.api-docs-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 8px;
  }

  .api-docs-layout {
    display: grid;
  grid-template-columns: 340px 1fr;
    gap: 16px;
    align-items: start;
  }

  .api-docs-sidebar {
    min-width: 0;
  }

  .api-docs-main {
    min-width: 0;
  }

  @media (max-width: 1450px) {
    .api-docs-container {
      max-width: 98%;
      padding: 0 8px;
    }
  }

  @media (max-width: 1200px) {
    .api-docs-container {
      max-width: 100%;
      padding: 0 4px;
    }
  }
  
  .api-docs-subtitle {
    margin: 0;
    color: var(--text-secondary);
    font-size: 13px;
  }

  .api-docs-sidebar .section-card {
    height: fit-content;
  }

  .api-docs-sidebar .section-card-title {
    font-size: 16px;
  }

  .api-docs-main .card.collapsible-tab {
    padding: 0;
  }

  /* Match FAQ card inner edge spacing for API collapsible cards */
  .api-docs-main .collapsible-tab .section-card-header {
    padding: 20px 24px 16px 24px;
  }

  /* Keep horizontal inset stable during collapse/expand to prevent left-shift */
  .api-docs-main .collapsible-tab .section-card-content {
    padding: 0 24px;
  }

  .api-docs-main .collapsible-tab.expanded .section-card-content {
    padding: 0 24px;
  }

  /* Keep vertical inset stable during collapse/expand to prevent up-shift */
  .api-docs-main .collapsible-tab .section-card-content .section-card-body {
    padding: 16px 0;
  }

  .api-docs-code {
    margin: 0;
    padding: 14px 16px;
    background: #0f172a;
    color: #e2e8f0;
    border-radius: 8px;
    border: 1px solid #1e293b;
    overflow-x: auto;
  }

  .api-docs-code code {
    color: inherit;
    white-space: pre;
    font-family: Consolas, "Courier New", monospace;
    font-size: 13px;
    line-height: 1.45;
  }

  .api-endpoint-item {
    border: 1px solid #e9ecef;
    border-radius: 8px;
    margin: 10px 0;
    overflow: hidden;
    background: #fff;
  }

  .api-endpoint-item summary {
    cursor: pointer;
    list-style: none;
    padding: 12px 14px;
    font-weight: 600;
    color: #0039A6;
    background: #f8f9fa;
    border-bottom: 1px solid transparent;
    user-select: none;
  }

  .api-endpoint-item summary::-webkit-details-marker {
    display: none;
  }

  .api-endpoint-item summary::after {
    content: "\f078";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    float: right;
    transition: transform 0.2s ease;
  }

  .api-endpoint-item[open] summary {
    border-bottom-color: #e9ecef;
  }

  .api-endpoint-item[open] summary::after {
    transform: rotate(180deg);
  }

  .api-endpoint-content {
    padding: 12px 14px 2px 14px;
  }

  @media (max-width: 1200px) {
    .api-docs-layout {
      grid-template-columns: 1fr;
    }
  }