:root{color-scheme:dark;--bg: #000;--fg: #fff;--dim: #9a9a9a;--green: #21d07a;--red: #ff4040;--amber: #ffb020;--panel: #141414;--line: #2a2a2a;font-family:system-ui,-apple-system,sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{margin:0;height:100%;background:var(--bg);color:var(--fg);overscroll-behavior:none}button{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--fg);border-radius:10px;padding:10px 16px;cursor:pointer}button.primary{background:var(--green);border-color:var(--green);color:#000;font-weight:700}button.danger{color:var(--red);border-color:#532}button:disabled{opacity:.4;cursor:default}input,select{font:inherit;background:var(--panel);color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:8px 10px}.screen{min-height:100%;padding:16px;padding-bottom:max(16px,env(safe-area-inset-bottom))}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;margin:10px 0}h1{font-size:22px;margin:4px 0 12px}h2{font-size:16px;margin:0 0 8px}.dim{color:var(--dim)}.mono{font-variant-numeric:tabular-nums}table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}th,td{border-bottom:1px solid var(--line);padding:6px 8px;text-align:right}th:first-child,td:first-child{text-align:left}td.best{color:var(--green);font-weight:700}.hud{height:100dvh;display:flex;flex-direction:column;background:#000;overflow:hidden;-webkit-user-select:none;user-select:none}.hud-top{display:flex;justify-content:space-between;padding:10px 16px;font-size:clamp(18px,4vmin,28px);color:var(--dim)}.hud-delta{flex:1;display:flex;align-items:center;justify-content:center;font-size:clamp(70px,24vmin,200px);font-weight:800;font-variant-numeric:tabular-nums;line-height:1}.hud-delta.ahead{color:var(--green)}.hud-delta.behind{color:var(--red)}.hud-delta.neutral{color:var(--fg)}.hud-bottom{display:flex;justify-content:space-between;align-items:flex-end;padding:10px 16px 16px;font-size:clamp(22px,6vmin,44px);font-variant-numeric:tabular-nums}.hud-laptime{font-weight:700}.sector-flash{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;flex-direction:column;background:#000000e0;font-size:clamp(40px,14vmin,120px);font-weight:800;z-index:10;pointer-events:none}.trackmap{width:100%;height:auto;touch-action:none;background:#0a0a0a;border:1px solid var(--line);border-radius:12px}