:root {
  color-scheme: light dark;
  --fg: #1a1a1a;
  --bg: #fafafa;
  --accent: #2b6cb0;
  --border: #d8d8d8;
  --error-bg: #fdecea;
  --error-fg: #a1222c;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fg: #eaeaea;
    --bg: #15171a;
    --accent: #6ab0f3;
    --border: #333;
    --error-bg: #3a1f22;
    --error-fg: #ffb4b4;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  line-height: 1.5;
}
.container { max-width: 640px; margin: 0 auto; padding: 2rem 1.25rem 4rem; }
a.brand { color: var(--fg); text-decoration: none; }
h1 { font-size: 1.5rem; margin-bottom: 1.5rem; }
.lede { color: #666; margin-bottom: 1.5rem; }
label { display: block; font-weight: 600; margin: 1rem 0 0.25rem; }
.req { color: var(--error-fg); }
input[type=url], textarea {
  width: 100%;
  padding: 0.6rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--fg);
  font-size: 1rem;
}
.checkbox-label { font-weight: normal; display: flex; align-items: center; gap: 0.5rem; margin-top: 1rem; }
.hint { color: #888; font-size: 0.85rem; margin-top: 0.25rem; }
button, .button {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.7rem 1.4rem;
  border: none;
  border-radius: 6px;
  background: var(--accent);
  color: white;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
}
.button.secondary { background: #888; }
.alert { padding: 0.75rem 1rem; border-radius: 6px; margin-bottom: 1rem; }
.alert-error { background: var(--error-bg); color: var(--error-fg); }
.meta dt { font-weight: 600; margin-top: 0.75rem; }
.meta dd { margin: 0; word-break: break-all; }
.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  font-size: 0.85rem;
}
.timeline { padding-left: 1.2rem; color: #888; font-size: 0.9rem; }
.summary { white-space: pre-wrap; background: rgba(128,128,128,0.08); padding: 1rem; border-radius: 6px; }
.downloads { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.admin-table th, .admin-table td { border-bottom: 1px solid var(--border); padding: 0.4rem; text-align: left; }