:root{--amber:#ffa63c;--amber-dim:#b06a1e;--cyan:#2ff3ff;--magenta:#ff2f7a;--ink:#05070b;--paper:#e8e2d5;--hud-font:"Rajdhani", "Segoe UI Semibold", "Segoe UI", system-ui, sans-serif;--num-font:"Consolas", "SFMono-Regular", "DIN Alternate", monospace}*{box-sizing:border-box;margin:0;padding:0}html,body,#app{background:var(--ink);width:100%;height:100%;font-family:var(--hud-font);color:var(--paper);-webkit-user-select:none;user-select:none;overflow:hidden}#scene{width:100%;height:100%;display:block;position:absolute;inset:0}#ui-root{pointer-events:none;position:absolute;inset:0}#scanlines{pointer-events:none;mix-blend-mode:overlay;z-index:50;background:repeating-linear-gradient(#ffffff06 0 1px,#0000 1px 3px);position:absolute;inset:0}#ui-root button{pointer-events:auto;font-family:var(--hud-font)}.panel{clip-path:polygon(0 14px,14px 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%);background:linear-gradient(160deg,#0a0c12eb,#100c0adb);border:1px solid #ffa63c59;box-shadow:0 0 0 1px #0009,0 18px 60px #0000008c,inset 0 0 42px #ffa63c0f}.hud-chip{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,10px 100%,0 calc(100% - 10px));background:#08090db8;border:1px solid #ffa63c59}.screen{pointer-events:auto;background:radial-gradient(at 50% 30%,#140c0640,#030406e0 75%);justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.screen-inner{text-align:center;width:min(860px,92vw);padding:42px 48px 36px}.title{letter-spacing:.14em;text-transform:uppercase;background:linear-gradient(180deg, #ffe9c9 0%, var(--amber) 45%, #a33f10 100%);color:#0000;filter:drop-shadow(0 0 22px #ffa63c59);-webkit-background-clip:text;background-clip:text;font-size:clamp(52px,8vw,96px);font-weight:700;line-height:.95}.subtitle{letter-spacing:.42em;text-transform:uppercase;color:#2ff3ffd9;margin-top:10px;font-size:15px}.btn-row{flex-wrap:wrap;justify-content:center;gap:14px;margin-top:34px;display:flex}.btn{appearance:none;color:var(--paper);letter-spacing:.22em;text-transform:uppercase;cursor:pointer;clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px));background:linear-gradient(#ffa63c29,#ffa63c0d);border:1px solid #ffa63c8c;padding:14px 30px;font-size:17px;font-weight:600;transition:transform .12s,box-shadow .12s,background .12s}.btn:hover,.btn:focus-visible{background:linear-gradient(#ffa63c52,#ffa63c1a);outline:none;transform:translateY(-1px);box-shadow:0 0 24px #ffa63c59}.btn.ghost{background:linear-gradient(#2ff3ff1f,#2ff3ff08);border-color:#2ff3ff66}.controls-list{letter-spacing:.08em;color:#e8e2d5b8;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px 18px;max-width:560px;margin:26px auto 0;font-size:13.5px;display:grid}.controls-list b{color:var(--amber);font-weight:600}.car-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-top:26px;display:grid}.car-card{cursor:pointer;text-align:left;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px));background:#0a0b10cc;border:1px solid #ffffff14;padding:18px 16px 14px;transition:transform .12s,border-color .12s}.car-card:hover{border-color:#2ff3ff73;transform:translateY(-2px)}.car-card.selected{border-color:var(--amber);box-shadow:0 0 26px #ffa63c47,inset 0 0 30px #ffa63c12}.car-card h3{letter-spacing:.18em;text-transform:uppercase;font-size:19px}.car-card p{color:#e8e2d599;letter-spacing:.04em;min-height:34px;margin-top:4px;font-size:12.5px}.stat{letter-spacing:.2em;color:#e8e2d58c;grid-template-columns:58px 1fr;align-items:center;gap:8px;margin-top:10px;font-size:11px;display:grid}.stat .bar{background:#ffffff14;height:5px}.stat .bar i{background:linear-gradient(90deg, var(--cyan), var(--amber));height:100%;display:block}.hud{pointer-events:none;font-variant-numeric:tabular-nums;position:absolute;inset:0}.hud-tl{flex-direction:column;gap:8px;display:flex;position:absolute;top:18px;left:20px}.coins{align-items:baseline;gap:10px;padding:8px 16px;display:flex}.coins .label{letter-spacing:.34em;color:var(--amber);font-size:12px}.coins .value{font-family:var(--num-font);color:#ffd9a0;text-shadow:0 0 14px #ffa63c80;font-size:26px;font-weight:700}.timer{font-family:var(--num-font);letter-spacing:.08em;color:#e8e2d5eb;padding:6px 14px;font-size:19px}.hud-tc{text-align:center;position:absolute;top:14px;left:50%;transform:translate(-50%)}.speed{justify-content:center;align-items:baseline;gap:8px;padding:6px 26px 10px;display:flex}.speed .num{font-family:var(--num-font);color:#fff;text-shadow:0 0 18px #ffbe7873;font-size:58px;font-weight:700;line-height:1}.speed .unit{letter-spacing:.3em;color:#e8e2d599;font-size:13px}.speed .mult{font-family:var(--num-font);color:var(--cyan);text-shadow:0 0 14px #2ff3ff8c;margin-left:10px;font-size:24px;font-weight:700}.driftbar{background:#ffffff1a;width:240px;height:4px;margin:8px auto 0}.driftbar i{background:linear-gradient(90deg, var(--amber), var(--magenta));width:0%;height:100%;transition:width 80ms linear;display:block;box-shadow:0 0 12px #ff2f7a99}.callout{letter-spacing:.2em;text-transform:uppercase;color:var(--amber);text-shadow:0 0 26px #ffa63ca6;opacity:0;margin-top:16px;font-size:44px;font-weight:700;transition:opacity .1s,transform .1s;transform:scale(.9)}.callout.show{opacity:1;transform:scale(1)}.callout.big{color:var(--magenta);text-shadow:0 0 30px #ff2f7ab3}.hud-tr{gap:8px;display:flex;position:absolute;top:18px;right:20px}.icon-btn{width:44px;height:44px;color:var(--paper);cursor:pointer;clip-path:polygon(0 0,calc(100% - 9px) 0,100% 9px,100% 100%,9px 100%,0 calc(100% - 9px));background:#08090db8;border:1px solid #ffa63c59;place-items:center;font-size:17px;display:grid}.icon-btn:hover{border-color:var(--amber);color:var(--amber)}.laps{letter-spacing:.34em;color:#e8e2d5bf;text-shadow:0 2px 8px #000;font-size:14px;position:absolute;top:76px;left:50%;transform:translate(-50%)}.countdown{font-family:var(--num-font);color:var(--amber);text-shadow:0 0 40px #ffa63c99;place-items:center;font-size:120px;font-weight:700;display:grid;position:absolute;inset:0}.results-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-top:24px;display:grid}.result-cell{background:#0a0b10b3;border:1px solid #ffffff14;padding:14px}.result-cell .k{letter-spacing:.28em;text-transform:uppercase;color:#e8e2d580;font-size:11px}.result-cell .v{font-family:var(--num-font);color:var(--amber);margin-top:6px;font-size:27px;font-weight:700}body.fatal:after{content:"FATAL — see console";text-align:center;color:var(--magenta);letter-spacing:.2em;font-size:28px;position:absolute;inset:auto 0 40%}
