3 Commits

Author	SHA1	Message	Date
Jonathan Sykes	c676786144	Add keyboard-shortcut help overlay ... Press '?' to open a styled overlay showing all keyboard shortcuts, Esc to close. Lists Space (play/pause), arrow keys (seek/volume), F (fullscreen), M (mute), ? (help), Esc (close). Files: - frontend/app.js: toggleShortcutHelp(), wireShortcutHelp(), '?' and Esc handlers - frontend/index.html: shortcut-overlay markup with .shortcut-grid - frontend/styles.css: .shortcut-overlay, .shortcut-panel, .shortcut-row, kbd styles	2026-06-14 14:19:42 +08:00
Jonathan Sykes	da2ad27244	Add loading skeletons for search results ... Replace bare 'Searching…' text with 8 animated skeleton cards that mirror the real card layout (thumbnail, title, channel, menu dot). Shimmer animation sweeps across placeholder blocks until results arrive. Files: - frontend/app.js: showSearchSkeletons() function, wired into search submit - frontend/styles.css: .skeleton-card, .skeleton-shimmer, .skeleton-line, .skeleton-dot styles with shimmer animation	2026-06-14 14:14:05 +08:00
Jonathan Sykes	460aaae234	Add empty-state designs for empty playlists and history ... Replaces bare status text with visual empty-state components: - History: clock icon, 'Nothing watched yet' title, description, 'Search videos' CTA - Playlist: music icon, 'This playlist is empty' title, description with tip, 'Browse videos' CTA - Search: unchanged (hero landing handles this case) - CTA buttons navigate to search view for quick action	2026-06-14 13:55:48 +08:00