/* Documents page styles */
.document-card {
  transition: box-shadow 0.15s ease;
}
.document-card:hover {
  box-shadow: 0 1px 6px rgba(0,0,0,0.08);
}
.doc-icon {
  font-size: 1.5rem;
  width: 2rem;
  text-align: center;
  flex-shrink: 0;
}
.doc-meta {
  font-size: 0.8125rem;
  color: var(--tblr-muted);
}
.doc-meta .badge {
  font-size: 0.6875rem;
  font-weight: 500;
}
.doc-actions .btn {
  padding: 0.25rem 0.4rem;
}
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--tblr-muted);
}
.empty-state-icon {
  font-size: 3rem;
  opacity: 0.3;
  margin-bottom: 1rem;
}
.loading-spinner {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--tblr-muted);
}
.filter-btn.active {
  font-weight: 600;
}
/* School picker dropdown */
.school-picker-wrapper {
  position: relative;
}
.school-picker-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 1050;
  background: white;
  border: 1px solid var(--tblr-border-color);
  border-top: 0;
  border-radius: 0 0 4px 4px;
  max-height: 200px;
  overflow-y: auto;
  display: none;
}
.school-picker-results.show {
  display: block;
}
.school-picker-item {
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--tblr-border-color-translucent);
}
.school-picker-item:last-child {
  border-bottom: 0;
}
.school-picker-item:hover,
.school-picker-item.highlighted {
  background-color: var(--tblr-primary-lt);
}
.school-picker-item .school-state {
  color: var(--tblr-muted);
  font-size: 0.75rem;
}
.school-picker-selected {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--tblr-primary-lt);
  color: var(--tblr-primary);
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  font-size: 0.8125rem;
  margin-top: 0.25rem;
}
.school-picker-selected .remove-school {
  cursor: pointer;
  opacity: 0.7;
}
.school-picker-selected .remove-school:hover {
  opacity: 1;
}
/* File drop zone */
.file-drop-zone {
  border: 2px dashed var(--tblr-border-color);
  border-radius: 4px;
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background-color 0.2s;
}
.file-drop-zone:hover,
.file-drop-zone.drag-over {
  border-color: var(--tblr-primary);
  background-color: var(--tblr-primary-lt);
}
.file-drop-zone .file-name {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--tblr-body-color);
  font-weight: 500;
}