fontSize: 12, fontFamily: 'inherit', color: 'var(--text-faint)', borderRadius: 7 }}>
                     <span style={{ width: 10, height: 10, borderRadius: '50%', border: '2px dashed var(--border-primary)' }} />
                     {t('packing.noBag')}
                   </button>
@@ -165,7 +161,7 @@ export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDel
                     style={{
                       display: 'flex', alignItems: 'center', gap: 7, width: '100%', padding: '6px 10px',
                       background: item.bag_id === b.id ? 'var(--bg-tertiary)' : 'none',
-                      border: 'none', cursor: 'pointer', fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontFamily: 'inherit', color: 'var(--text-secondary)', borderRadius: 7,
+                      border: 'none', cursor: 'pointer', fontSize: 12, fontFamily: 'inherit', color: 'var(--text-secondary)', borderRadius: 7,
                     }}
                     onMouseEnter={e => { if (item.bag_id !== b.id) e.currentTarget.style.background = 'var(--bg-tertiary)' }}
                     onMouseLeave={e => { if (item.bag_id !== b.id) e.currentTarget.style.background = 'none' }}>
@@ -187,7 +183,7 @@ export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDel
                           if (e.key === 'Escape') { setBagInlineCreate(false); setBagInlineName('') }
                         }}
                         placeholder={t('packing.bagName')}
-                        style={{ flex: 1, padding: '4px 8px', borderRadius: 6, border: '1px solid var(--border-primary)', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontFamily: 'inherit', outline: 'none' }} />
+                        style={{ flex: 1, padding: '4px 8px', borderRadius: 6, border: '1px solid var(--border-primary)', fontSize: 11, fontFamily: 'inherit', outline: 'none' }} />
                       <button onClick={async () => {
                         if (bagInlineName.trim()) {
                           const newBag = await onCreateBag(bagInlineName.trim())
@@ -201,7 +197,7 @@ export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDel
                     </div>
                   ) : (
                     <button onClick={() => setBagInlineCreate(true)}
-                      style={{ display: 'flex', alignItems: 'center', gap: 5, width: '100%', padding: '5px 6px', background: 'none', border: 'none', cursor: 'pointer', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontFamily: 'inherit', color: 'var(--text-faint)', borderRadius: 7 }}
+                      style={{ display: 'flex', alignItems: 'center', gap: 5, width: '100%', padding: '5px 6px', background: 'none', border: 'none', cursor: 'pointer', fontSize: 11, fontFamily: 'inherit', color: 'var(--text-faint)', borderRadius: 7 }}
                       onMouseEnter={e => e.currentTarget.style.color = 'var(--text-secondary)'}
                       onMouseLeave={e => e.currentTarget.style.color = 'var(--text-faint)'}>
                       <Plus size={11} /> {t('packing.addBag')}
@@ -220,7 +216,7 @@ export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDel
           <button
             onClick={() => setShowCatPicker(p => !p)}
             title={t('packing.changeCategory')}
-            style={{ background: 'none', border: 'none', cursor: 'pointer', padding: '3px 5px', borderRadius: 6, display: 'flex', alignItems: 'center', color: 'var(--text-faint)', fontSize: 'calc(10px * var(--fs-scale-caption, 1))', gap: 2 }}
+            style={{ background: 'none', border: 'none', cursor: 'pointer', padding: '3px 5px', borderRadius: 6, display: 'flex', alignItems: 'center', color: 'var(--text-faint)', fontSize: 10, gap: 2 }}
           >
             <span style={{ width: 7, height: 7, borderRadius: '50%', background: katColor(item.category || t('packing.defaultCategory'), categories), display: 'inline-block' }} />
           </button>
@@ -234,7 +230,7 @@ export function ArtikelZeile({ item, tripId, categories, onCategoryChange, onDel
                 <button key={cat} onClick={() => handleCatChange(cat)} style={{
                   display: 'flex', alignItems: 'center', gap: 7, width: '100%',
                   padding: '6px 10px', background: cat === (item.category || t('packing.defaultCategory')) ? 'var(--bg-tertiary)' : 'none',
-                  border: 'none', cursor: 'pointer', fontSize: 'calc(12.5px * var(--fs-scale-body, 1))', fontFamily: 'inherit',
+                  border: 'none', cursor: 'pointer', fontSize: 12.5, fontFamily: 'inherit',
                   color: 'var(--text-secondary)', borderRadius: 7, textAlign: 'left',
                 }}>
                   <span style={{ width: 8, height: 8, borderRadius: '50%', background: katColor(cat, categories), flexShrink: 0 }} />

client/src/components/Packing/PackingListPanelList.tsx

@@ -4,7 +4,7 @@ import { KategorieGruppe } from './PackingListPanelCategoryGroup'
 
 export function PackingList(S: PackingState) {
   const {
-    items, gruppiert, t, tripId, allCategories, handleRenameCategory, handleDeleteCategory, handleDeleteItem,
+    items, gruppiert, t, tripId, allCategories, handleRenameCategory, handleDeleteCategory,
     handleAddItemToCategory, categoryAssignees, tripMembers, handleSetAssignees,
     bagTrackingEnabled, bags, handleCreateBagByName, canEdit,
   } = S
@@ -13,12 +13,12 @@ export function PackingList(S: PackingState) {
       {items.length === 0 ? (
         <div style={{ textAlign: 'center', padding: '60px 20px' }}>
           <Luggage size={40} style={{ color: 'var(--text-faint)', display: 'block', margin: '0 auto 10px' }} />
-          <p style={{ fontSize: 'calc(14px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-secondary)', margin: '0 0 4px' }}>{t('packing.emptyTitle')}</p>
-          <p style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', color: 'var(--text-faint)', margin: 0 }}>{t('packing.emptyHint')}</p>
+          <p style={{ fontSize: 14, fontWeight: 600, color: 'var(--text-secondary)', margin: '0 0 4px' }}>{t('packing.emptyTitle')}</p>
+          <p style={{ fontSize: 13, color: 'var(--text-faint)', margin: 0 }}>{t('packing.emptyHint')}</p>
         </div>
       ) : Object.keys(gruppiert).length === 0 ? (
         <div style={{ textAlign: 'center', padding: '40px 20px', color: 'var(--text-faint)' }}>
-          <p style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', margin: 0 }}>{t('packing.emptyFiltered')}</p>
+          <p style={{ fontSize: 13, margin: 0 }}>{t('packing.emptyFiltered')}</p>
         </div>
       ) : (
         <div className="grid grid-cols-1 md:grid-cols-2 gap-2">
@@ -31,7 +31,6 @@ export function PackingList(S: PackingState) {
               allCategories={allCategories}
               onRename={handleRenameCategory}
               onDeleteAll={handleDeleteCategory}
-              onDeleteItem={handleDeleteItem}
               onAddItem={handleAddItemToCategory}
               assignees={categoryAssignees[kat] || []}
               tripMembers={tripMembers}

client/src/components/Packing/PackingListPanelQuantityInput.tsx

@@ -18,9 +18,9 @@ export function QuantityInput({ value, onSave }: { value: number; onSave: (qty:
         onChange={e => setLocal(e.target.value.replace(/\D/g, ''))}
         onBlur={commit}
         onKeyDown={e => { if (e.key === 'Enter') { commit(); (e.target as HTMLInputElement).blur() } }}
-        style={{ width: 24, border: 'none', outline: 'none', background: 'transparent', fontSize: 'calc(12px * var(--fs-scale-body, 1))', textAlign: 'right', fontFamily: 'inherit', color: 'var(--text-secondary)', padding: 0 }}
+        style={{ width: 24, border: 'none', outline: 'none', background: 'transparent', fontSize: 12, textAlign: 'right', fontFamily: 'inherit', color: 'var(--text-secondary)', padding: 0 }}
       />
-      <span style={{ fontSize: 'calc(10px * var(--fs-scale-caption, 1))', color: 'var(--text-faint)', fontWeight: 500 }}>x</span>
+      <span style={{ fontSize: 10, color: 'var(--text-faint)', fontWeight: 500 }}>x</span>
     </div>
   )
 }

client/src/components/Packing/usePackingListPanel.ts

@@ -8,7 +8,7 @@ import { useTranslation } from '../../i18n'
 import { packingApi, tripsApi } from '../../api/client'
 import { useAddonStore } from '../../store/addonStore'
 import type { PackingItem, PackingBag } from '../../types'
-import { BAG_COLORS, PACKING_PLACEHOLDER_NAME } from './packingListPanel.constants'
+import { BAG_COLORS } from './packingListPanel.constants'
 import { parseImportLines } from './packingListPanel.helpers'
 
 export interface TripMember {
@@ -44,7 +44,7 @@ export function usePackingList({ tripId, items, openImportSignal = 0, clearCheck
   const [filter, setFilter] = useState('alle') // 'alle' | 'offen' | 'erledigt'
   const [addingCategory, setAddingCategory] = useState(false)
   const [newCatName, setNewCatName] = useState('')
-  const { addPackingItem, updatePackingItem, deletePackingItem, togglePackingItem } = useTripStore()
+  const { addPackingItem, updatePackingItem, deletePackingItem } = useTripStore()
   const can = useCanDo()
   const trip = useTripStore((s) => s.trip)
   const canEdit = can('packing_edit', trip)
@@ -106,45 +106,10 @@ export function usePackingList({ tripId, items, openImportSignal = 0, clearCheck
 
   const handleAddItemToCategory = async (category: string, name: string) => {
     try {
-      // Reuse the '...' placeholder slot when the category already has one, so a
-      // freshly-emptied category keeps its position (and therefore its colour)
-      // instead of the new item being appended to the end of the list.
-      const placeholder = useTripStore.getState().packingItems.find(
-        i => i.category === category && i.name === PACKING_PLACEHOLDER_NAME
-      )
-      if (placeholder) {
-        await updatePackingItem(tripId, placeholder.id, { name })
-      } else {
-        await addPackingItem(tripId, { name, category })
-      }
+      await addPackingItem(tripId, { name, category })
     } catch { toast.error(t('packing.toast.addError')) }
   }
 
-  // Deleting an item from a row. When it is the last item of a user-created
-  // category, turn that row back into the '...' placeholder in place rather than
-  // deleting it (#1289). Updating the row keeps its id, list position and colour,
-  // so the category neither disappears nor jumps to the end. The default
-  // (uncategorized) group and the placeholder row itself are deleted normally —
-  // removing the placeholder is how an empty category is dismissed.
-  const handleDeleteItem = async (item: PackingItem) => {
-    const category = item.category
-    const isLastInCategory = !!category
-      && item.name !== PACKING_PLACEHOLDER_NAME
-      && !items.some(i => i.id !== item.id && i.category === category)
-    try {
-      if (isLastInCategory) {
-        if (item.checked) await togglePackingItem(tripId, item.id, false)
-        await updatePackingItem(tripId, item.id, {
-          name: PACKING_PLACEHOLDER_NAME, weight_grams: null, bag_id: null, quantity: 1,
-        })
-      } else {
-        await deletePackingItem(tripId, item.id)
-      }
-    } catch {
-      toast.error(t('packing.toast.deleteError'))
-    }
-  }
-
   const handleAddNewCategory = async () => {
     if (!newCatName.trim()) return
     let catName = newCatName.trim()
@@ -343,7 +308,7 @@ export function usePackingList({ tripId, items, openImportSignal = 0, clearCheck
     tripId, items, inlineHeader, t, canEdit, isAdmin, font,
     filter, setFilter, addingCategory, setAddingCategory, newCatName, setNewCatName,
     tripMembers, categoryAssignees, handleSetAssignees, allCategories, gruppiert, abgehakt, fortschritt,
-    handleAddItemToCategory, handleAddNewCategory, handleRenameCategory, handleDeleteCategory, handleDeleteItem, handleClearChecked,
+    handleAddItemToCategory, handleAddNewCategory, handleRenameCategory, handleDeleteCategory, handleClearChecked,
     bagTrackingEnabled, bags, newBagName, setNewBagName, showAddBag, setShowAddBag, showBagModal, setShowBagModal,
     handleCreateBag, handleCreateBagByName, handleDeleteBag, handleUpdateBag, handleSetBagMembers,
     availableTemplates, showTemplateDropdown, setShowTemplateDropdown, applyingTemplate,

client/src/components/Planner/AirTrailImportModal.tsx

@@ -161,13 +161,13 @@ export default function AirTrailImportModal({ isOpen, onClose, tripId, pushUndo
         </span>
         <Plane size={15} color="#3b82f6" style={{ flexShrink: 0 }} />
         <span style={{ flex: 1, minWidth: 0 }}>
-          <span style={{ display: 'block', fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 600, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>{label}</span>
-          <span style={{ display: 'block', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', color: 'var(--text-muted)' }}>
+          <span style={{ display: 'block', fontSize: 13, fontWeight: 600, color: 'var(--text-primary)', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }}>{label}</span>
+          <span style={{ display: 'block', fontSize: 11, color: 'var(--text-muted)' }}>
             {f.fromCode ?? f.fromName ?? '?'} → {f.toCode ?? f.toName ?? '?'}{f.date ? ` · ${fmtDate(f.date, locale)}` : ''}
           </span>
         </span>
         {already && (
-          <span style={{ flexShrink: 0, fontSize: 'calc(10px * var(--fs-scale-caption, 1))', fontWeight: 600, color: 'var(--text-faint)' }}>
+          <span style={{ flexShrink: 0, fontSize: 10, fontWeight: 600, color: 'var(--text-faint)' }}>
             {t('reservations.airtrail.alreadyImported')}
           </span>
         )}
@@ -192,7 +192,7 @@ export default function AirTrailImportModal({ isOpen, onClose, tripId, pushUndo
       >
         <div style={{ display: 'flex', alignItems: 'center', gap: 8, marginBottom: 14 }}>
           <Plane size={16} color="#3b82f6" />
-          <div style={{ flex: 1, fontSize: 'calc(15px * var(--fs-scale-subtitle, 1))', fontWeight: 700, color: 'var(--text-primary)' }}>
+          <div style={{ flex: 1, fontSize: 15, fontWeight: 700, color: 'var(--text-primary)' }}>
             {t('reservations.airtrail.title')}
           </div>
           <button onClick={handleClose} className="bg-transparent text-content-faint" style={{ border: 'none', cursor: 'pointer', padding: 4, borderRadius: 6, display: 'flex', alignItems: 'center' }}>
@@ -202,20 +202,20 @@ export default function AirTrailImportModal({ isOpen, onClose, tripId, pushUndo
 
         <div style={{ flex: 1, overflowY: 'auto', minHeight: 0 }}>
           {loading && (
-            <div className="text-content-faint" style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', textAlign: 'center', padding: '24px 0' }}>
+            <div className="text-content-faint" style={{ fontSize: 13, textAlign: 'center', padding: '24px 0' }}>
               {t('common.loading')}
             </div>
           )}
 
           {!loading && flights.length === 0 && !error && (
-            <div className="text-content-faint" style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', textAlign: 'center', padding: '24px 0' }}>
+            <div className="text-content-faint" style={{ fontSize: 13, textAlign: 'center', padding: '24px 0' }}>
               {t('reservations.airtrail.empty')}
             </div>
           )}
 
           {!loading && during.length > 0 && (
             <>
-              <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 700, color: 'var(--text-primary)', margin: '2px 0 8px' }}>
+              <div style={{ fontSize: 12, fontWeight: 700, color: 'var(--text-primary)', margin: '2px 0 8px' }}>
                 {t('reservations.airtrail.duringTrip')}
               </div>
               {during.map(renderFlight)}
@@ -224,7 +224,7 @@ export default function AirTrailImportModal({ isOpen, onClose, tripId, pushUndo
 
           {!loading && others.length > 0 && (
             <>
-              <div style={{ fontSize: 'calc(12px * var(--fs-scale-body, 1))', fontWeight: 700, color: 'var(--text-faint)', margin: `${during.length > 0 ? 14 : 2}px 0 8px` }}>
+              <div style={{ fontSize: 12, fontWeight: 700, color: 'var(--text-faint)', margin: `${during.length > 0 ? 14 : 2}px 0 8px` }}>
                 {t('reservations.airtrail.otherFlights')}
               </div>
               {others.map(renderFlight)}
@@ -232,7 +232,7 @@ export default function AirTrailImportModal({ isOpen, onClose, tripId, pushUndo
           )}
 
           {error && (
-            <div className="bg-[rgba(239,68,68,0.08)] text-[#b91c1c]" style={{ border: '1px solid rgba(239,68,68,0.35)', borderRadius: 10, padding: '8px 10px', fontSize: 'calc(12px * var(--fs-scale-body, 1))', whiteSpace: 'pre-wrap', marginTop: 8 }}>
+            <div className="bg-[rgba(239,68,68,0.08)] text-[#b91c1c]" style={{ border: '1px solid rgba(239,68,68,0.35)', borderRadius: 10, padding: '8px 10px', fontSize: 12, whiteSpace: 'pre-wrap', marginTop: 8 }}>
               {error}
             </div>
           )}
@@ -241,7 +241,7 @@ export default function AirTrailImportModal({ isOpen, onClose, tripId, pushUndo
         <div style={{ display: 'flex', gap: 8, justifyContent: 'flex-end', marginTop: 14, paddingTop: 14, borderTop: '1px solid var(--border-faint)' }}>
           <button
             onClick={handleClose}
-            style={{ padding: '8px 16px', borderRadius: 10, border: '1px solid var(--border-primary)', background: 'none', color: 'var(--text-primary)', fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit' }}
+            style={{ padding: '8px 16px', borderRadius: 10, border: '1px solid var(--border-primary)', background: 'none', color: 'var(--text-primary)', fontSize: 13, fontWeight: 500, cursor: 'pointer', fontFamily: 'inherit' }}
           >
             {t('common.cancel')}
           </button>
@@ -249,7 +249,7 @@ export default function AirTrailImportModal({ isOpen, onClose, tripId, pushUndo
             onClick={handleImport}
             disabled={selectableCount === 0 || importing}
             className={selectableCount > 0 && !importing ? 'bg-accent text-accent-text' : 'bg-surface-tertiary text-content-faint'}
-            style={{ padding: '8px 16px', borderRadius: 10, border: 'none', fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500, cursor: selectableCount > 0 && !importing ? 'pointer' : 'default', fontFamily: 'inherit' }}
+            style={{ padding: '8px 16px', borderRadius: 10, border: 'none', fontSize: 13, fontWeight: 500, cursor: selectableCount > 0 && !importing ? 'pointer' : 'default', fontFamily: 'inherit' }}
           >
             {importing ? t('common.loading') : t('reservations.airtrail.importCta', { count: selectableCount })}
           </button>

client/src/components/Planner/AirportSelect.tsx

@@ -115,7 +115,7 @@ export default function AirportSelect({ value, onChange, placeholder, style }: P
           onFocus={() => setOpen(true)}
           onKeyDown={onKey}
           className="bg-transparent text-content"
-          style={{ flex: 1, minWidth: 0, border: 'none', outline: 'none', fontSize: 'calc(13px * var(--fs-scale-body, 1))' }}
+          style={{ flex: 1, minWidth: 0, border: 'none', outline: 'none', fontSize: 13 }}
         />
         {value && (
           <button type="button" onClick={clear} className="bg-transparent text-content-faint" style={{ border: 'none', padding: 2, cursor: 'pointer', display: 'flex' }} aria-label="Clear">
@@ -127,7 +127,7 @@ export default function AirportSelect({ value, onChange, placeholder, style }: P
       {open && (loading || results.length > 0) && (
         <div className="bg-surface-card" style={{ position: 'absolute', top: 'calc(100% + 4px)', left: 0, right: 0, border: '1px solid var(--border-primary)', borderRadius: 10, boxShadow: '0 8px 24px rgba(0,0,0,0.18)', maxHeight: 260, overflowY: 'auto', zIndex: 1000 }}>
           {loading && results.length === 0 && (
-            <div className="text-content-faint" style={{ padding: 10, fontSize: 'calc(12px * var(--fs-scale-body, 1))' }}>{t('common.loading')}</div>
+            <div className="text-content-faint" style={{ padding: 10, fontSize: 12 }}>{t('common.loading')}</div>
           )}
           {results.map((a, i) => (
             <button
@@ -142,10 +142,10 @@ export default function AirportSelect({ value, onChange, placeholder, style }: P
                 fontFamily: 'inherit',
               }}
             >
-              <span className="text-content-muted" style={{ fontFamily: 'ui-monospace, SFMono-Regular, monospace', fontSize: 'calc(11px * var(--fs-scale-caption, 1))', fontWeight: 700, minWidth: 32 }}>{a.iata}</span>
+              <span className="text-content-muted" style={{ fontFamily: 'ui-monospace, SFMono-Regular, monospace', fontSize: 11, fontWeight: 700, minWidth: 32 }}>{a.iata}</span>
               <span style={{ flex: 1, minWidth: 0 }}>
-                <div style={{ fontSize: 'calc(13px * var(--fs-scale-body, 1))', fontWeight: 500, whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }}>{a.city || a.name}</div>
-                <div className="text-content-faint" style={{ fontSize: 'calc(11px * var(--fs-scale-caption, 1))', whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }}>{a.name}{a.country ? ` · ${displayCountry(a.country)}` : ''}</div>
+                <div style={{ fontSize: 13, fontWeight: 500, whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }}>{a.city || a.name}</div>
+                <div className="text-content-faint" style={{ fontSize: 11, whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }}>{a.name}{a.country ? ` · ${displayCountry(a.country)}` : ''}</div>
               </span>
             </button>
           ))}