:root{color-scheme:light dark;--bg: #0f172a;--card: #1e293b;--text: #e2e8f0;--muted: #94a3b8;--accent: #38bdf8;--fresh: #22c55e;--aging: #eab308;--stale: #f97316;--unknown: #64748b}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.app{max-width:640px;margin:0 auto;padding:16px;padding-top:calc(16px + env(safe-area-inset-top,0px));padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}.app-header{display:flex;align-items:center;gap:12px}.app-logo{flex-shrink:0;border-radius:6px}header h1{margin-bottom:0}.muted{color:var(--muted);font-size:.9em}.error{color:#f87171}.card{background:var(--card);border-radius:12px;padding:14px;margin-bottom:12px}.vehicle-bar,.location-bar,.sort-bar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}select,input,button{font-size:1em;padding:8px 10px;border-radius:8px;border:1px solid #334155;background:#0f172a;color:var(--text)}button{cursor:pointer}button.primary{background:var(--accent);color:#0f172a;font-weight:600;border:none}button.active{border-color:var(--accent);color:var(--accent)}button.link{background:none;border:none;color:var(--accent);padding:4px 0;text-decoration:underline}.form label{display:flex;flex-direction:column;gap:4px;margin-bottom:10px;font-size:.9em}.row{display:flex;gap:8px}.segmented{display:flex;gap:8px;margin-bottom:10px}.segmented button{flex:1}.station-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}.badge{font-size:.75em;padding:2px 8px;border-radius:999px;color:#0f172a;font-weight:600}.badge--fresh{background:var(--fresh)}.badge--aging{background:var(--aging)}.badge--stale{background:var(--stale)}.badge--unknown{background:var(--unknown);color:#e2e8f0}.station{border-left:4px solid var(--unknown)}.station--fresh{border-left-color:var(--fresh)}.station--aging{border-left-color:var(--aging)}.station--stale{border-left-color:var(--stale)}.price-line{margin:6px 0}.price{font-size:1.2em;font-weight:700}.breakdown{list-style:none;padding:0;margin:6px 0;font-size:.85em;color:var(--muted)}.total{font-weight:700;margin-top:4px}.unknown-price{color:var(--muted);font-style:italic;margin:8px 0}.all-fuel-prices{margin:10px 0;padding-top:8px;border-top:1px solid #334155}.fuel-price-list{list-style:none;padding:0;margin:6px 0;font-size:.9em}.fuel-price-list li{display:flex;align-items:center;gap:4px;flex-wrap:wrap;padding:4px 0}.admin-bar{flex-wrap:wrap}.admin-panel{margin-bottom:12px}.admin-station-list{list-style:none;padding:0;margin:10px 0 0}.admin-station-list li{margin-bottom:10px}.permissions-panel{margin-bottom:12px}.permission-list{list-style:none;padding:0;margin:8px 0 0}.permission-list li{margin-bottom:6px}.permission-toggle{display:flex;flex-direction:row;align-items:center;gap:8px;font-weight:400}