canvas{max-width:100%;height:auto;touch-action:none;border:2px solid #4e769a;border-radius:14px;box-shadow:0 12px 40px #00bfff24}.v8-stats{font-size:.95rem;color:#cde7ff}.v8-hint{max-width:390px;margin:8px auto 16px;color:#aac4dd;font-size:.85rem}.controls button{min-height:52px;min-width:115px}#status{min-height:1.6em}