- Extract base input classes (baseInput, textAreaInput, smallInput, dashedInput) with gold hover
- Move AutocompleteMulti to shared FormField, support · separator
- Team editor: auto-save with toast, split name into first/last, autocomplete role from class styles
- Team photo: click-to-upload overlay, smaller 130px thumbnail
- Hero videos: play on hover, file size display, 8MB warning, total size performance table
- Remove ctaHref field from Hero admin (unused on frontend)
- Move Toast to shared _components for reuse across admin pages
