:root{--background: #0a0a0c;--card: #111114;--card-2: #18181b;--border: #27272a;--border-strong: #3f3f46;--foreground: #fafafa;--muted: #a1a1aa;--subtle: #71717a;--primary: #6366f1;--primary-strong: #4f46e5;--primary-fg: #ffffff;--red: #ef4444;--green: #22c55e;--amber: #f59e0b;--radius: 8px;--mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;--sat: env(safe-area-inset-top);--sab: env(safe-area-inset-bottom);--sal: env(safe-area-inset-left);--sar: env(safe-area-inset-right)}*{margin:0;padding:0;box-sizing:border-box}[hidden]{display:none!important}html,body{height:100%;overflow:hidden;background:var(--background);color:var(--foreground);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;overscroll-behavior:none;touch-action:none}#scene,#scene canvas{position:fixed;inset:0;display:block}#hud{position:fixed;inset:0;z-index:4;pointer-events:none}.clock{position:absolute;top:calc(8px + var(--sat));left:calc(14px + var(--sal))}.clock .lap{font-family:var(--mono);font-size:clamp(24px,5.4vh,34px);font-weight:600;font-variant-numeric:tabular-nums;line-height:1;text-shadow:0 1px 6px rgba(0,0,0,.55)}.clock .sub{margin-top:4px;font-size:12px;color:#e4e4e7;text-shadow:0 1px 4px rgba(0,0,0,.6);font-variant-numeric:tabular-nums}.delta{display:inline-block;margin-top:6px;padding:2px 8px;border-radius:6px;font-family:var(--mono);font-size:13px;font-variant-numeric:tabular-nums;background:#18181bb3;color:var(--muted)}.delta.neg{background:#22c55e40;color:#86efac}.delta.pos{background:#ef444440;color:#fca5a5}.dash{position:absolute;left:50%;transform:translate(-50%);bottom:calc(12px + var(--sab));display:flex;align-items:baseline;gap:8px;padding:7px 14px;border:1px solid var(--border);border-radius:10px;background:#111114b8}.dash b{font-family:var(--mono);font-size:clamp(20px,4.6vh,28px);font-weight:600;font-variant-numeric:tabular-nums;line-height:1}.dash i{font-style:normal;font-size:11px;color:var(--muted)}.dash .batt{width:50px;height:7px;border:1px solid var(--border-strong);border-radius:4px;overflow:hidden;align-self:center}.dash .batt i{display:block;height:100%;background:var(--primary);transition:width .5s linear}.dash .batt i.mid{background:var(--amber)}.dash .batt i.low{background:var(--red)}.dash em{font-style:normal;font-size:12px;font-weight:600;color:var(--muted);border:1px solid var(--border-strong);border-radius:5px;padding:1px 6px;align-self:center}#h-hint{position:absolute;top:calc(10px + var(--sat));left:50%;transform:translate(-50%);font-size:clamp(13px,2.7vh,16px);font-weight:600;padding:6px 13px;border-radius:7px;background:#111114d9;border:1px solid var(--border);opacity:0;transition:opacity .15s;white-space:nowrap}#h-hint.on{opacity:1}#h-toast{position:absolute;top:calc(50px + var(--sat));left:50%;transform:translate(-50%);background:#111114eb;border:1px solid var(--border);border-radius:var(--radius);padding:10px 16px;text-align:center;opacity:0;transition:opacity .25s;font-variant-numeric:tabular-nums;white-space:nowrap}#h-toast.on{opacity:1}#h-toast .t{font-family:var(--mono);font-size:19px;font-weight:600}#h-toast .s{font-size:12px;color:var(--muted);margin-top:3px}.minimap{position:fixed;top:calc(10px + var(--sat));right:calc(12px + var(--sar));width:88px;height:88px;opacity:.92;z-index:5;pointer-events:none}#menu-btn{position:fixed;top:calc(10px + var(--sat));right:calc(110px + var(--sar));z-index:7;width:40px;height:34px;font-size:16px;line-height:1;background:#111114b8;border:1px solid var(--border);border-radius:7px;color:var(--muted)}#debug-panel{position:fixed;left:50%;transform:translate(-50%);top:calc(8px + var(--sat));z-index:8;font:11px var(--mono);color:var(--subtle);pointer-events:none}#controls{position:fixed;inset:0;z-index:6;pointer-events:none}.cluster{position:absolute;bottom:calc(14px + var(--sab));display:flex;gap:10px;pointer-events:auto;touch-action:none}.cluster.steer{left:calc(14px + var(--sal))}.cluster.pedal{right:calc(14px + var(--sar))}.btn{display:flex;align-items:center;justify-content:center;border:1px solid var(--border-strong);border-radius:14px;background:#18181b8c;color:#d4d4d8;font-weight:600;height:clamp(88px,26vh,122px)}.steer-b{width:clamp(92px,12.5vw,132px);font-size:42px;padding-bottom:8px}.steer-b.on{background:#e4e4e747;border-color:#d4d4d8;color:#fff}.brake-b{width:clamp(86px,10.5vw,118px);font-size:15px;color:#f87171;border-color:#ef444480}.brake-b.on{background:#ef4444d9;color:#fff;border-color:var(--red)}.go-b{width:clamp(108px,13.5vw,150px);font-size:18px;color:#a5b4fc;border-color:#6366f18c}.go-b.on{background:#6366f1e6;color:#fff;border-color:var(--primary)}#screens .ovl{position:fixed;inset:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:10;padding:calc(10px + var(--sat)) calc(12px + var(--sar)) calc(10px + var(--sab)) calc(12px + var(--sal))}#screens .ovl.hide{display:none}.card{width:min(860px,100%);max-height:100%;overflow-y:auto;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px 18px;touch-action:pan-y}h1{font-size:18px;font-weight:600}.sub{margin-top:2px;font-size:12.5px;color:var(--muted)}.mapbox{margin:8px 0 4px}.mapbox canvas{width:100%;max-width:min(100%,calc(100vh - 135px));height:auto;display:block}.best{font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums}.card.setup{display:grid;gap:0 24px;align-items:start}@media(orientation:landscape)and (min-width:640px){.card.setup{grid-template-columns:.95fr 1.05fr}}.fieldrow{display:grid;grid-template-columns:1fr 1fr;gap:0 14px;align-items:end}.lab{display:block;font-size:12.5px;font-weight:500;color:var(--muted);margin-top:9px}input[type=text]{display:block;width:100%;margin-top:4px;padding:7px 10px;font-size:14px;color:var(--foreground);background:var(--card-2);border:1px solid var(--border);border-radius:6px}input[type=range]{display:block;width:100%;margin-top:13px;accent-color:var(--primary);height:22px}.seg{display:flex;gap:4px;margin-top:4px;background:var(--card-2);border:1px solid var(--border);border-radius:var(--radius);padding:3px}.seg button{flex:1;padding:6px 4px;font-size:13px;border:0;border-radius:6px;background:transparent;color:var(--muted)}.seg button.sel{background:var(--primary);color:var(--primary-fg);font-weight:600}.seg.slim{max-width:300px;margin:10px 0 12px}.togglerow{display:flex;gap:16px;margin-top:11px}.tog{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--muted);cursor:pointer}.tog input{accent-color:var(--primary);width:15px;height:15px}.tog:has(input:checked){color:var(--foreground)}button{padding:9px 12px;border-radius:var(--radius);border:1px solid var(--border-strong);background:transparent;color:var(--foreground);font-size:14px;font-weight:500;cursor:pointer}button.go{background:var(--primary);border-color:var(--primary);color:var(--primary-fg);font-weight:600}button.go:active{background:var(--primary-strong)}.btnrow{display:flex;gap:10px;margin-top:12px}.btnrow .go{flex:1.4}.btnrow button:not(.go){flex:1}.foot{margin-top:9px;font-size:11.5px;color:var(--subtle);line-height:1.5}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.card.board{width:min(720px,100%)}.boardcols{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:4px}@media(max-width:620px){.boardcols{grid-template-columns:1fr}}.colhead{font-size:12px;font-weight:600;color:var(--subtle);padding-bottom:6px;border-bottom:1px solid var(--border)}.rows{font-variant-numeric:tabular-nums;max-height:42vh;overflow-y:auto}.row{display:grid;grid-template-columns:24px 1fr 12px 72px;gap:6px;align-items:baseline;padding:6px 4px;border-bottom:1px solid rgba(63,63,70,.35);font-size:13px}.row i{font-style:normal;color:var(--subtle);font-size:12px}.row b{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.row span{color:var(--amber)}.row em{font-style:normal;font-family:var(--mono);text-align:right}.row.you{background:#6366f11a;border-left:2px solid var(--primary)}.row.gap{margin-top:8px}.empty{padding:14px 4px;color:var(--subtle);font-size:13px}@media(max-height:420px){.card{padding:10px 14px}h1{font-size:16px}.lab{margin-top:6px;font-size:12px}input[type=text]{padding:5px 9px}input[type=range]{margin-top:10px;height:20px}.seg button{padding:5px 4px;font-size:12.5px}.togglerow{margin-top:8px}.btnrow{margin-top:9px}.btnrow button{padding:8px 10px}.foot{margin-top:6px;font-size:10.5px}.mapbox canvas{max-width:min(100%,calc(100vh - 112px))}}#rotate-overlay{position:fixed;inset:0;z-index:40;background:var(--background);display:none;align-items:center;justify-content:center;text-align:center;color:var(--muted);font-size:14px}@media(orientation:portrait){body.driving #rotate-overlay{display:flex}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}