/* =============================================================================
   Dokumente — Filter-Bar, Drop-Zone, Tabelle, Version-History
   ============================================================================= */

/* Filter-Bar oberhalb der Liste */
.doc-filters {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr 0.8fr auto;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding: 0.625rem 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glass-border-subtle);
  border-radius: var(--radius-md);
}
.doc-filters .form-input,
.doc-filters .form-select {
  padding: 0.375rem 0.625rem;
  font-size: 12px;
}

/* Drop-Zone (große Zone wenn leer, sonst dezente Leiste oben) */
.doc-dropzone {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.5rem;
  border: 2px dashed rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 13px;
  text-align: center;
  margin-bottom: 1rem;
  transition: border-color 120ms ease, background 120ms ease;
}
.doc-dropzone[data-dragover="true"] {
  border-color: var(--mod-crm);
  background: rgba(37, 99, 235, 0.06);
  color: var(--text-primary);
}
.doc-dropzone__icon {
  color: var(--text-dim);
  display: flex;
}
.doc-dropzone__hint {
  font-size: 11px;
  color: var(--text-dim);
}
.doc-dropzone__pick {
  margin-top: 0.25rem;
  font-size: 12px;
  color: var(--mod-crm);
  cursor: pointer;
  text-decoration: underline;
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
}

/* Tags-Cell */
.doc-tag {
  display: inline-block;
  padding: 1px 6px;
  margin-right: 3px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  font-size: 10px;
  font-weight: 500;
  vertical-align: middle;
  line-height: 1.4;
}

/* Version-History-Popover */
.version-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 1px 6px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
  border: none;
  font-family: inherit;
}
.version-toggle:hover {
  background: rgba(255, 255, 255, 0.10);
  color: var(--text-primary);
}

.version-list {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}
.version-list__row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.375rem 0.625rem;
  border: 1px solid var(--glass-border-subtle);
  border-radius: var(--radius-sm);
  font-size: 12px;
}
.version-list__num {
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  color: var(--mod-workshop);
  font-weight: 600;
  font-size: 11px;
}
.version-list__meta {
  color: var(--text-muted);
  font-size: 11px;
}
.version-list__current {
  color: var(--mod-finance);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}