@layer surfaces {
  [data-flap-surface="legalbase.content"].content-layout {
    display: grid;
    grid-template-columns: 200px 1fr 300px;
    gap: 0;
    min-block-size: calc(100vh - var(--lb-header-height, 52px));
    padding: 0;
  }

  [data-flap-surface="legalbase.content"] #preview-pane {
    overflow: auto;
    padding: 20px;
    min-width: 0;
  }

  [data-flap-surface="legalbase.content"] #preview-pane iframe {
    width: 100%;
    height: calc(100vh - var(--lb-header-height, 52px) - 220px);
    border: 1px solid var(--platform-divider);
    border-radius: var(--saas-radius-md);
    background: var(--platform-paper);
  }

  [data-flap-surface="legalbase.content"] #preview-pane h2 {
    font-size: 16px;
    margin: 16px 0 10px;
    color: var(--flapbase-navy);
    font-weight: 500;
  }

  [data-flap-surface="legalbase.content"] #comments-pane {
    border-left: 1px solid var(--platform-divider);
    background: var(--platform-paper);
    overflow: auto;
    padding: 16px;
  }

  [data-flap-surface="legalbase.content"] .progress-card {
    padding: 12px 16px;
    border-bottom: 1px solid var(--platform-divider);
    background: var(--platform-surface);
  }

  [data-flap-surface="legalbase.content"] .progress-rows {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  [data-flap-surface="legalbase.content"] .progress-rows li {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    padding: 6px 0;
    border-bottom: 1px solid var(--platform-divider);
  }

  [data-flap-surface="legalbase.content"] .progress-rows .lbl { color: var(--saas-text-2); }
  [data-flap-surface="legalbase.content"] .progress-rows .val { font-weight: 500; color: var(--saas-text); }

  [data-region="portal-main"].shell-main {
    padding: 0;
  }

  @media (max-width: 900px) {
    [data-flap-surface="legalbase.content"].content-layout {
      grid-template-columns: 1fr;
    }
  }
}