.action-v037{position:relative;max-width:440px;margin:auto}.action-arena{display:block;width:100%;max-width:360px;max-height:58vh;margin:0 auto;border:3px solid #718068;border-radius:10px;background:#eee7ce;touch-action:none}.action-summary{font-weight:700;text-align:center;margin:.5rem 0}.action-countdown{position:absolute;top:45%;left:0;right:0;text-align:center;font:bold 3rem monospace;pointer-events:none;color:#fff6d5;text-shadow:0 2px 7px #263b36;z-index:2}.action-countdown:empty{display:none}.action-controls{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;align-items:center;margin:.6rem auto}.action-controls button{min-width:48px;min-height:44px;touch-action:none}.action-controls label{display:flex;align-items:center;gap:.5rem}.action-controls input{width:120px}.action-best{text-align:center}.paddle-strip{min-height:48px;border:2px dashed #879076;border-radius:8px;display:grid;place-items:center;touch-action:none;user-select:none;margin:.5rem auto;max-width:360px;background:#eee8d6}.action-v037 .snake-hit{animation:snake-hit .4s ease-out}.action-v037 .brick-lost{animation:brick-lost .8s forwards}.action-v037 .golf-sunk{animation:golf-sunk .7s ease-out}@keyframes snake-hit{50%{opacity:.4;transform:translateX(2px)}}@keyframes brick-lost{to{transform:translateY(20px);opacity:0}}@keyframes golf-sunk{from{r:4;opacity:1}to{r:2;opacity:.5}}@media(prefers-reduced-motion:reduce){.action-v037 .snake-hit,.action-v037 .brick-lost,.action-v037 .golf-sunk{animation:none}}@media(max-width:390px){.action-controls{gap:.35rem}.action-arena{max-height:52vh}.action-controls input{width:105px}}