:root{color-scheme:dark;--bg:#10121d;--panel:#1a1d2c;--line:#303448;--muted:#a3abc0;--accent:#dcff77;--danger:#ff8fa3;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:radial-gradient(ellipse at 85% 0,#292540 0,transparent 60%),var(--bg);color:#f5f6fc;min-height:100vh}main{max-width:1200px;margin:auto;padding:24px;padding-top:max(24px,env(safe-area-inset-top));padding-bottom:max(24px,env(safe-area-inset-bottom))}.brand{display:flex;align-items:center;gap:12px;margin-bottom:40px}.brand strong{display:block;font-size:20px}.brand small{display:block;color:var(--muted);margin-top:3px;font-size:12px}.logo{background:var(--accent);color:var(--bg);display:grid;place-items:center;width:44px;height:44px;font-size:30px;border-radius:13px}.badge{margin-left:auto;font-size:12px;border:1px solid var(--line);padding:8px 12px;border-radius:30px;color:var(--muted)}.badge.connected{color:var(--accent);border-color:#667340}.card{padding:22px;border:1px solid var(--line);border-radius:20px;background:var(--panel);margin-bottom:18px}.welcome{max-width:620px;margin:48px auto}.eyebrow{font-size:11px;letter-spacing:.15em;color:var(--accent);font-weight:700}h1{font-size:clamp(30px,5vw,45px);line-height:1.15;letter-spacing:-.04em;margin:16px 0}h2{font-size:17px;margin:0 0 20px}p{color:var(--muted);line-height:1.65}label{font-size:14px;display:block;margin-bottom:9px}input[type=email]{width:100%;padding:15px;color:inherit;background:#10121d;border:1px solid #50586c;border-radius:10px;font:inherit;margin-bottom:20px}input:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px}button{font:inherit;cursor:pointer;border:0;border-radius:10px;padding:12px 16px;font-weight:650}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--accent);color:#161b0b;width:100%;display:flex;justify-content:space-between;padding:16px}.secondary{color:#eee;background:#2a2e43;border:1px solid #454b63;font-size:13px}.check{display:flex;gap:10px;align-items:center;cursor:pointer;margin:0}.check input{accent-color:var(--accent);width:19px;height:19px;flex-shrink:0}.hint{font-size:12px;line-height:1.6}.error{color:var(--danger);font-size:14px;white-space:pre-line}.session-bar{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:24px}.session-bar h1{font-size:25px;word-break:break-word}.score{text-align:right}.score small{display:block;color:var(--muted)}.score strong{font-size:40px;font-variant-numeric:tabular-nums;color:var(--accent)}.layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,1fr);gap:22px}.camera-wrap{position:relative;background:#050609;border:1px solid var(--line);border-radius:18px;overflow:hidden;aspect-ratio:16/9}video,#overlay{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}#overlay{pointer-events:none}.camera-status{position:absolute;bottom:15px;left:15px;right:15px;background:#10121dde;border:1px solid var(--line);padding:9px 12px;border-radius:10px;font-size:13px;pointer-events:none}.camera-status.ready{color:var(--accent)}.camera-actions{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:18px 0}.field-preview summary{cursor:pointer;font-size:14px;font-weight:600}.field-preview canvas{display:block;max-width:100%;width:100%;height:auto;background:#090b13;margin-top:14px;border-radius:9px}.settings label{display:flex;justify-content:space-between;margin-top:18px}.settings output{color:var(--accent);font-variant-numeric:tabular-nums}input[type=range]{width:100%;accent-color:var(--accent)}.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stats div{background:#10121d;border-radius:10px;padding:12px}.stats dt{font-size:12px;color:var(--muted)}.stats dd{margin:4px 0 0;font-size:22px;font-variant-numeric:tabular-nums}.log-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.log-heading h2{margin:0}#log{padding:0;list-style:none;max-height:280px;overflow:auto;font-family:ui-monospace,monospace;font-size:11px;color:var(--muted)}#log li{padding:8px 0;border-top:1px solid var(--line);overflow-wrap:anywhere}#log li.hit{color:var(--accent)}footer{color:var(--muted);font-size:11px;line-height:1.6;text-align:center;margin-top:35px}.setup-progress{margin-top:22px;padding:18px;background:#111421;border:1px solid var(--line);border-radius:14px}.setup-heading{display:flex;justify-content:space-between;gap:12px;align-items:center;font-size:13px}.setup-heading span{font-size:11px;color:var(--muted)}#setupBar{width:100%;height:7px;margin:13px 0 8px;border:0;border-radius:8px;overflow:hidden;appearance:none;background:var(--line)}#setupBar::-webkit-progress-bar{background:var(--line)}#setupBar::-webkit-progress-value{background:var(--accent)}#setupBar::-moz-progress-bar{background:var(--accent)}#setupSteps{list-style:none;margin:0;padding:0}#setupSteps li{display:flex;gap:12px;align-items:center;padding:10px 0;color:var(--muted)}#setupSteps strong{display:block;font-size:12px;font-weight:600}.step-detail{display:block;font-size:11px;margin-top:3px;line-height:1.4}.step-icon{display:grid;place-items:center;width:24px;height:24px;flex-shrink:0;border:1px solid var(--line);border-radius:50%;font-size:11px}#setupSteps li[data-state=running]{color:#fff}#setupSteps li[data-state=running] .step-icon{color:transparent;border:2px solid var(--line);border-top-color:var(--accent);animation:setup-spin 1s linear infinite}#setupSteps li[data-state=done] .step-icon{color:var(--accent);border-color:#667340}#setupSteps li[data-state=error]{color:var(--danger)}#setupSteps li[data-state=error] .step-icon{border-color:var(--danger)}@keyframes setup-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){#setupSteps li[data-state=running] .step-icon{animation:none}}@media(max-width:780px){main{padding:16px}.brand{margin-bottom:25px}.welcome{margin:24px auto;padding:22px}.layout{grid-template-columns:1fr}.camera-wrap{aspect-ratio:4/3}.badge{font-size:10px;padding:7px 9px}.session-bar h1{font-size:20px}.card{padding:18px}}@media(prefers-reduced-motion:no-preference){button{transition:filter .15s}button:hover:not(:disabled){filter:brightness(1.12)}}