:root{--bg:#0b0e11;--panel:#15171b;--grid:#1e2329;--text:#e4e7eb;--dim:#e6edf38c;--faint:#e6edf340;--up:#2bd97c;--down:#f23645;--accent:#f0b90b}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);width:100%;height:100%;color:var(--text);font-family:SF Mono,ui-monospace,Menlo,Consolas,monospace;overflow:hidden}#game{width:100vw;height:100vh;display:block}.hidden{display:none!important}#toast{z-index:5;color:var(--up);letter-spacing:.08em;white-space:nowrap;pointer-events:none;background:#0b0e11d9;border:1px solid #2bd97c66;border-radius:999px;padding:8px 18px;font-size:13px;animation:.15s ease-out fade-in;position:fixed;top:16%;left:50%;transform:translate(-50%)}#overlay{z-index:10;pointer-events:none;flex-direction:column;justify-content:center;align-items:center;gap:18px;display:flex;position:fixed;inset:0}.panel{border:1px solid var(--grid);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);text-align:center;background:#0b0e11d1;border-radius:12px;flex-direction:column;align-items:center;gap:14px;padding:28px 44px;animation:.18s ease-out fade-in;display:flex}.panel.loading{color:var(--dim);letter-spacing:.14em;font-size:15px;animation:1.2s ease-in-out infinite pulse}.prompt{letter-spacing:.14em;font-size:22px;font-weight:700}.pulse{animation:1.4s ease-in-out infinite pulse}.hint{color:var(--dim);letter-spacing:.1em;font-size:12px}.stamp{letter-spacing:.06em;color:var(--down);border:6px solid var(--down);text-shadow:0 0 18px #f2364599;background:#f2364512;border-radius:10px;max-width:92vw;padding:10px 30px;font-size:clamp(40px,7vw,84px);font-weight:900;animation:.16s cubic-bezier(.2,1.6,.4,1) stamp-in;transform:rotate(-7deg);box-shadow:0 0 42px #f2364559,inset 0 0 28px #f2364526}.crash-note{color:var(--dim);letter-spacing:.14em;font-size:12px}.finish .headline{letter-spacing:.08em;color:var(--up);text-shadow:0 0 22px #2bd97c73;max-width:80vw;font-size:clamp(20px,3.2vw,34px);font-weight:900}.final-time{font-variant-numeric:tabular-nums;font-size:clamp(44px,7vw,76px);font-weight:800;line-height:1}.best-row{color:var(--dim);letter-spacing:.1em;font-size:14px}.best-row.new-best{color:var(--accent);text-shadow:0 0 14px #f0b90b80;animation:1.2s ease-in-out infinite pulse}.stats{color:var(--dim);letter-spacing:.08em;gap:26px;font-size:13px;display:flex}#menu{z-index:20;background:radial-gradient(ellipse at 50% 0%, #11161d 0%, var(--bg) 65%);flex-direction:column;justify-content:center;align-items:center;gap:22px;padding:24px;display:flex;position:fixed;inset:0}.title{letter-spacing:.04em;background:linear-gradient(180deg, #e4e7eb 30%, var(--up));color:#0000;-webkit-background-clip:text;background-clip:text;font-size:clamp(52px,9vw,110px);font-weight:900;line-height:1}.tagline{color:var(--dim);letter-spacing:.18em;text-align:center;min-height:1.2em;font-size:13px}.courses{flex-direction:column;gap:6px;width:min(560px,92vw);max-height:52vh;padding:4px;display:flex;overflow-y:auto}.course{background:var(--panel);border:1px solid var(--grid);color:var(--text);font:inherit;text-align:left;cursor:pointer;border-radius:8px;grid-template-columns:92px 1fr auto 76px;align-items:center;gap:14px;padding:11px 16px;font-size:14px;transition:border-color .12s,background .12s,transform .12s;display:grid}.course:hover,.course:focus-visible{border-color:var(--up);background:#191d23;outline:none;transform:translateY(-1px)}.course .tk{letter-spacing:.06em;font-weight:800}.course .nm{color:var(--dim);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.course .stars{color:var(--accent);letter-spacing:.1em;font-size:12px}.course .pb{text-align:right;font-variant-numeric:tabular-nums;color:var(--up)}.course .pb.none{color:var(--faint)}.menu-hint{color:var(--dim);letter-spacing:.14em;text-align:center;font-size:11px}.menu-error{color:var(--down);letter-spacing:.1em;font-size:13px}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.45}}@keyframes stamp-in{0%{opacity:0;transform:rotate(-7deg)scale(1.7)}to{opacity:1;transform:rotate(-7deg)scale(1)}}