body { font-family: sans-serif; text-align: center; background: #1a1a1a; color: white; margin: 0; padding: 1rem; touch-action: manipulation; }
#game-container { max-width: 360px; margin: auto; background: #262626; padding: 1rem; border-radius: 15px; box-shadow: 0 4px 10px rgba(0,0,0,0.5); }
canvas { background: #70c5ce; border-radius: 10px; display: block; margin: 0 auto; cursor: pointer; }
p { font-size: 0.85rem; color: #aaa; margin-top: 0.8rem; }