/* GreenCore Central Unified Document Library v0.4.6 */
.document-workspace { min-width: 0; }
.document-principle {
  display: flex;
  align-items: flex-start;
  gap: 8px 14px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  padding: 11px 13px;
  border: 1px solid var(--gc-border);
  border-radius: var(--gc-radius-md);
  background: var(--gc-surface-subtle);
  color: var(--gc-muted);
  font-size: .74rem;
  line-height: 1.45;
}
.document-principle strong { color: var(--gc-text-strong); }

.document-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}
.document-summary-card { display: grid; gap: 6px; padding: 14px; }
.document-summary-card span { color: var(--gc-muted); font-size: .68rem; font-weight: 720; }
.document-summary-card strong { color: var(--gc-text-strong); font-size: 1.35rem; line-height: 1; }

.document-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.document-search { flex: 1 1 300px; }
.document-type-filter { flex: 0 1 260px; }
.document-toolbar :where(input, select) {
  width: 100%;
  min-height: var(--gc-control-h);
  padding: 0 11px;
  border: 1px solid var(--gc-border);
  border-radius: 10px;
  background: var(--gc-surface);
  color: var(--gc-text-strong);
}

.document-table-view .gc-table { min-width: 0; width: 100%; }
.document-table-view td:first-child { min-width: 210px; }
.document-reference {
  display: block;
  color: var(--gc-text-strong);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .015em;
}
.document-title { display: block; color: var(--gc-text-strong); font-size: .9rem; }
.document-workspace :where(td,.document-mobile-card,.gc-record-header) { overflow-wrap: anywhere; }
.document-linked,.document-review-dates { display: block; margin-top: 6px; color: var(--gc-muted); font-size: .8125rem; line-height: 1.5; }
.document-reference { margin-top: 6px; font-size: .8125rem; color: var(--gc-muted); font-weight: 500; }
.document-presets { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.document-presets [aria-pressed='true'] { background: var(--gc-surface-subtle); border-color: var(--gc-brand-strong); color: var(--gc-text-strong); }
.document-selection-summary { color: var(--gc-text); font-size: .875rem; }
.document-workspace :where(.action-button,.table-action,.icon-button,summary) { min-height: 44px; }
.document-toolbar :where(input,select) { min-height: 44px; font-size: .875rem; }
.document-detail-drawer { overflow-wrap: anywhere; }
.document-detail-drawer :where(.action-button,.icon-button,summary) { min-height: 44px; }
.document-detail-drawer summary { display: flex; align-items: center; cursor: pointer; color: var(--gc-text-strong); font-weight: 700; }
.document-detail-drawer summary::before { content: '▸'; margin-right: 8px; }
.document-detail-drawer details[open]>summary::before { content: '▾'; }
.document-workspace :focus-visible { outline: 3px solid var(--gc-text-strong); outline-offset: 2px; }
.document-detail-drawer .icon-button { min-width: 44px; }
.document-detail-drawer :where(.document-facts strong,.document-facts code,.document-notes,.document-detail-section>p,.document-version-row strong,.document-version-row span) { font-size: .875rem; }
.document-demo {
  display: inline-flex;
  margin-top: 5px;
  padding: 2px 5px;
  border: 1px solid var(--gc-border);
  border-radius: 999px;
  color: var(--gc-muted);
  font-size: .58rem;
  font-weight: 800;
}
.document-card-view { display: none; }
.document-mobile-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--gc-border);
  border-radius: var(--gc-radius-md);
  background: var(--gc-surface);
}
.document-mobile-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.document-mobile-head h3 { margin: 4px 0 0; color: var(--gc-text-strong); font-size: .9rem; }
.document-mobile-meta { display: grid; gap: 5px; color: var(--gc-muted); font-size: .7rem; line-height: 1.4; }
.document-mobile-card { font-size: .875rem; min-width: 0; }
.document-mobile-card h3 { margin: 0; color: var(--gc-text-strong); font-size: 1rem; }
.document-mobile-meta { font-size: .875rem; }

.document-detail-drawer { width: min(680px, 100vw); }
.document-detail-drawer .gc-record-header { margin-bottom: 16px; }
.document-detail-section { padding: 14px 0; border-top: 1px solid var(--gc-border); }
.document-detail-section:first-of-type { border-top: 0; padding-top: 0; }
.document-detail-section h3 { margin: 0 0 8px; color: var(--gc-text-strong); font-size: .84rem; }
.document-detail-section > p { margin: 0 0 10px; color: var(--gc-muted); font-size: .72rem; line-height: 1.5; }
.document-preview-image {
  display: block;
  max-width: 100%;
  max-height: 440px;
  margin: 0 auto;
  object-fit: contain;
  border: 1px solid var(--gc-border);
  border-radius: 10px;
  background: var(--gc-surface-subtle);
}
.document-preview-frame {
  width: 100%;
  height: min(52vh, 480px);
  border: 1px solid var(--gc-border);
  border-radius: 10px;
  background: var(--gc-surface);
}
.document-preview-unavailable {
  display: grid;
  gap: 5px;
  min-height: 100px;
  place-content: center;
  padding: 16px;
  border: 1px dashed var(--gc-border-strong);
  border-radius: 10px;
  text-align: center;
  color: var(--gc-muted);
  font-size: .72rem;
}
.document-preview-unavailable strong { color: var(--gc-text-strong); }
.document-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.document-facts > div { display: grid; gap: 4px; padding: 9px 10px; border-radius: 9px; background: var(--gc-surface-subtle); min-width: 0; }
.document-facts span { color: var(--gc-muted); font-size: .64rem; font-weight: 720; }
.document-facts strong, .document-facts code { color: var(--gc-text-strong); font-size: .7rem; overflow-wrap: anywhere; }
.document-notes { margin: 10px 0 0; color: var(--gc-text); font-size: .72rem; line-height: 1.5; white-space: pre-wrap; }
.document-version-list { display: grid; gap: 8px; }
.document-version-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 9px 10px; border: 1px solid var(--gc-border); border-radius: 9px; }
.document-version-row > div { min-width: 0; display: grid; gap: 3px; }
.document-version-row strong { overflow-wrap: anywhere; color: var(--gc-text-strong); font-size: .72rem; }
.document-version-row span { color: var(--gc-muted); font-size: .64rem; }

.document-upload-drawer { width: min(560px, 100vw); }
.document-file-input { min-height: auto !important; padding: 9px 10px !important; }
.document-camera-control { position: relative; }
.document-camera-control > input[type='file'] {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.document-camera-control .action-button { width: fit-content; cursor: pointer; }

@media (max-width: 980px) {
  .document-summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 1100px) {
  .document-table-view { display: none; }
  .document-card-view { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
}

@media (max-width: 680px) {
  .document-summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .document-summary-card { padding: 11px; }
  .document-summary-card strong { font-size: 1.15rem; }
  .document-toolbar { align-items: stretch; }
  .document-search, .document-type-filter { flex: 1 1 100%; }
  .document-toolbar .action-button { flex: 1 1 auto; justify-content: center; }
  .document-table-view { display: none; }
  .document-card-view { display: grid; grid-template-columns: minmax(0,1fr); gap: 10px; }
  .document-mobile-head { align-items: flex-start; }
  .document-facts { grid-template-columns: 1fr; }
  .document-version-row { align-items: stretch; flex-direction: column; }
  .document-version-row .action-button { width: 100%; justify-content: center; }
  .document-detail-drawer .gc-context-drawer-foot { align-items: stretch; flex-direction: column; }
  .document-detail-drawer .gc-context-drawer-foot .action-button { width: 100%; justify-content: center; }
}

@media (max-width: 420px) {
  .document-summary-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .document-principle { display: grid; }
}