/* Product documents follow POLA's quiet, practical field notebook style. */
.product-documents {
  min-width: 0;
  margin: 20px 0 24px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--soft-green);
}
.product-documents > .eyebrow { margin: 0 0 14px; }
.product-document-actions { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 18px; }
.product-document-primary { display: grid; flex: 1 1 230px; min-width: 0; gap: 8px; }
.product-document-primary > .btn {
  min-width: 0;
  max-width: 100%;
  min-height: 46px;
  justify-content: center;
  padding: 12px 16px;
  white-space: normal;
  text-align: center;
  line-height: 1.45;
}
.product-document-audience { display: block; font-size: 14px; font-weight: 700; }
.product-document-meta,
.product-document-checked,
.product-document-title { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.product-document-source { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; margin-top: 12px; font-size: 14px; font-weight: 700; }
.product-document-source span { flex: 0 0 auto; }
.product-document-review-link {
  min-width: 0;
  max-width: 100%;
  margin: 0 0 14px;
  padding: 12px 16px;
  white-space: normal;
  text-align: left;
  line-height: 1.45;
}
.product-document-checked { margin-top: 6px; }
.product-document-status { margin: 0 0 4px; color: var(--ink); font-size: 15px; }
.product-document-change { margin: 16px 0 0; padding-left: 12px; border-left: 3px solid var(--amber); color: var(--ink); font-size: 14px; }
.product-document-versions { margin-top: 18px; padding-top: 6px; border-top: 1px solid #d1ddce; }
.product-document-versions > summary,
.product-other-uses > summary,
.product-data-sources > summary { min-height: 44px; padding: 10px 0; cursor: pointer; font-weight: 700; }
.product-document-versions > summary > .badge,
.product-other-uses > summary > .badge { margin-left: 8px; }
.product-document-versions > ul,
.product-data-sources > ul { display: grid; gap: 16px; margin: 12px 0 0; padding: 0; list-style: none; }
.product-document-versions > ul > li,
.product-data-sources > ul > li { min-width: 0; padding-top: 12px; border-top: 1px solid var(--line); }
.product-document-versions > ul > li > a,
.product-data-sources > ul > li > a { display: inline-flex; align-items: center; min-height: 44px; gap: 5px; font-weight: 700; }
.product-document-title { margin: 2px 0 5px; }
.product-documents a,
.product-documents p,
.product-documents li,
.product-documents summary,
.product-use-row,
.product-data-sources { min-width: 0; overflow-wrap: anywhere; }
.product-use-row { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.product-use-row > strong { font-size: 15px; }
.product-use-row > p,
.product-use-row > p:last-child { margin: 0; color: var(--ink); font-size: 14px; line-height: 1.65; }
.product-use-row > strong { margin: 0; }
.product-use-row > .source-note { color: var(--muted); }
.product-use-row > .btn { min-height: 44px; margin-top: 4px; white-space: normal; text-align: left; }
.product-use-extra { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 5px 16px; width: 100%; margin: 0; font-size: 14px; }
.product-use-extra dt { color: var(--muted); }
.product-use-extra dd { min-width: 0; margin: 0; }
.product-other-uses { margin-top: 16px; }
.product-other-uses .uses-list { margin-top: 10px; }
.product-use-disclaimer { margin-top: 18px; }
.product-source-rows { display: grid; gap: 5px; padding-left: 20px; margin: 7px 0 0; color: var(--muted); font-size: 14px; }
.product-data-sources > .source-note:last-child { margin: 18px 0 0; }
@media (max-width: 480px) {
  .product-documents { padding: 16px; }
  .product-document-actions { flex-direction: column; align-items: stretch; gap: 18px; }
  .product-document-primary { flex-basis: auto; width: 100%; }
  .product-document-source { width: 100%; justify-content: space-between; }
  .product-use-extra { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .product-use-extra dd + dt { margin-top: 6px; }
}