- Solid opaque background with colored left border instead of translucent gradient
- Max 3 visible toasts with oldest eviction
- Telegram safe area support via env(safe-area-inset-*)
- Dismiss by clicking anywhere on toast, removed X button
- Adaptive width: full-width on mobile, fixed on desktop
- AdminEmailTemplates: removed local toast, migrated to useNotify
- AdminUsers: migrated from useToast to useNotify
- Unified all inputs to use .input CSS class, consistent label styles, and btn-primary/btn-secondary buttons
- Fixed number inputs to use number | '' pattern allowing field clearing without default replacement
- Added field-level validation with inline error borders and messages
- Synced frontend constraints with backend Pydantic schemas (maxLength, min/max values)
- Fixed toggle switch dimensions across all admin forms
Major changes:
- Redesign cabinet with Linear-style components and top navigation
- Replace detail modals with dedicated pages (users, broadcasts, email templates)
- Add email channel support for broadcasts
- Remove pull-to-refresh, improve drag-and-drop on touch devices
- Fix Telegram Mini App: fullscreen, back button, scroll restoration
- Unify admin pages color scheme to design system
- Mobile-first improvements: horizontal tabs for settings, better touch targets
