- Replace 3 separate category renderers with single unified loop using Svelte snippet for icons
- Items now properly move between categories (Main/Media/Tools) via drag-and-drop
- buildLists() resolves items from global allItems map regardless of original category
- Convert all remaining conditional dark class strings to Tailwind dark: variants in Sidebar
- Fix body/html dark background to surface-950
- Add dark scrollbar styling
- Fix App.svelte wrapper to use Tailwind dark: classes instead of conditional strings
- Add dark:bg-surface-800 and dark:border-surface-700 to all cards in Dashboard, Docker, Files, Gitea
- Add dark text variants for headings, labels, and content text
- Add dark hover states for interactive elements
- Enable cross-category sidebar drag-and-drop
- Add Access Control card in Settings (admin-only): role defaults display, user overrides CRUD
- Add sidebar drag-and-drop reordering with per-user persistence in rbac.json
- Backend: GET/PUT /api/auth/preferences endpoints, sidebar order helpers in rbac.py
- Frontend: HTML5 drag API with grip handles, smart order merge, debounced save
- Preserve sidebar_order when updating page overrides