- Dice: white background with gold border, shadow for contrast against dark panel
- Dice dots: fixed-size black circles with proper centering using margin:auto
- Dice: removed gap, increased padding so dots align in clean 3x3 grid like real dice
- Base inner circle: white background instead of dark, proper shadow depth
- Piece positions: recentered within base quadrants (was offset toward top-left)
- Pieces: slightly larger, white border + highlight shadow for better visibility
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>