:root {
  --bg: #111827;
  --card: #1f2937;
  --input: #374151;
  --border: #374151;
  --text: #f9fafb;
  --muted: #9ca3af;
  --primary: #7c3aed;
  --primary-hover: #6d28d9;
  --danger: #ef4444;
  --radius: 12px;
  /* one width for the header content and every page body */
  --content-width: 44rem;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f9fafb;
    --card: #ffffff;
    --input: #f3f4f6;
    --border: #e5e7eb;
    --text: #111827;
    --muted: #6b7280;
    color-scheme: light;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: inherit; }
.top { border-bottom: 1px solid var(--border); }
/* same box as <main>: max-width includes the 16px gutters, so the edges line up */
.top .inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 14px 16px;
}
.brand { text-decoration: none; font-weight: 700; letter-spacing: -0.01em; }
.brand span { color: var(--primary); }
.top nav a { color: var(--muted); text-decoration: none; font-size: 0.9375rem; }
.top nav a:hover { color: var(--text); }
main { flex: 1; width: 100%; max-width: var(--content-width); margin: 0 auto; padding: 24px 16px; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
}
.card + .card { margin-top: 16px; }
.card.danger { border-color: rgba(239, 68, 68, 0.4); }
h1 { font-size: 1.25rem; line-height: 1.3; margin: 0 0 12px; letter-spacing: -0.01em; }
h2 { font-size: 1.0625rem; margin: 0 0 8px; }
p { margin: 0 0 12px; }
p:last-child { margin-bottom: 0; }
.muted { color: var(--muted); }
.label { color: var(--muted); font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.06em; margin: 16px 0 4px; }
code.url {
  display: block;
  background: var(--input);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.875rem;
  word-break: break-all;
  user-select: all;
}
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0 0 8px; font-size: 0.9375rem; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; word-break: break-word; }
.tag {
  display: inline-block;
  font-size: 0.75rem;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--input);
  color: var(--muted);
  margin-left: 6px;
  vertical-align: middle;
}
.perms { margin: 0 0 12px; padding-left: 20px; }
.perms li { margin: 4px 0; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.actions form { display: contents; }
.button {
  display: inline-block;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: 10px;
  border: 1px solid var(--primary);
  background: var(--primary);
  color: #fff;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
}
.button:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.button.secondary { background: transparent; color: var(--text); border-color: var(--border); }
.button.secondary:hover { background: var(--input); }
.button.small { min-height: 36px; padding: 6px 12px; font-size: 0.875rem; }
.button.danger-button { background: transparent; color: var(--danger); border-color: var(--danger); }
.button.danger-button:hover { background: rgba(239, 68, 68, 0.1); }
.notice {
  background: var(--card);
  border: 1px solid var(--primary);
  border-radius: 10px;
  padding: 10px 14px;
  margin: 0 0 16px;
}
.table-wrap { overflow-x: auto; margin: 8px -16px; padding: 0 16px; }
table { width: 100%; border-collapse: collapse; font-size: 0.9375rem; }
th { text-align: left; color: var(--muted); font-weight: 500; font-size: 0.8125rem; padding: 8px 8px 8px 0; border-bottom: 1px solid var(--border); }
td { padding: 10px 8px 10px 0; border-bottom: 1px solid var(--border); vertical-align: top; }
td:last-child, th:last-child { text-align: right; padding-right: 0; }
footer { color: var(--muted); font-size: 0.8125rem; text-align: center; padding: 20px 16px; }