- Fix keyboard shortcuts breaking after +/- channel change (window.focus on PLAYING)
- Fix + and gear buttons not staying open (document close handler exclusions)
- Remove hotkey hint bar (moved to settings panel later)
- Title truncation: 2-line clamp for playlist and channel list titles
- sizePW: 4% buffer ensures YouTube native title never bleeds into viewport
- Mobile: hide pop-out button on ≤600px
Co-Authored-By: claude-flow <ruv@ruv.net>
Includes all spec features plus pop-out player with bidirectional video transfer:
- YouTube IFrame API + Data API v3 channel management
- Idle/broadcast mode, channel flip animation, NCO onboarding
- Pop-out player (⧉/P) transfers video to popup; P closes and returns it
Co-Authored-By: claude-flow <ruv@ruv.net>
Aaron