feat(ui): hover cards, Spotify player layout, scrollbar tokens, context menu integration
HoverCard component (new):
- Rich preview cards on hover with framer-motion animation
- Viewport-aware positioning, portal rendering, open/close delays
- UserHoverContent: Discord-style user preview (avatar, bio, stats, follow)
- TrackHoverContent: Spotify-style track preview (cover, stats, play)
Audio player — Spotify-like 3-column layout:
- grid-cols-3 layout: track info | controls | volume+queue
- Progress bar moved to top edge (minimal variant)
- Glassmorphism (bg-background/95 backdrop-blur-md)
- Prominent centered play button (h-10 w-10 rounded-full, active:scale-95)
- Title marquee animation for long track names
- Reduced padding for tighter premium feel
Scrollbar styling:
- Migrated hardcoded rgba() to semantic tokens via color-mix(in oklch)
- Added transition on thumb hover for smooth visual feedback
ContextMenu integration:
- TrackListRow wrapped with ContextMenu (play, like, more actions)
- Dynamic items based on available callbacks
Co-authored-by: Cursor <cursoragent@cursor.com>
bcf07f1e16