*{box-sizing:border-box}html,body,#app{color:#f8fbff;background:#78a8d7;width:100%;height:100%;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow:hidden}button{font:inherit}#game-canvas{touch-action:none;outline:none;width:100vw;height:100vh;display:block}#camera-feed{display:none}#debug-canvas{aspect-ratio:4/3;z-index:4;background:#070d12b8;border:1px solid #ffffff6b;width:min(28vw,260px);display:none;position:fixed;bottom:18px;right:18px;box-shadow:0 18px 60px #00000040}.debug-visible #debug-canvas{display:block}.practice-mode #debug-canvas{width:min(44vw,520px);bottom:24px;right:24px}#hud{pointer-events:none;z-index:3;text-shadow:0 2px 8px #00000061;flex-direction:column;gap:8px;display:flex;position:fixed;top:16px;left:18px;right:18px}.hud-row{flex-wrap:wrap;align-items:center;gap:12px;min-height:24px;font-size:14px;font-weight:700;display:flex}.hud-row.subtle{opacity:.86;font-size:12px;font-weight:600}.hud-pill{color:#fff;letter-spacing:0;background:#1269dce6;border-radius:4px;justify-content:center;align-items:center;min-width:72px;height:24px;padding:0 10px;display:inline-flex}.hud-meter{vertical-align:-1px;background:#08101873;border:1px solid #ffffffb3;border-radius:3px;width:84px;height:10px;margin-left:4px;display:inline-block;overflow:hidden}.hud-meter i{height:100%;transition:width .25s;display:block}#control-warning{color:#fff;text-align:center;white-space:nowrap;pointer-events:none;z-index:4;background:#ba2218db;border-radius:8px;padding:10px 24px;font-size:clamp(16px,2.6vw,22px);font-weight:800;animation:1.1s ease-in-out infinite control-warning-pulse;position:fixed;top:20%;left:50%;transform:translate(-50%)}#control-warning.hidden{display:none}@keyframes control-warning-pulse{0%,to{opacity:.82}50%{opacity:1}}#menu{overscroll-behavior:contain;-webkit-overflow-scrolling:touch;z-index:5;background:linear-gradient(#1a394f3d,#101f2a57);justify-content:flex-start;align-items:flex-start;padding:24px;display:flex;position:fixed;inset:0;overflow:hidden auto}#menu.hidden{display:none}.menu-panel{background:#081520c7;border:1px solid #ffffff5c;border-radius:8px;flex:none;width:min(430px,100%);margin:auto;padding:28px;box-shadow:0 24px 70px #0000004d}.menu-panel h1{letter-spacing:0;margin:0 0 12px;font-size:clamp(2.2rem,7vw,4.4rem);line-height:.92}.menu-panel p{color:#f5f9ffe0;margin:0;line-height:1.5}.menu-panel .menu-status{color:#dcecff;min-height:24px;margin-bottom:14px;font-size:14px;font-weight:750}.menu-panel .menu-instructions{margin-top:18px}.menu-toggle{color:#f5f9ffeb;cursor:pointer;align-items:center;gap:10px;min-height:38px;margin:0 0 18px;font-weight:750;display:flex}.menu-toggle input{accent-color:#f4c542;width:18px;height:18px}.menu-actions{gap:10px;display:grid}.menu-panel button{color:#17202a;cursor:pointer;background:#f4c542;border:0;border-radius:6px;width:100%;min-height:48px;font-weight:800}.menu-panel button.secondary{color:#f8fbff;background:#ffffff1f;border:1px solid #ffffff8a}.menu-panel button:disabled{cursor:wait;opacity:.58}.menu-panel button:focus-visible{outline-offset:3px;outline:3px solid #fff}.crashed #menu{display:flex}@media (width<=620px){#hud{top:10px;left:10px;right:10px}.hud-row{gap:8px;font-size:12px}.hud-row.subtle{font-size:11px}#debug-canvas{width:min(48vw,190px);bottom:10px;right:10px}.menu-panel{padding:22px}}@media (height<=520px){#menu{padding:12px}.menu-panel{margin-block:0;padding:18px}.menu-panel h1{font-size:2.2rem}}