/* ScoreTally User Guide Styles */
:root {
  --bg-main: #0f1419;
  --bg-surface: #1a2027;
  --bg-card: #222d36;
  --text-main: #e8eaed;
  --text-dim: #9aa0a6;
  --accent: #009688;
  --accent-light: #4db6ac;
  --gold: #c8a415;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --radius-sm: 8px;
  --radius-lg: 16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-main);
  color: var(--text-main);
  line-height: 1.7;
  font-size: 15px;
}

/* ─── Layout ─────────────────────────────────────────────────── */
.guide-layout {
  display: flex;
  min-height: 100vh;
}

.guide-sidebar {
  position: sticky;
  top: 0;
  width: 260px;
  height: 100vh;
  overflow-y: auto;
  padding: 24px 16px;
  background: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.guide-content {
  flex: 1;
  max-width: 780px;
  margin: 0 auto;
  padding: 40px 32px 80px;
}

/* ─── Sidebar ────────────────────────────────────────────────── */
.guide-sidebar h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin: 20px 0 8px;
}

.guide-sidebar h3:first-child {
  margin-top: 0;
}

.guide-sidebar a {
  display: block;
  padding: 6px 12px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.85rem;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
}

.guide-sidebar a:hover {
  background: var(--bg-card);
  color: var(--text-main);
}

.guide-sidebar a.active {
  background: rgba(0, 150, 136, 0.15);
  color: var(--accent-light);
}

.guide-sidebar .brand {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 16px;
  text-decoration: none;
  color: var(--text-main);
  font-weight: 600;
}

.guide-sidebar .brand img {
  width: 28px;
  height: 28px;
}

/* ─── Content Typography ─────────────────────────────────────── */
.guide-content h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  margin-bottom: 8px;
  color: var(--accent-light);
}

.guide-content h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  margin-top: 48px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-main);
}

.guide-content h3 {
  font-size: 1.1rem;
  margin-top: 32px;
  margin-bottom: 12px;
  color: var(--accent-light);
}

.guide-content h4 {
  font-size: 1rem;
  margin-top: 24px;
  margin-bottom: 8px;
  color: var(--gold);
}

.guide-content p {
  margin-bottom: 14px;
}

.guide-content ul, .guide-content ol {
  margin: 0 0 16px 24px;
}

.guide-content li {
  margin-bottom: 6px;
}

.guide-content strong {
  color: var(--text-main);
}

/* ─── Tables ─────────────────────────────────────────────────── */
.guide-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 24px;
  font-size: 0.9rem;
}

.guide-content th {
  background: var(--bg-card);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--accent-light);
  border-bottom: 2px solid var(--accent);
}

.guide-content td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-subtle);
}

.guide-content tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* ─── Screenshots ────────────────────────────────────────────── */
.guide-screenshot {
  margin: 24px 0;
  text-align: center;
}

.guide-screenshot img {
  max-width: 300px;
  width: 100%;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-subtle);
}

.guide-screenshot figcaption {
  margin-top: 8px;
  font-size: 0.8rem;
  color: var(--text-dim);
  font-style: italic;
}

/* ─── Callouts ───────────────────────────────────────────────── */
.tip, .note {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin: 16px 0;
  font-size: 0.9rem;
}

.tip {
  background: rgba(0, 150, 136, 0.1);
  border-left: 3px solid var(--accent);
}

.note {
  background: rgba(200, 164, 21, 0.1);
  border-left: 3px solid var(--gold);
}

/* ─── Role Badge ─────────────────────────────────────────────── */
.role-badge {
  display: inline-block;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
  vertical-align: middle;
  margin-left: 6px;
}

.role-badge--super {
  background: rgba(200, 164, 21, 0.2);
  color: var(--gold);
}

.role-badge--admin {
  background: rgba(0, 150, 136, 0.2);
  color: var(--accent-light);
}

/* ─── Format Cards (stacked, expandable) ─────────────────────── */
.format-cards {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 16px 0 24px;
}

.format-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  cursor: default;
}

.format-card:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(0, 150, 136, 0.12);
  transform: translateX(4px);
}

.format-card h4 {
  margin: 0 0 6px;
  font-size: 0.95rem;
  color: var(--accent-light);
  display: flex;
  align-items: center;
  gap: 10px;
}

.format-card p {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 0;
  line-height: 1.5;
}

.format-best-for {
  display: inline-block;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(200, 164, 21, 0.15);
  color: var(--gold);
  font-weight: 500;
  white-space: nowrap;
}

/* ─── Mobile ─────────────────────────────────────────────────── */
.sidebar-toggle {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
  .guide-sidebar {
    position: fixed;
    left: -280px;
    z-index: 999;
    transition: left 0.25s ease;
    width: 280px;
  }

  .guide-sidebar.open {
    left: 0;
  }

  .sidebar-toggle {
    display: block;
  }

  .guide-content {
    padding: 24px 16px 80px;
  }

  .guide-content h1 { font-size: 1.6rem; }
  .guide-content h2 { font-size: 1.3rem; }

  .guide-screenshot img {
    max-width: 250px;
  }
}