*{box-sizing:border-box;margin:0;padding:0}html,body{color:#f0f0f0;background:#0b0b0f;height:100%;font-family:system-ui,-apple-system,sans-serif}#landing{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:1rem;padding:2rem;display:flex;position:fixed;inset:0}#landing .hint{opacity:.7;font-size:.85rem}#landing a{color:#9ad1ff}#btn-start{color:#fff;cursor:pointer;background:#4a7dff;border:none;border-radius:999px;padding:.8rem 2.4rem;font-size:1.2rem}#ar-container{pointer-events:none}#ar-container>*{pointer-events:auto}#ar-container,#ar-container canvas,#ar-container video{touch-action:none;width:100%;height:100%;position:fixed;inset:0}#camera-select{top:max(.8rem, env(safe-area-inset-top));color:#f0f0f0;background:#0000008c;border:1px solid #ffffff4d;border-radius:8px;max-width:55vw;padding:.45rem .6rem;font-size:.85rem;position:fixed;right:.8rem}#action-bar,#layer-controls{left:50%;bottom:max(4.5rem, calc(env(safe-area-inset-bottom) + 3.5rem));align-items:center;gap:.6rem;display:flex;position:fixed;transform:translate(-50%)}#action-bar a{color:#fff;background:#000000a6;border:1px solid #ffffff59;border-radius:999px;padding:.6rem 1rem;font-size:.95rem;text-decoration:none}#layer-controls button{color:#fff;background:#000000a6;border:1px solid #ffffff59;border-radius:50%;width:2.8rem;height:2.8rem;font-size:1.4rem}#layer-controls span{text-align:center;background:#000000a6;border-radius:999px;min-width:7rem;padding:.5rem .8rem;font-size:.9rem}#status{pointer-events:none;background:#0009;border-radius:999px;padding:.5rem 1rem;font-size:.9rem;position:fixed;bottom:2rem;left:50%;transform:translate(-50%)}#debug-panel{z-index:9999;pointer-events:none;color:#b6ffb0;padding:.35rem .5rem;padding-top:max(.35rem, env(safe-area-inset-top));white-space:pre-wrap;word-break:break-word;background:#000000bd;max-height:64vh;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:11px;line-height:1.35;position:fixed;top:0;left:0;right:0;overflow:hidden}#debug-head{color:#fff;white-space:pre-wrap;margin-bottom:.3rem;font-weight:700}#debug-body{opacity:.92;white-space:pre-wrap}[hidden]{display:none!important}.vir{z-index:50;background:#111;flex-direction:column;display:flex;position:fixed;inset:0}.vir model-viewer{--poster-color:transparent;flex:1;width:100%}.vir-button{color:#111;background:#fff;border:0;border-radius:999px;padding:14px 28px;font:600 17px system-ui,sans-serif;position:absolute;bottom:24px;left:50%;transform:translate(-50%)}.vir-caption{color:#ddd;text-align:center;padding:14px 16px 22px;font:15px system-ui,sans-serif}body.face-frame-gold:after{content:"";pointer-events:none;z-index:20;border:5vmin solid #0000;border-image:linear-gradient(135deg,#8a6a1f,#f1d48a 50%,#7a5a14) 1;position:fixed;inset:0}.face-shutter{bottom:calc(9vmin + env(safe-area-inset-bottom));z-index:30;background:#fff padding-box padding-box;border:6px solid #ffffff73;border-radius:50%;width:72px;height:72px;position:fixed;left:50%;transform:translate(-50%)}.coloring-btn{bottom:calc(28px + env(safe-area-inset-bottom));z-index:30;color:#fff;background:#ff5a8a;border:0;border-radius:999px;padding:14px 26px;font:600 17px system-ui,sans-serif;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #0000004d}.coloring-btn:disabled{opacity:.6}#ar-container canvas.hq{width:100%!important;height:100%!important}