:root{font-family:Helvetica Neue,Arial,sans-serif;color:#f5f3ec;background:#1d2823;font-synthesis:none;--fg: #f5f3ec;--muted: rgba(245, 243, 236, .58);--line: rgba(245, 243, 236, .42);--panel: rgba(18, 24, 21, .88)}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overflow:hidden}body{overscroll-behavior:none}button,input,select{font:inherit}button{color:inherit}button:focus-visible,select:focus-visible,input:focus-visible{outline:1px solid var(--fg);outline-offset:4px}#scene{position:fixed;inset:0;width:100%;height:100%;display:block;background:#d6ac79}.overlay{position:fixed;inset:0;z-index:10;transition:opacity .35s linear,visibility .35s}.overlay.is-hidden{opacity:0;visibility:hidden;pointer-events:none}.title-screen{display:grid;grid-template-columns:1fr auto 1fr;grid-template-rows:1fr auto 1fr;padding:28px 32px;background:#0c120f33;text-shadow:0 1px 8px rgba(0,0,0,.35)}.title-mark{grid-column:1;grid-row:1;align-self:start}.wordmark{display:flex;align-items:center;gap:8px}.wheel-mark{width:15px;height:15px;flex:none;color:var(--fg);opacity:.82}.title-mark h1{margin:0;font-family:Georgia,Iowan Old Style,Times New Roman,serif;font-style:italic;font-size:15px;line-height:1;font-weight:400;letter-spacing:.02em;text-transform:lowercase}.title-mark p{margin:7px 0 0 23px;color:var(--muted);font-size:10px;letter-spacing:.13em}.start-button{grid-column:2;grid-row:2;position:relative;min-width:76px;padding:10px 0;border:0;border-bottom:1px solid var(--fg);background:transparent;font-size:12px;letter-spacing:.16em;text-transform:lowercase;cursor:pointer}.start-button:after{content:"";position:absolute;right:0;bottom:-1px;width:0;height:1px;background:#111;transition:width .16s}.start-button:hover:after{width:100%}.title-meta{grid-column:1;grid-row:3;align-self:end;display:grid;gap:4px;color:var(--muted);font-size:9px;letter-spacing:.08em}.title-meta p{margin:0}.title-meta span{display:inline-block;width:48px;color:var(--fg)}.best-distance{grid-column:3;grid-row:3;align-self:end;justify-self:end;margin:0;font-size:9px;letter-spacing:.1em}.best-distance span{color:var(--muted);margin-right:8px}.best-distance b{font-weight:400;font-variant-numeric:tabular-nums}.hud{position:fixed;inset:0;z-index:4;pointer-events:none;transition:opacity .2s linear;text-shadow:0 1px 6px rgba(0,0,0,.45)}.hud.is-hidden{opacity:0}.speedometer{position:absolute;left:30px;bottom:27px;display:flex;align-items:baseline;gap:8px}.speedometer strong{font-size:32px;line-height:1;font-weight:300;letter-spacing:-.04em;font-variant-numeric:tabular-nums}.speedometer span{color:var(--muted);font-size:9px;letter-spacing:.1em}.distance{position:absolute;top:28px;left:30px;font-size:10px;letter-spacing:.08em;font-variant-numeric:tabular-nums}.distance span{color:var(--muted);margin-right:8px}.distance b{font-weight:400}.distance em{color:var(--muted);font-size:9px;font-style:normal;text-transform:lowercase}.stamina{position:absolute;left:30px;bottom:18px;width:72px;height:1px;background:#f5f3ec47;overflow:hidden}.stamina i{display:block;width:100%;height:100%;transform-origin:left;background:var(--fg)}.pause-button{position:absolute;top:27px;right:31px;padding:0;border:0;background:transparent;pointer-events:auto;color:var(--muted);font-size:9px;letter-spacing:.12em;cursor:pointer}.pause-button:hover{color:var(--fg)}.milestone{position:fixed;top:22%;left:50%;z-index:7;opacity:0;transform:translate(-50%,6px);font-size:12px;letter-spacing:.15em;text-shadow:0 1px 5px rgba(0,0,0,.45);pointer-events:none}.milestone.show{animation:milestone 2.4s linear both}@keyframes milestone{0%{opacity:0}18%,72%{opacity:1;transform:translate(-50%)}to{opacity:0;transform:translate(-50%,-4px)}}.pause-screen{display:grid;place-items:center;background:#0d121080}.pause-card{width:min(320px,calc(100vw - 40px));padding:26px 0 0;border-top:1px solid var(--line);background:var(--panel);box-shadow:0 12px 50px #00000038}.pause-card h2{margin:0 24px 22px;font-size:12px;font-weight:500;letter-spacing:.14em}.pause-actions{display:grid;border-top:1px solid rgba(245,243,236,.14);border-bottom:1px solid rgba(245,243,236,.14)}.pause-actions button{padding:11px 24px;border:0;border-bottom:1px solid rgba(245,243,236,.1);background:transparent;text-align:left;color:var(--muted);font-size:10px;letter-spacing:.1em;cursor:pointer}.pause-actions button:last-child{border-bottom:0}.pause-actions button:hover{color:var(--fg);background:#ffffff0a}.settings{display:grid;gap:0;padding:14px 24px}.settings label{min-height:32px;display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--muted);font-size:9px;letter-spacing:.08em}.settings select{min-width:56px;padding:2px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;color:var(--fg);background:transparent;font-size:9px}.settings select option{color:#111}.settings input[type=range]{width:80px;height:1px;accent-color:var(--fg)}.check-row input{width:12px;height:12px;margin:0;accent-color:#202a25}.pause-help{margin:0;padding:10px 24px 12px;border-top:1px solid rgba(245,243,236,.1);color:#f5f3ec59;font-size:8px;letter-spacing:.08em}.touch-controls{display:none;position:fixed;z-index:6;left:16px;right:16px;bottom:16px;justify-content:space-between;pointer-events:none}.touch-controls div{display:flex;gap:8px;align-items:end}.touch-controls button{width:48px;height:48px;padding:0;border:1px solid rgba(245,243,236,.42);border-radius:0;background:#0e141140;pointer-events:auto;touch-action:none;font-size:10px}.touch-controls button.small{width:38px;height:38px;font-size:8px}.touch-controls button.is-pressed{color:#15201b;background:var(--fg)}@media(hover:none),(pointer:coarse){.is-riding .touch-controls{display:flex}.speedometer{bottom:82px}.stamina{bottom:72px}}@media(max-width:600px){.title-screen{padding:21px 20px}.title-meta{display:none}.best-distance{grid-column:1 / 4;justify-self:center}.speedometer,.stamina,.distance{left:20px}.pause-button{right:20px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}