:root{
  --accent:#e60012; --bg:#f7f7f7; --card:#ffffff; --text:#111111; --muted:#6b6b6b; --radius:16px;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}
header{position:sticky;top:0;background:var(--card);display:flex;align-items:center;gap:12px;padding:10px 14px;border-bottom:1px solid #ddd;z-index:9}
header img.logo{height:28px}
header h1{font-size:16px;margin:0;font-weight:700}
nav.tabs{display:flex;gap:8px;overflow:auto;padding:8px 12px;background:var(--bg);position:sticky;top:56px;z-index:8;border-bottom:1px solid #eee}
nav.tabs button{padding:10px 12px;border-radius:999px;border:1px solid #ddd;background:white;font-weight:600;white-space:nowrap}
nav.tabs button.active{background:var(--accent);color:white;border-color:var(--accent)}
main{padding:14px;max-width:900px;margin:0 auto 80px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:700px){.grid{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid #e7e7e7;border-radius:var(--radius);padding:12px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.car-title{display:flex;align-items:center;gap:8px;font-weight:700;font-size:14px;margin-bottom:6px}
.flag{width:22px;height:16px;border-radius:3px;border:1px solid #ccc;overflow:hidden;display:inline-flex}
.flex{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
button.primary{background:var(--accent);color:#fff;border:none;border-radius:12px;padding:10px 12px;font-weight:700}
button.outline{background:#fff;color:var(--text);border:1px solid #ddd;border-radius:12px;padding:8px 10px}
input,select,textarea{width:100%;padding:10px 12px;border-radius:12px;border:1px solid #ddd;background:#fff}
label{font-size:12px;color:var(--muted);display:block;margin:8px 2px}
.list{display:flex;flex-direction:column;gap:10px}
.row{display:flex;justify-content:space-between;gap:8px;align-items:center}
.muted{color:var(--muted)}
.pill{display:inline-flex;align-items:center;gap:6px;background:#f0f0f0;border-radius:999px;padding:6px 10px;font-size:12px}
.hidden{display:none}
footer.fab{position:fixed;bottom:16px;right:16px;display:flex;gap:8px}
.fab button{height:48px;width:48px;border-radius:999px;border:none;background:var(--accent);color:#fff;font-weight:900;font-size:20px;box-shadow:0 6px 18px rgba(230,0,18,.3)}
.section-title{font-weight:800;font-size:14px;margin:10px 0}
.banner{background:#fff3f3;border:1px solid #ffd2d2;color:#5b0000;padding:8px 12px;border-radius:12px;margin:10px 0}