/* document-search-panel.css — Sprint 2 Documentation_Management.md */

.dsp-root {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.dsp-toolbar {
  display: grid;
  grid-template-columns: minmax(180px, 1.4fr) repeat(4, minmax(120px, 1fr)) auto;
  gap: 10px;
  align-items: end;
  padding: 12px 14px;
  border: 1px solid var(--border, #dbe5f1);
  border-radius: 10px;
  background: var(--surface-muted, #f8fafc);
}

.dsp-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.dsp-field span {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted, #64748b);
}

.dsp-field input,
.dsp-field select {
  width: 100%;
  min-height: 36px;
  padding: 6px 10px;
  border: 1px solid var(--border, #cbd5e1);
  border-radius: 8px;
  background: #fff;
  font-size: 13px;
}

.dsp-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.dsp-btn {
  min-height: 36px;
  padding: 0 14px;
  border-radius: 8px;
  border: 1px solid var(--border, #cbd5e1);
  background: #fff;
  font-size: 13px;
  cursor: pointer;
}

.dsp-btn--primary {
  background: var(--primary, #2563eb);
  border-color: var(--primary, #2563eb);
  color: #fff;
}

.dsp-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
  color: var(--text-muted, #64748b);
}

.dsp-meta strong {
  color: var(--text, #0f172a);
}

.dsp-empty {
  padding: 24px 16px;
  text-align: center;
  color: var(--text-muted, #64748b);
  border: 1px dashed var(--border, #cbd5e1);
  border-radius: 10px;
  background: #fff;
}

.dsp-error {
  padding: 10px 12px;
  border-radius: 8px;
  background: #fef2f2;
  color: #b91c1c;
  font-size: 13px;
}

.dsp-table-wrap {
  overflow-x: auto;
}

.dsp-table-wrap .data-table td {
  vertical-align: top;
}

.dsp-row-title {
  font-weight: 600;
}

.dsp-row-meta {
  font-size: 12px;
  color: var(--text-muted, #64748b);
  margin-top: 4px;
}

.dsp-ext-tag {
  display: inline-block;
  margin-top: 4px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  background: #eef2ff;
  color: #3730a3;
}

.dsp-root--compact .dsp-toolbar {
  grid-template-columns: minmax(140px, 1.2fr) repeat(3, minmax(100px, 1fr)) auto;
  padding: 10px 12px;
  gap: 8px;
}

.dsp-root--compact .dsp-field input,
.dsp-root--compact .dsp-field select {
  min-height: 32px;
  font-size: 12px;
}

.dsp-root--compact .dsp-btn {
  min-height: 32px;
  padding: 0 10px;
  font-size: 12px;
}

.dsp-btn--select {
  white-space: nowrap;
}

.dsp-row--selected {
  background: #eff6ff;
}

.dsp-row--selected .dsp-btn--select {
  background: #1d4ed8;
  border-color: #1d4ed8;
}

@media (max-width: 1100px) {
  .dsp-toolbar {
    grid-template-columns: 1fr 1fr;
  }

  .dsp-actions {
    grid-column: 1 / -1;
    justify-content: flex-end;
  }
}