jared
8e8a63fa7d
Fix sidebar toggle, ? shortcut, footer hint styling
- Sidebar: replace 32px overflow:hidden collapse with display:none — eliminates pointer-event/layout issues; button label toggles between 'Filters' and 'Show Filters'
- Keyboard shortcut ?: fix keydown handler to omit shift+ prefix for symbol keys (shift state already encoded in e.key), so '?' registration matches correctly
- Footer: add missing CSS for .lt-footer-hint, .lt-footer-key, .lt-footer-sep — resets button defaults so CFG/HELP render identically to link-style hints
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>