Queue toolbar:
- Filter tabs (All/Active/Completed/Failed) and action buttons (Download
All/Clear) share one row — filters left, actions right
- Download All moved from DownloadTable to DownloadQueue toolbar
- Clear button: muted style → red border on hover → 'Sure?' red confirm
state → executes on second click, auto-resets after 3s
- Clear removes all completed and failed jobs (leaves active untouched)
Admin format defaults:
- Settings tab has Video/Audio default format dropdowns
- Stored in settings_overrides (same as welcome_message)
- Public config returns default_video_format and default_audio_format
- UrlInput resolves Auto format against admin defaults — if admin sets
audio default to MP3, 'Auto' chip shows 'Auto (.mp3)' and downloads
convert accordingly
Cyberpunk animated background:
- Diagonal crossing lines (blue 45° + orange -45°) drift slowly (60s cycle)
- Subtle radial gradient pulse (8s breathing effect)
- Layered on top of the existing grid pattern
- All CSS-only, no JS — zero performance cost
- Only active on cyberpunk theme (scoped to [data-theme=cyberpunk])
