Branded close pages and correct avatar URL construction

Shipped

March 30, 2026 at 2:20 AM UTC

Author

Kamo

Commit

65e9bab

- Close pages (close.html, close2.html) now use org background image, logo, favicon, and glassmorphism styling matching the welcome page - Changed close message to "Thank you for joining the meeting!" - Updated sidecar avatar URL construction to use full relative path from session instead of appending bare hash to /avatars/