- Composer cancels InputGroup's dark-mode fills too (BUG-1466 covered light only). - Chart head controls share one 32px height, tags 28px, per the signed prototype; the birth line moves under the name so the phone top bar is one line. - Inspector card has one fixed height and scrolls inside. - Chart-type sheet header is a row (SheetHeader ships flex-col). - Restore shadcn's base border-color rule: bare kit borders were drawn in currentColor, a white line in dark mode; the phone chart sheet pads once. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01DbBXoz1Qk3y9buDv1mkmTu