.pb-docs {
    --orange: #DB6313;
    --orange-dark: #b84f0a;
    --orange-light: #fdf0e8;
    --ink: #2B2D42;
    --ink-muted: #555;
    --ink-subtle: #888;
    --bg: #fafaf8;
    --surface: #fff;
    --border: #e8e6e0;
    --sans: 'Mulish', Helvetica, Arial, sans-serif;
    --radius: 3px;
    --radius-lg: 6px;

    font-family: var(--sans);
    color: var(--ink);
    font-size: 15px;
    line-height: 1.7;
    font-weight: 300;
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
  }

  .pb-docs-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 3rem;
    align-items: start;
  }

  @media (max-width: 720px) {
    .pb-docs-layout { grid-template-columns: 1fr; }
    .pb-docs-sidebar { display: none; }
  }

  .pb-docs-sidebar { position: sticky; top: 2rem; }
  .pb-docs-sidebar-section { margin-bottom: 1.5rem; }
  .pb-docs-sidebar-title {
    font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--ink-subtle);
    margin-bottom: 0.5rem; padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--border);
  }
  .pb-docs-sidebar ul { list-style: none; padding: 0; margin: 0; }
  .pb-docs-sidebar li { margin-bottom: 2px; }
  .pb-docs-sidebar a {
    display: block; font-size: 0.875rem; color: var(--ink-muted);
    text-decoration: none; padding: 3px 8px; border-radius: var(--radius);
    transition: background 0.1s;
  }
  .pb-docs-sidebar a:hover { background: var(--orange-light); color: var(--orange); }
  .pb-docs-sidebar a.active { background: var(--orange-light); color: var(--orange); font-weight: 600; }

  .pb-docs-content h1 {
    font-family: var(--sans); font-size: 1.9rem; font-weight: 700;
    letter-spacing: -0.02em; color: var(--ink); margin: 0 0 0.4rem;
  }
  .pb-docs-content .pb-docs-subtitle {
    font-size: 1.05rem; color: var(--ink-muted); margin-bottom: 2rem; font-weight: 300;
  }
  .pb-docs-content h2 {
    font-family: var(--sans); font-size: 1.2rem; font-weight: 700; color: var(--ink);
    margin: 2.5rem 0 0.75rem; padding-top: 2rem; border-top: 1px solid var(--border);
  }
  .pb-docs-content h2:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }
  .pb-docs-content h3 { font-size: 1rem; font-weight: 700; color: var(--ink); margin: 1.5rem 0 0.5rem; }
  .pb-docs-content p { margin: 0 0 1rem; color: var(--ink-muted); }
  .pb-docs-content strong { color: var(--ink); font-weight: 600; }
  .pb-docs-content a { color: var(--orange); text-decoration: none; }
  .pb-docs-content a:hover { text-decoration: underline; }

  .pb-docs-steps {
    list-style: none; padding: 0; margin: 1rem 0 1.5rem;
    counter-reset: steps;
  }
  .pb-docs-steps li {
    display: flex; gap: 1rem; margin-bottom: 1rem;
    align-items: flex-start; counter-increment: steps;
  }
  .pb-docs-steps li::before {
    content: counter(steps);
    background: var(--orange); color: #fff;
    width: 24px; height: 24px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 700; flex-shrink: 0; margin-top: 2px;
  }
  .pb-docs-steps li div { flex: 1; }
  .pb-docs-steps li p { margin: 0.25rem 0 0; font-size: 0.9rem; color: var(--ink-subtle); }

  .pb-docs code {
    background: #f0f0ee; border: 1px solid var(--border); border-radius: 3px;
    padding: 1px 5px; font-family: 'SFMono-Regular', Consolas, monospace;
    font-size: 0.85em; color: #c7254e;
  }

  .pb-docs-note, .pb-docs-tip, .pb-docs-warning {
    border-radius: var(--radius-lg); padding: 1rem 1.25rem;
    margin: 1.25rem 0; font-size: 0.9rem; line-height: 1.6;
  }
  .pb-docs-note { background: #eff6ff; border-left: 3px solid #3b82f6; color: #1e40af; }
  .pb-docs-tip { background: #f0fdf4; border-left: 3px solid #22c55e; color: #15803d; }
  .pb-docs-warning { background: #fffbeb; border-left: 3px solid #f59e0b; color: #92400e; }
  .pb-docs-note strong, .pb-docs-tip strong, .pb-docs-warning strong { display: block; margin-bottom: 3px; }

  .pb-docs-table {
    width: 100%; border-collapse: collapse; margin: 1rem 0 1.5rem; font-size: 0.9rem;
  }
  .pb-docs-table th {
    background: var(--bg); text-align: left; padding: 8px 12px;
    font-weight: 600; font-size: 0.8rem; letter-spacing: 0.04em;
    color: var(--ink-subtle); border-bottom: 2px solid var(--border);
  }
  .pb-docs-table td { padding: 8px 12px; border-bottom: 1px solid var(--border); color: var(--ink-muted); }
  .pb-docs-table td:first-child { font-weight: 600; color: var(--ink); }

  .pb-docs-page-nav {
    display: flex; justify-content: space-between;
    margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--border);
  }
  .pb-docs-page-nav a {
    display: flex; align-items: center; gap: 6px;
    font-size: 0.9rem; font-weight: 600; color: var(--orange); text-decoration: none;
  }
  .pb-docs-page-nav a:hover { text-decoration: underline; }