:root{
  color-scheme:dark;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --bg:#050914;--panel:rgba(7,13,29,.64);--line:rgba(132,196,255,.18);
  --text:#f4f8ff;--muted:#9cadc8;--cyan:#64e7ff;--violet:#a58cff;
}
*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:var(--bg);color:var(--text)}
button,select,input{font:inherit}.app-shell,.stage{width:100%;height:100%;position:relative}.stage{overflow:hidden;background:radial-gradient(circle at center,#122348 0,#050914 58%,#02040a 100%)}
#camera,.three-mount,.three-mount canvas,.scanlines{position:absolute;inset:0;width:100%;height:100%}
#camera{object-fit:cover;transform:scaleX(-1);filter:saturate(1.04) contrast(1.02) brightness(.9)}
.three-mount{z-index:2;pointer-events:none}.three-mount canvas{display:block}
.scanlines{z-index:3;pointer-events:none;opacity:.12;background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(255,255,255,.035) 4px)}
.glass{background:var(--panel);border:1px solid var(--line);box-shadow:0 18px 60px rgba(0,0,0,.3);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.topbar{position:absolute;z-index:10;top:16px;left:16px;right:16px;display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-radius:18px}.topbar h1{font-size:clamp(18px,2vw,28px);margin:2px 0 0;letter-spacing:-.03em}.topbar h1 span{color:var(--cyan)}.eyebrow{margin:0;color:var(--muted);font-size:10px;letter-spacing:.16em}.status-cluster{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}.pill{padding:7px 10px;border-radius:999px;border:1px solid rgba(100,231,255,.3);background:rgba(38,121,158,.18);font-size:11px;font-weight:800}.pill.muted{color:var(--muted);border-color:rgba(255,255,255,.09);background:rgba(255,255,255,.04)}
.camera-status{margin:2px 0 10px;color:#a9e9ff;font-size:11px;line-height:1.45}.camera-status.error{color:#ffacb4}
.left-panel,.right-panel{position:absolute;z-index:10;top:102px;bottom:76px;width:min(290px,25vw);padding:14px;border-radius:18px;overflow:auto}.left-panel{left:16px}.right-panel{right:16px}.panel-title{font-size:13px;font-weight:800;margin:0 0 12px;color:#dbe9ff}.primary-btn,.ghost-btn{width:100%;border-radius:12px;padding:10px 12px;cursor:pointer;margin-bottom:8px}.primary-btn{border:0;background:linear-gradient(135deg,#39d8ff,#796cff);color:#06101c;font-weight:900}.ghost-btn{border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.045);color:var(--text)}button:disabled{opacity:.45;cursor:not-allowed}.field{display:grid;gap:7px;color:var(--muted);font-size:12px;margin:10px 0}.field select{width:100%;padding:9px 10px;color:white;background:#0b1326;border:1px solid rgba(255,255,255,.12);border-radius:10px}.toggle-row{display:flex;align-items:center;gap:8px;color:#cbd8ec;font-size:12px;padding:6px 2px}.toggle-row input{accent-color:#64e7ff}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}.metric-grid div{padding:9px;border-radius:11px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.07);min-width:0}.metric-grid span{display:block;color:var(--muted);font-size:10px}.metric-grid strong{display:block;margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px}.skill-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.skill-btn{min-height:62px;text-align:left;border-radius:12px;border:1px solid rgba(255,255,255,.09);background:linear-gradient(145deg,rgba(36,54,88,.7),rgba(12,18,36,.8));color:white;padding:9px;cursor:pointer;transition:.15s transform,.15s border-color}.skill-btn:hover{transform:translateY(-1px);border-color:rgba(100,231,255,.45)}.skill-btn b{display:block;font-size:11px;margin-bottom:3px}.skill-btn small{color:var(--muted);font-size:9px}.hint{color:var(--muted);font-size:10px;line-height:1.5}.gesture-help{position:absolute;z-index:10;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:8px;padding:8px 10px;border-radius:999px;max-width:calc(100% - 32px);overflow:auto;white-space:nowrap}.gesture-help span{font-size:10px;color:#cbd8ec}.toast{position:absolute;z-index:30;left:50%;top:92px;transform:translate(-50%,-10px);opacity:0;pointer-events:none;background:rgba(4,10,22,.9);border:1px solid rgba(100,231,255,.25);padding:9px 14px;border-radius:999px;font-size:12px;transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0)}.loading-overlay{position:absolute;z-index:50;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:rgba(2,5,12,.88);text-align:center}.loading-overlay span{font-size:12px;color:var(--muted)}.hidden{display:none}.loader{width:42px;height:42px;border-radius:50%;border:3px solid rgba(255,255,255,.12);border-top-color:var(--cyan);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.left-panel{top:auto;bottom:66px;width:calc(50% - 20px);max-height:48vh}.right-panel{top:auto;bottom:66px;width:calc(50% - 20px);max-height:48vh}.topbar{top:8px;left:8px;right:8px}.left-panel{left:8px}.right-panel{right:8px}.gesture-help{bottom:8px}.status-cluster .pill:first-child{display:none}}
@media(max-width:620px){.topbar{padding:10px 12px}.eyebrow{display:none}.left-panel,.right-panel{bottom:58px;max-height:45vh;padding:10px}.panel-title{font-size:11px}.skill-grid{grid-template-columns:1fr}.metric-grid{grid-template-columns:1fr}.gesture-help{max-width:94%;}.topbar h1{font-size:16px}.pill{font-size:9px;padding:5px 7px}}