/* ListOn GitHub Pages — legal documents */
:root {
  --primary: #6372c5;
  --bg: #eef0f8;
  --text: #1c1c1e;
  --muted: #8e8e9a;
  --card: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN",
    Meiryo, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
}

header {
  background: var(--primary);
  color: #fff;
  padding: 1.25rem 1.5rem;
}

header a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: 0.9rem;
}

header h1 {
  margin: 0.5rem 0 0;
  font-size: 1.5rem;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 1.5rem;
}

.card {
  background: var(--card);
  border-radius: 16px;
  padding: 1.5rem 1.75rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.card h1 {
  font-size: 1.4rem;
  margin-top: 0;
}

.card h2 {
  font-size: 1.15rem;
  margin-top: 2rem;
  padding-bottom: 0.35rem;
  border-bottom: 2px solid var(--bg);
}

.card h3 {
  font-size: 1rem;
  margin-top: 1.25rem;
}

.card p,
.card li {
  color: var(--text);
}

.card a {
  color: var(--primary);
}

.card table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  margin: 1rem 0;
}

.card th,
.card td {
  border: 1px solid #e8e9ef;
  padding: 0.5rem 0.65rem;
  text-align: left;
}

.card th {
  background: var(--bg);
}

.meta {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

footer {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--muted);
  font-size: 0.85rem;
}

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

.index-links li {
  margin-bottom: 0.75rem;
}

.index-links a {
  display: block;
  padding: 1rem 1.25rem;
  background: var(--card);
  border-radius: 12px;
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.index-links a:hover {
  background: #f8f9fc;
}

.loading {
  color: var(--muted);
  text-align: center;
  padding: 2rem;
}

.error {
  color: #c62828;
}

@media (max-width: 600px) {
  main {
    padding: 1rem;
  }

  .card {
    padding: 1.25rem;
  }
}