*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  color-scheme: light dark;
  --bg: #0f1117;
  --surface: #1a1d27;
  --text: #f0f2f8;
  --muted: #8b92a8;
  --accent: #3d8bfd;
  --removed: #6b7280;
  --badge-bg: #3b1f1f;
  --badge-text: #f87171;
  --border: #2a2f3d;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f6fa;
    --surface: #ffffff;
    --text: #111827;
    --muted: #6b7280;
    --accent: #2563eb;
    --removed: #9ca3af;
    --badge-bg: #fee2e2;
    --badge-text: #b91c1c;
    --border: #e5e7eb;
  }
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

.hero {
  text-align: center;
  padding: 2rem 0 1.5rem;
}

.label {
  margin: 0 0 0.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.count {
  margin: 0;
  font-size: clamp(4.5rem, 22vw, 7rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.company {
  margin: 0.75rem 0 0;
  font-size: 1rem;
  color: var(--muted);
}

.meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 1.5rem;
}

.last-checked {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.source {
  margin: 0;
}

.source a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.source a:hover {
  text-decoration: underline;
}

.refresh-btn {
  margin-top: 0.25rem;
  padding: 0.5rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
}

.refresh-btn:hover:not(:disabled) {
  background: var(--border);
}

.refresh-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.status {
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  text-align: center;
}

.status.error {
  background: var(--badge-bg);
  color: var(--badge-text);
}

.status.info {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--muted);
}

.section-title {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.vin-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.vin-item {
  padding: 0.875rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 0.5rem;
}

.vin-item.loading {
  text-align: center;
  color: var(--muted);
}

.vin-item.removed {
  opacity: 0.65;
}

.vin-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.vin-code {
  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', monospace;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  word-break: break-all;
}

.badge {
  flex-shrink: 0;
  padding: 0.15rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 4px;
  background: var(--badge-bg);
  color: var(--badge-text);
}

.vin-decoded {
  margin: 0.25rem 0 0;
  font-size: 0.8rem;
  color: var(--muted);
  word-wrap: break-word;
}

.vin-details {
  margin: 0.15rem 0 0;
  font-size: 0.8rem;
  color: var(--muted);
}

.vin-date {
  margin: 0.15rem 0 0;
  font-size: 0.75rem;
  color: var(--muted);
}

.site-footer {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.875rem;
}

.site-footer a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.site-footer a:hover {
  text-decoration: underline;
}

.footer-sep {
  margin: 0 0.5rem;
  color: var(--muted);
}