*{box-sizing:border-box;margin:0;padding:0}html,body{background:#151515;width:100%;height:100%;overflow:hidden}#game{touch-action:none;justify-content:center;align-items:center;width:100%;height:100dvh;display:flex}#game canvas{display:block}#rotate-overlay{z-index:10;color:#fff;text-align:center;touch-action:none;background:#0f3d22;flex-direction:column;justify-content:center;align-items:center;gap:24px;padding:32px;font-family:sans-serif;font-size:22px;display:flex;position:fixed;inset:0}#rotate-overlay[hidden]{display:none}.rotate-icon{font-size:72px;animation:1.8s ease-in-out infinite rotate-phone}@keyframes rotate-phone{0%,20%{transform:rotate(0)}50%,80%{transform:rotate(-90deg)}to{transform:rotate(0)}}