:root{--panel:#0e10149e;--line:#ffffff1f;--text:#f2f3f5;--muted:#f2f3f599;--accent:#ffb347;--good:#4fd18b;--warn:#ffcc4d;--bad:#ff5a4f;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body{background:#111;height:100%;margin:0;overflow:hidden}canvas#c{width:100vw;height:100vh;display:block}.panel{background:var(--panel);-webkit-backdrop-filter:blur(14px)saturate(1.2);border:1px solid var(--line);-webkit-user-select:none;user-select:none;border-radius:14px;padding:14px 16px;position:fixed}.panel.small{padding:8px 12px;font-size:13px}.muted{color:var(--muted)}.hidden{display:none!important}.eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-size:11px;font-weight:600}h1,.h1{letter-spacing:-.01em;margin:4px 0 6px;font-size:20px;font-weight:650}h2{margin:0 0 10px;font-size:16px}p{color:var(--muted);margin:0;font-size:13px;line-height:1.45}kbd{text-align:center;min-width:20px;color:var(--text);background:#ffffff0f;border:1px solid #ffffff40;border-bottom-width:2px;border-radius:5px;margin:0 1px;padding:1px 6px;font:600 11px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;display:inline-block}#task{width:300px;top:16px;left:16px}.stats{grid-template-columns:repeat(4,1fr);gap:6px;margin-top:12px;display:grid}.stats div{text-align:center;background:#ffffff0d;border-radius:8px;padding:6px 0}.stats span{font-variant-numeric:tabular-nums;font-size:17px;font-weight:650;display:block}.stats label,#dash label{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-size:10px}#cam{top:16px;right:16px}#dash{align-items:center;gap:22px;padding:10px 20px;display:flex;bottom:18px;left:50%;transform:translate(-50%)}.speed{text-align:center;min-width:64px}.speed span{font-variant-numeric:tabular-nums;font-size:34px;font-weight:700;line-height:1;display:block}.gears{gap:4px;display:flex}.gears b{width:30px;height:34px;color:var(--muted);background:#ffffff0d;border-radius:7px;place-items:center;font-size:16px;transition:all .15s;display:grid}.gears b.on{color:#111;background:var(--accent)}.steer{flex-direction:column;align-items:center;gap:4px;width:110px;display:flex}#wheel{color:#d7d9dd;transition:transform 50ms linear}.steerbar{background:#ffffff26;border-radius:2px;width:100px;height:4px;position:relative}.steerbar:after{content:"";background:#ffffff80;width:1px;height:10px;position:absolute;top:-3px;left:50%}.steerbar i{background:var(--accent);border-radius:3px;width:8px;height:10px;margin-left:-4px;position:absolute;top:-3px;left:50%}.sensors{flex-direction:column;align-items:center;gap:4px;display:flex}.sensor{gap:3px;display:flex}.sensor i{background:#ffffff1a;border-radius:3px;width:12px;height:16px}.sensor i.g{background:var(--good)}.sensor i.y{background:var(--warn)}.sensor i.r{background:var(--bad)}.sensors.off{opacity:.3}#toast{border:1px solid var(--line);opacity:0;pointer-events:none;background:#141418cc;border-radius:10px;padding:10px 18px;font-size:15px;font-weight:600;transition:opacity .25s;position:fixed;top:22%;left:50%;transform:translate(-50%)}#toast.show{opacity:1}#toast.bad{border-color:var(--bad);color:#ffd2cf}#help{width:390px;font-size:13px;top:70px;right:16px}#help td:first-child{white-space:nowrap}#help td{vertical-align:top;padding:4px 8px 4px 0}#help p{margin-top:10px}.overlay{background:radial-gradient(#0a0c108c,#0a0c10d9);place-items:center;display:grid;position:fixed;inset:0}.card{border:1px solid var(--line);background:#14161beb;border-radius:18px;width:min(460px,100vw - 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