Move the overlay toolbar from bottom-right to top-right and make it a rounded-full pill (window-control style, per operator). Top placement also avoids ever overlapping the reminder/label chips at the card bottom. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01FRgehjoz7Yv8LkUfADxACm