* refactor(OpenSidebar): removed useless classNames
* style(Header): update hover styles across various components for improved UI consistency
* style(Nav): update hover styles in AccountSettings and SearchBar for improved UI consistency
* style: update button classes for consistent hover effects and improved UI responsiveness
* style(Nav, OpenSidebar, Header, Convo): improve UI responsiveness and animation transitions
* style(PresetsMenu, NewChat): update icon sizes and improve component styling for better UI consistency
* style(Nav, Root): enhance sidebar mobile animations and responsiveness for better UI experience
* style(ExportAndShareMenu, BookmarkMenu): update icon sizes for improved UI consistency
* style: remove transition duration from button classes for improved UI responsiveness
* style(CustomMenu, ModelSelector): update background colors for improved UI consistency and responsiveness
* style(ExportAndShareMenu): update icon color for improved UI consistency
* style(TemporaryChat): refine button styles for improved UI consistency and responsiveness
* style(BookmarkNav): refactor to use DropdownPopup and remove BookmarkNavItems for improved UI consistency and functionality
* style(CustomMenu, EndpointItem): enhance UI elements for improved consistency and accessibility
* style(EndpointItem): adjust gap in icon container for improved layout consistency
* style(CustomMenu, EndpointItem): update focus ring color for improved UI consistency
* style(EndpointItem): update icon color for improved UI consistency in dark theme
* style: update focus styles for improved accessibility and consistency across components
* refactor(Nav): extract sidebar width to NAV_WIDTH constant
Centralize mobile (320px) and desktop (260px) sidebar widths in a single
exported constant to avoid magic numbers and ensure consistency.
* fix(BookmarkNav): memoize handlers used in useMemo
Wrap handleTagClick and handleClear in useCallback and add them to the
dropdownItems useMemo dependency array to prevent stale closures.
* feat: introduce FilterInput component and replace existing inputs with it across multiple components
* feat(DataTable): replace custom input with FilterInput component for improved filtering
* fix: Nested dialog overlay stacking issue
Fixes overlay appearing behind content when opening nested dialogs.
Introduced dynamic z-index calculation based on dialog depth using React context.
- First dialog: overlay z-50, content z-100
- Nested dialogs increment by 60: overlay z-110/content z-160, etc.
Preserves a11y escape key handling from #10975 and #10851.
Regression from #11008 (afb67fcf1) which increased content z-index
without adjusting overlay z-index for nested dialog scenarios.
* Refactor admin settings components to use a unified AdminSettingsDialog
- Removed redundant code from AdminSettings, MCPAdminSettings, and Memories AdminSettings components.
- Introduced AdminSettingsDialog component to handle permission management for different sections.
- Updated permission handling logic to use a consistent structure across components.
- Enhanced role selection and permission confirmation features in the new dialog.
- Improved UI consistency and maintainability by centralizing dialog functionality.
* refactor(Memory): memory management UI components and replace MemoryViewer with MemoryPanel
* refactor(Memory): enhance UI components for Memory dialogs and improve input styling
* refactor(Bookmarks): improve bookmark management UI with enhanced styling
* refactor(translations): remove redundant filter input and bookmark count entries
* refactor(Convo): integrate useShiftKey hook for enhanced keyboard interaction and improve UI responsiveness
