:root{--bg: #0f1115;--panel: #171a21;--text: #e7e7ea;--muted: #a9acb5;--border: #2a2f3a;--accent: #4caf50;--bar-bg: #2b2f38;--bar-fill: #1e3a8a}:root[data-theme=light]{--bg: #ffffff;--panel: #f5f6f8;--text: #111318;--muted: #5b6270;--border: #d7dbe3;--accent: #2e7d32;--bar-bg: #c9ced8;--bar-fill: #1e3a8a}.raceInner{max-width:1200px;margin:0 auto}@media(max-width:520px){.raceInner{padding-left:46px}}@media(max-height:520px)and (orientation:landscape)and (pointer:coarse){.raceInner{padding-left:46px}}html,body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}nav{background:var(--panel);border-bottom:1px solid var(--border)}a{color:var(--text)}small{color:var(--muted)}button,input,select{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:6px 10px}button{cursor:pointer}button:disabled{opacity:.6;cursor:default}