:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --text: #1d2330;
  --muted: #667085;
  --line: #e3e6eb;
  --accent: #2459d6;
  --good: #1a7f44;
  --ok: #a46a00;
  --meh: #b42318;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171c;
    --card: #1d2128;
    --text: #e6e8eb;
    --muted: #98a2b3;
    --line: #2f3540;
    --accent: #7aa2ff;
    --good: #4cc27c;
    --ok: #e0a53a;
    --meh: #f47a6e;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); }
h1 { font-size: 1.25rem; margin: 0; }
main { max-width: 960px; margin: 0 auto; padding: 16px; }
.muted { color: var(--muted); }
.error { color: var(--meh); }
button { font: inherit; padding: 6px 14px; border-radius: 6px; border: 1px solid var(--accent); background: var(--accent); color: #fff; cursor: pointer; }
button.link { background: none; border: none; color: var(--accent); padding: 0; }
input, select, textarea { font: inherit; color: inherit; background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 5px 8px; }

.bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 16px; background: var(--card); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.bar nav { display: flex; gap: 16px; align-items: center; }
.bar nav a[aria-current] { font-weight: 600; text-decoration: none; color: var(--text); }

.login { max-width: 320px; margin: 15vh auto; padding: 0 16px; display: grid; gap: 12px; }
.login form { display: grid; gap: 10px; }
.login label { display: grid; gap: 4px; }

.controls { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; }

.cars { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.car { display: grid; grid-template-columns: 240px 1fr; gap: 14px; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 12px; }
.car.no-photo { grid-template-columns: 1fr; }
.car .photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 6px; display: block; }
.car .head { display: flex; justify-content: space-between; gap: 10px; align-items: start; }
.car h2 { font-size: 1.05rem; margin: 0; }
.car h2 .rank { color: var(--muted); font-weight: 400; }
.car .score { font-weight: 700; font-size: 1.1rem; min-width: 2.6em; text-align: center; padding: 2px 6px; border-radius: 6px; border: 2px solid currentColor; }
.score.good { color: var(--good); }
.score.ok { color: var(--ok); }
.score.meh { color: var(--meh); }
.car p { margin: 4px 0 8px; }
.proscons { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.proscons h3 { font-size: .85rem; margin: 0; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.proscons ul { margin: 4px 0 8px; padding-left: 18px; }
.research summary { cursor: pointer; color: var(--accent); }
.research pre { white-space: pre-wrap; font: inherit; font-size: .9rem; background: var(--bg); padding: 8px; border-radius: 6px; }
.mine { display: flex; gap: 12px; align-items: end; flex-wrap: wrap; margin-top: 8px; border-top: 1px solid var(--line); padding-top: 8px; }
.mine label { display: grid; gap: 2px; font-size: .85rem; color: var(--muted); }
.mine .notes-label { flex: 1; min-width: 200px; }
.mine textarea { width: 100%; resize: vertical; }

.config { display: grid; gap: 14px; }
.config fieldset { border: 1px solid var(--line); border-radius: 10px; background: var(--card); display: flex; flex-wrap: wrap; gap: 12px; padding: 12px; }
.config legend { font-weight: 600; padding: 0 4px; }
.config label { display: grid; gap: 4px; min-width: 150px; }
.config label.wide { flex: 1 1 100%; }
.config label.check, .checks label { display: flex; align-items: center; gap: 6px; min-width: 0; }
.checks { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.actions { display: flex; gap: 12px; align-items: center; }

@media (max-width: 640px) {
  .car { grid-template-columns: 1fr; }
  .proscons { grid-template-columns: 1fr; }
}