/* Developer Documentation Styling */
.docs-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: calc(100vh - 74px);
}

.docs-sidebar {
  background: #0b101c;
  border-right: 1px solid var(--border-subtle);
  padding: 30px 20px;
  position: sticky;
  top: 74px;
  height: calc(100vh - 74px);
  overflow-y: auto;
}

.docs-nav-group {
  margin-bottom: 28px;
}

.docs-nav-title {
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 12px;
  padding-left: 10px;
}

.docs-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.docs-nav-item a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition);
}

.docs-nav-item a:hover, .docs-nav-item.active a {
  background: rgba(37, 211, 102, 0.1);
  color: var(--wa-green);
}

.method-tag {
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  font-family: var(--font-mono);
}

.method-post {
  background: rgba(37, 211, 102, 0.2);
  color: var(--wa-green);
}

.method-get {
  background: rgba(0, 240, 255, 0.2);
  color: var(--accent-cyan);
}

/* Docs Main Content */
.docs-content {
  padding: 50px 60px;
  max-width: 960px;
}

.docs-section {
  margin-bottom: 60px;
  scroll-margin-top: 100px;
}

.docs-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}

.docs-lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.endpoint-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin: 24px 0;
}

.endpoint-header {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 1rem;
  margin-bottom: 16px;
}

.endpoint-path {
  color: #fff;
  font-weight: 600;
}

.param-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 0.88rem;
}

.param-table th {
  text-align: left;
  padding: 10px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-dim);
  font-weight: 600;
}

.param-table td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  vertical-align: top;
}

.param-name {
  font-family: var(--font-mono);
  color: var(--accent-cyan);
  font-weight: 600;
}

.param-type {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
}

.param-req {
  color: #f43f5e;
  font-size: 0.75rem;
  font-weight: 700;
}

.code-snippet-block {
  background: #080c14;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 0.84rem;
  line-height: 1.5;
  color: #e2e8f0;
  overflow-x: auto;
  margin: 14px 0;
}

@media (max-width: 860px) {
  .docs-layout {
    grid-template-columns: 1fr;
  }
  .docs-sidebar {
    display: none;
  }
  .docs-content {
    padding: 30px 20px;
  }
}