8f82b9fcb5
- header: position sticky so HUD/controls never scroll off screen - .card .corner.bottom: remove rotate(180deg) — ♠ rotated looks like ♥, causing players to misread suit on the bottom corner - main: add min-width:0 so flex container doesn't push board off-edge Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>