/* ==========================
   Docs Layout
========================== */

.docs-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-lg);

  width: 100%;
  max-width: 1400px;
  margin: 0 auto;

  padding-top: var(--space-xxs);

  align-items: start;
  overflow: visible;
}

.docs-sidebar,
.docs-content {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;

  border: 1px solid var(--color-border);
  border-radius: 20px;

  background: rgba(10, 18, 40, 0.75);

  backdrop-filter: none;
}

/* ==========================
   Sidebar
========================== */

.docs-sidebar {
  height: auto;
  max-height: 20rem;
  overflow-y: auto;

  padding: var(--space-md);
}

.docs-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.sidebar-header {
  margin-bottom: var(--space-md);
}

.docs-nav-link {
  padding: 0.75rem 0.9rem;

  border-radius: 12px;

  color: var(--color-text-muted);
  text-decoration: none;

  transition:
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.docs-nav-link:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  transform: translateX(4px);
}

.docs-nav-link.active {
  background: rgba(120, 140, 255, 0.12);
  color: var(--color-accent);
  border: 1px solid rgba(120, 140, 255, 0.2);
}

/* ==========================
   Content Panel
========================== */

.docs-content {
  align-self: start;

  padding: var(--space-lg);
}

.docs-content-header {
  padding-bottom: var(--space-lg);
  margin-bottom: var(--space-xl);

  border-bottom: 1px solid var(--color-border);
}

.docs-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);

  margin-top: var(--space-md);
}

.docs-meta span {
  padding: 0.45rem 0.8rem;

  border: 1px solid var(--color-border);
  border-radius: 999px;

  font-size: 0.875rem;

  background: rgba(255, 255, 255, 0.03);
}

/* ==========================
   Markdown Content
========================== */

.markdown-panel {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);

  font-size: 1.05rem;
  line-height: 1.8;
}

.markdown-panel h1 {
  margin-bottom: var(--space-lg);

  font-size: clamp(1.8rem, 5vw, 2.6rem);
  line-height: 1.1;
}

.markdown-panel h2 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);

  font-size: clamp(1.15rem, 3vw, 1.75rem);
  line-height: 1.2;
}

.markdown-panel h3 {
  margin-top: var(--space-md);
  margin-bottom: var(--space-xs);

  font-size: 1.05rem;
  line-height: 1.3;
}

.markdown-panel h4 {
  margin-top: var(--space-sm);

  font-size: 0.95rem;
}

.markdown-panel p,
.markdown-panel li {
  color: var(--color-text-muted);
}

.markdown-panel ul,
.markdown-panel ol {
  padding-left: 1.25rem;
}

.markdown-panel li {
  margin-bottom: 0.65rem;
}

.markdown-panel code {
  padding: 0.18rem 0.4rem;

  border-radius: 6px;

  background: rgba(255, 255, 255, 0.06);

  font-family: monospace;
  font-size: 0.85em;
}

.markdown-panel pre {
  overflow-x: auto;

  padding: 1rem;

  border: 1px solid var(--color-border);
  border-radius: 16px;

  background: rgba(255, 255, 255, 0.04);
}

.markdown-panel pre code {
  padding: 0;

  background: transparent;
}

.markdown-panel blockquote {
  padding-left: 1rem;

  border-left: 3px solid var(--color-accent);

  color: var(--color-text-muted);
}

.markdown-panel hr {
  margin: var(--space-xl) 0;

  border: none;
  border-top: 1px solid var(--color-border);
}

/* ==========================
   Tablet
========================== */

@media (min-width: 768px) {
  .docs-layout {
    gap: var(--space-xl);
  }

  .docs-sidebar {
    max-height: 28rem;
    padding: var(--space-lg);
  }

  .docs-content {
    padding: var(--space-xl);
  }

  .sidebar-header {
    margin-bottom: var(--space-lg);
  }

  .docs-nav-link {
    padding: 0.85rem 1rem;
  }
}

/* ==========================
   Desktop
========================== */

@media (min-width: 1024px) {
  .docs-layout {
    grid-template-columns: 320px minmax(0, 1fr);
  }

  .docs-sidebar {
    position: sticky;
    top: 4rem;

    height: fit-content;
    max-height: calc(100vh - 6rem);
    overflow-y: auto;
  }
}