@layer page {
  /* Shared by 3 pages. Extracted from duplicated inline CSS. */
  .source-box {
    border: 1px solid #dbe4ee;
    border-left: 6px solid #d4af37;
    background: #fffdf5;
    padding: 20px 22px;
    margin: 24px 0;
    line-height: 1.9;
  }
  .source-box a,
  .journal-action-links a {
    font-weight: 800;
  }
  .source-note {
    border: 1px solid #c7d7eb;
    border-left: 6px solid #0a192f;
    background: #f8fbff;
    padding: 20px 22px;
    margin: 24px 0;
    line-height: 1.9;
  }
  .check-list {
    display: grid;
    gap: 12px;
    margin: 20px 0;
  }
  .check-list li {
    background: #f8fbff;
    border: 1px solid #dbe4ee;
    border-radius: 10px;
    padding: 12px 14px;
  }
}