/* AllScience — Search Results Page */

.search-page-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.search-page-header h1 {
  margin-bottom: 1rem;
}

.search-page-bar {
  display: flex;
  gap: 0.75rem;
  max-width: 640px;
  margin: 0 auto;
}

.search-page-bar .form-input {
  flex: 1;
  font-size: 1rem;
  padding: 0.75rem 1rem;
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  color: var(--color-text, #e2e8f0);
}

.search-page-bar .form-input:focus {
  border-color: var(--color-primary, #3b82f6);
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-glow, rgba(59,130,246,0.15));
}

/* Result count header */
.search-result-count {
  font-size: 1rem;
  color: var(--color-text-muted, #8896ab);
  margin-bottom: 1.5rem;
  padding: 0 0.25rem;
}

.search-result-count strong {
  color: var(--color-text, #e2e8f0);
}

/* Layout: sidebar + results */
.search-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2rem;
  align-items: start;
}

/* Filter sidebar */
.search-filters {
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-md, 10px);
  padding: 1.25rem;
  position: sticky;
  top: 5rem;
}

.search-filters-close {
  display: none;
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: none;
  border: none;
  color: var(--color-text-muted, #8896ab);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.search-filters-close:hover {
  color: var(--color-text, #e2e8f0);
}

.filter-group {
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-border, #2a3a52);
}

.filter-group:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.filter-group-title {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted, #8896ab);
  margin-bottom: 0.75rem;
}

.filter-radio {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-text, #e2e8f0);
  cursor: pointer;
  padding: 0.3rem 0;
}

.filter-radio input[type="radio"] {
  accent-color: var(--color-primary, #3b82f6);
}

.form-label-sm {
  font-size: 0.8125rem;
  color: var(--color-text-muted, #8896ab);
  display: block;
  margin-bottom: 0.25rem;
}

.form-input-sm,
.form-select-sm {
  width: 100%;
  padding: 0.4rem 0.625rem;
  font-size: 0.8125rem;
  background: var(--color-bg-secondary, #111827);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  color: var(--color-text, #e2e8f0);
}

.form-input-sm:focus,
.form-select-sm:focus {
  border-color: var(--color-primary, #3b82f6);
  outline: none;
}

.form-select-sm {
  appearance: auto;
}

/* Filters toggle (mobile only) */
.search-filters-toggle {
  display: none;
  margin-bottom: 1rem;
}

/* Results area */
.search-results-area {
  min-width: 0;
}

/* Result cards */
.search-result-card {
  display: block;
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-md, 10px);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
  transition: border-color var(--transition, 0.2s ease), box-shadow var(--transition, 0.2s ease);
}

.search-result-card:hover {
  border-color: var(--color-primary, #3b82f6);
  box-shadow: 0 2px 12px var(--color-primary-glow, rgba(59,130,246,0.15));
}

.search-result-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.search-result-card-title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text, #e2e8f0);
  flex: 1;
  min-width: 0;
}

.search-result-card-title a {
  color: inherit;
  text-decoration: none;
}

.search-result-card-title a:hover {
  color: var(--color-primary, #3b82f6);
}

.search-type-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.625rem;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 100px;
  white-space: nowrap;
  flex-shrink: 0;
}

.search-type-badge.type-publication {
  background: rgba(59,130,246,0.15);
  color: var(--color-primary, #3b82f6);
}

.search-type-badge.type-project {
  background: rgba(6,214,160,0.15);
  color: var(--color-accent, #06d6a0);
}

.search-type-badge.type-source {
  background: rgba(245,158,11,0.15);
  color: var(--color-warning, #f59e0b);
}

.search-type-badge.type-book {
  background: rgba(168,85,247,0.15);
  color: #a855f7;
}

.search-result-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted, #8896ab);
  margin-bottom: 0.5rem;
}

.search-result-snippet {
  font-size: 0.9rem;
  color: var(--color-text-muted, #8896ab);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.search-result-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Highlighted matching terms */
.search-highlight {
  background: rgba(245,158,11,0.25);
  color: var(--color-text, #e2e8f0);
  padding: 0.05em 0.2em;
  border-radius: 2px;
}

[data-theme="light"] .search-highlight {
  background: rgba(245,158,11,0.35);
  color: var(--color-text, #1e293b);
}

/* Loading skeletons */
.search-skeleton-card {
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-md, 10px);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
}

.search-skeleton-card .skeleton {
  border-radius: 4px;
}

.search-skeleton-title {
  height: 20px;
  width: 65%;
  margin-bottom: 0.75rem;
}

.search-skeleton-meta {
  height: 14px;
  width: 40%;
  margin-bottom: 0.75rem;
}

.search-skeleton-text {
  height: 14px;
  width: 90%;
  margin-bottom: 0.5rem;
}

.search-skeleton-text-short {
  height: 14px;
  width: 60%;
}

/* Empty state */
.search-empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-text-muted, #8896ab);
}

.search-empty-state p {
  font-size: 1rem;
  max-width: 400px;
  margin: 0 auto;
}

/* Pagination */
.search-pagination {
  text-align: center;
  padding: 1.5rem 0;
}

.search-page-numbers {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.375rem;
  flex-wrap: wrap;
}

.search-page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 0.5rem;
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  background: transparent;
  color: var(--color-text-muted, #8896ab);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition, 0.2s ease);
}

.search-page-btn:hover {
  border-color: var(--color-primary, #3b82f6);
  color: var(--color-primary, #3b82f6);
}

.search-page-btn.active {
  background: var(--color-primary, #3b82f6);
  border-color: var(--color-primary, #3b82f6);
  color: #fff;
  font-weight: 600;
}

.search-page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Responsive */
@media (max-width: 768px) {
  .search-layout {
    grid-template-columns: 1fr;
  }

  .search-filters {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 150;
    border-radius: 0;
    overflow-y: auto;
    padding: 1.5rem;
    padding-top: 3rem;
  }

  .search-filters.open {
    display: block;
  }

  .search-filters-close {
    display: block;
  }

  .search-filters-toggle {
    display: inline-flex;
  }

  .search-page-bar {
    flex-direction: column;
  }

  .search-result-card {
    padding: 1rem;
  }

  .search-result-card-header {
    flex-wrap: wrap;
  }

  .search-result-meta {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
}

/* ── Search History ─────────────────────────────────────────────────── */
.search-history {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-top: none;
  border-radius: 0 0 var(--radius-md, 10px) var(--radius-md, 10px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  max-height: 300px;
  overflow-y: auto;
  z-index: 100;
  display: none;
}

.search-history.search-history-open {
  display: block;
}

.search-history-item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.625rem 1rem;
  cursor: pointer;
  transition: background 0.1s;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.search-history-item:hover {
  background: rgba(59, 130, 246, 0.06);
}

.search-history-icon {
  color: var(--color-text-dim, #5a6a80);
  font-size: 0.75rem;
  flex-shrink: 0;
}

.search-history-query {
  flex: 1;
  font-size: 0.8125rem;
  color: var(--color-text, #e2e8f0);
}

.search-history-meta {
  font-size: 0.625rem;
  color: var(--color-text-dim, #5a6a80);
  white-space: nowrap;
}

.search-history-clear {
  padding: 0.5rem 1rem;
  text-align: center;
  border-top: 1px solid var(--color-border, #2a3a52);
}

.search-history-clear button {
  background: none;
  border: none;
  color: var(--color-text-dim, #5a6a80);
  font-size: 0.6875rem;
  cursor: pointer;
  transition: color 0.12s;
}

.search-history-clear button:hover {
  color: var(--color-danger, #ef4444);
}

/* ── Result Highlighting ────────────────────────────────────────────── */
.search-result mark {
  background: rgba(251, 191, 36, 0.2);
  color: var(--color-warning, #fbbf24);
  padding: 0 0.125rem;
  border-radius: 2px;
}

/* ── Faceted Filters ────────────────────────────────────────────────── */
.search-facet-section {
  margin-bottom: 1.25rem;
}

.search-facet-title {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted, #8896ab);
  margin-bottom: 0.5rem;
}

.search-date-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.search-date-preset {
  padding: 0.25rem 0.5rem;
  background: none;
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: 999px;
  font-size: 0.625rem;
  color: var(--color-text-muted, #8896ab);
  cursor: pointer;
  transition: all 0.12s;
}

.search-date-preset:hover,
.search-date-preset.active {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--color-primary, #3b82f6);
  color: var(--color-primary, #3b82f6);
}

.search-type-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.search-type-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0;
  font-size: 0.75rem;
  color: var(--color-text-muted, #8896ab);
  cursor: pointer;
}

.search-type-item input {
  accent-color: var(--color-primary, #3b82f6);
}

.search-type-count {
  margin-left: auto;
  font-size: 0.625rem;
  color: var(--color-text-dim, #5a6a80);
  background: rgba(255, 255, 255, 0.04);
  padding: 0.0625rem 0.375rem;
  border-radius: 3px;
}

.search-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.search-tag {
  padding: 0.1875rem 0.5rem;
  background: rgba(59, 130, 246, 0.06);
  border: 1px solid rgba(59, 130, 246, 0.12);
  border-radius: 999px;
  font-size: 0.625rem;
  color: var(--color-primary, #3b82f6);
  cursor: pointer;
  transition: all 0.12s;
}

.search-tag:hover,
.search-tag.active {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.3);
}

/* Active filter chips */
.search-active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-bottom: 0.75rem;
}

.search-active-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 999px;
  font-size: 0.625rem;
  color: var(--color-primary, #3b82f6);
}

.search-chip-remove {
  background: none;
  border: none;
  color: var(--color-primary, #3b82f6);
  font-size: 0.75rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  opacity: 0.7;
  transition: opacity 0.12s;
}

.search-chip-remove:hover {
  opacity: 1;
}

/* Search stats */
.search-stats {
  font-size: 0.6875rem;
  color: var(--color-text-dim, #5a6a80);
  margin-bottom: 0.5rem;
}

.search-stats strong {
  color: var(--color-text-muted, #8896ab);
}

[data-theme="light"] .search-history {
  background: #fff;
  border-color: #e2e8f0;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .search-history-item:hover {
  background: rgba(59, 130, 246, 0.04);
}

[data-theme="light"] .search-result mark {
  background: rgba(251, 191, 36, 0.15);
}

@media (max-width: 768px) {
  .search-date-presets {
    flex-direction: column;
  }
  .search-active-filters {
    flex-direction: column;
  }
}

/* ── Search Filters Sidebar ────────────────────────────────────── */
.search-has-filters {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.search-filters-sidebar {
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: 12px;
  padding: 1rem;
  position: sticky;
  top: 72px;
}

.sf-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}
.sf-header h3 { font-size: 1rem; font-weight: 600; margin: 0; }
.sf-clear-btn {
  background: none;
  border: none;
  color: var(--color-primary, #3b82f6);
  font-size: 0.6875rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: underline;
}
.sf-clear-btn:hover { opacity: 0.8; }

.sf-section { margin-bottom: 1rem; }
.sf-section-title {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-text-muted, #8896ab);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.sf-options { display: flex; flex-direction: column; gap: 0.375rem; }
.sf-radio {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  color: var(--color-text, #e2e8f0);
  cursor: pointer;
}
.sf-radio input { accent-color: var(--color-primary, #3b82f6); }

.sf-date-row { display: flex; align-items: center; gap: 0.375rem; }
.sf-date-sep { color: var(--color-text-muted, #8896ab); font-size: 0.75rem; }
.sf-date-input, .sf-text-input, .sf-select {
  width: 100%;
  background: var(--color-bg, #0a0e17);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: 6px;
  color: var(--color-text, #e2e8f0);
  font-family: inherit;
  font-size: 0.75rem;
  padding: 0.375rem 0.5rem;
  box-sizing: border-box;
}
.sf-date-input:focus, .sf-text-input:focus, .sf-select:focus { outline: none; border-color: var(--color-primary, #3b82f6); }
.sf-date-input { width: 48%; }

.sf-tags-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-bottom: 0.375rem;
}
.sf-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: rgba(59, 130, 246, 0.12);
  color: var(--color-primary, #3b82f6);
  font-size: 0.6875rem;
  font-weight: 500;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}
.sf-tag-remove {
  background: none;
  border: none;
  color: inherit;
  font-size: 0.8125rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  opacity: 0.7;
}
.sf-tag-remove:hover { opacity: 1; }

.sf-apply-btn {
  width: 100%;
  background: var(--color-primary, #3b82f6);
  border: none;
  color: #fff;
  border-radius: 8px;
  padding: 0.5rem;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.sf-apply-btn:hover { background: var(--color-primary-hover, #2563eb); }

[data-theme="light"] .search-filters-sidebar { background: #fff; }
[data-theme="light"] .sf-date-input,
[data-theme="light"] .sf-text-input,
[data-theme="light"] .sf-select { background: #f1f5f9; }

@media (max-width: 768px) {
  .search-has-filters { grid-template-columns: 1fr; }
  .search-filters-sidebar { position: static; }
}

/* ── Saved Queries Panel ──────────────────────────────────────────── */

.saved-queries-panel {
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-md, 10px);
  padding: 1rem 1.25rem;
  margin: 1rem auto 1.5rem;
  max-width: 640px;
}

.saved-queries-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.saved-queries-header h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text, #e2e8f0);
  margin: 0;
}

/* Sections */
.sq-section {
  margin-bottom: 0.5rem;
}

.sq-section:last-child {
  margin-bottom: 0;
}

.sq-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted, #8896ab);
  padding: 0.375rem 0;
  cursor: pointer;
  user-select: none;
  border-bottom: 1px solid var(--color-border, #2a3a52);
  margin-bottom: 0.375rem;
}

.sq-section-header:hover {
  color: var(--color-text, #e2e8f0);
}

.sq-collapse-icon {
  font-size: 0.625rem;
  transition: transform 0.15s;
}

.sq-section-body {
  /* collapsible via JS */
}

/* Items */
.sq-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.25rem;
  border-radius: var(--radius-sm, 6px);
  transition: background 0.12s;
}

.sq-item:hover {
  background: rgba(59, 130, 246, 0.06);
}

.sq-item-pinned {
  border-left: 3px solid #f59e0b;
  padding-left: 0.5rem;
}

.sq-item-content {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.sq-query-text {
  font-size: 0.8125rem;
  color: var(--color-text, #e2e8f0);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 240px;
}

.sq-filter-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 0.25rem;
  background: rgba(59, 130, 246, 0.15);
  color: var(--color-primary, #3b82f6);
  font-size: 0.625rem;
  font-weight: 600;
  border-radius: 999px;
  flex-shrink: 0;
}

.sq-time {
  font-size: 0.625rem;
  color: var(--color-text-dim, #5a6a80);
  white-space: nowrap;
  flex-shrink: 0;
}

/* Action buttons */
.sq-item-actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity 0.12s;
}

.sq-item:hover .sq-item-actions {
  opacity: 1;
}

.sq-run-btn,
.sq-pin-btn,
.sq-edit-btn,
.sq-delete-btn {
  background: none;
  border: none;
  font-size: 0.75rem;
  cursor: pointer;
  padding: 0.2rem 0.3rem;
  border-radius: 4px;
  line-height: 1;
  transition: background 0.1s, color 0.1s;
  color: var(--color-text-muted, #8896ab);
}

.sq-run-btn:hover {
  background: rgba(59, 130, 246, 0.12);
  color: var(--color-primary, #3b82f6);
}

.sq-pin-btn:hover {
  background: rgba(245, 158, 11, 0.12);
  color: #f59e0b;
}

.sq-pin-btn.sq-pinned-active {
  color: #f59e0b;
}

.sq-edit-btn:hover {
  background: rgba(59, 130, 246, 0.12);
  color: var(--color-primary, #3b82f6);
}

.sq-delete-btn:hover {
  background: rgba(239, 68, 68, 0.12);
  color: var(--color-danger, #ef4444);
}

/* Save button (near search bar) */
.sq-save-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.625rem 1rem;
  background: var(--color-primary, #3b82f6);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm, 6px);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s;
}

.sq-save-btn:hover {
  background: var(--color-primary-hover, #2563eb);
}

/* Clear history button */
.sq-clear-btn {
  background: none;
  border: none;
  color: var(--color-text-dim, #5a6a80);
  font-size: 0.6875rem;
  cursor: pointer;
  padding: 0.25rem 0;
  transition: color 0.12s;
}

.sq-clear-btn:hover {
  color: var(--color-danger, #ef4444);
}

.sq-history-footer {
  text-align: right;
  padding-top: 0.25rem;
}

.sq-empty {
  font-size: 0.75rem;
  color: var(--color-text-dim, #5a6a80);
  padding: 0.375rem 0;
  font-style: italic;
}

/* Pinned sub-section star highlight */
.sq-pinned .sq-section-header {
  color: #f59e0b;
}

/* ── Light theme overrides ────────────────────────────────────────── */

[data-theme="light"] .saved-queries-panel {
  background: #fff;
  border-color: #e2e8f0;
}

[data-theme="light"] .sq-section-header {
  border-bottom-color: #e2e8f0;
}

[data-theme="light"] .sq-item:hover {
  background: rgba(59, 130, 246, 0.04);
}

[data-theme="light"] .sq-item-pinned {
  border-left-color: #d97706;
}

[data-theme="light"] .sq-filter-badge {
  background: rgba(59, 130, 246, 0.1);
}

[data-theme="light"] .sq-run-btn:hover {
  background: rgba(59, 130, 246, 0.08);
}

[data-theme="light"] .sq-pin-btn:hover {
  background: rgba(245, 158, 11, 0.08);
}

[data-theme="light"] .sq-edit-btn:hover {
  background: rgba(59, 130, 246, 0.08);
}

[data-theme="light"] .sq-delete-btn:hover {
  background: rgba(239, 68, 68, 0.08);
}

/* ── Responsive: stack below 640px ────────────────────────────────── */

@media (max-width: 640px) {
  .saved-queries-panel {
    margin-left: 0.5rem;
    margin-right: 0.5rem;
  }

  .sq-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .sq-item-content {
    flex-wrap: wrap;
    width: 100%;
  }

  .sq-query-text {
    max-width: 100%;
  }

  .sq-item-actions {
    opacity: 1;
    width: 100%;
    justify-content: flex-end;
  }

  .sq-save-btn {
    width: 100%;
    justify-content: center;
    margin-top: 0.25rem;
  }
}

/* ── Sort & View Modes ──────────────────────────────────────────────── */

.sv-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  padding: 0.625rem 0.75rem;
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-md, 10px);
}

.sv-result-count {
  font-size: 0.8125rem;
  color: var(--color-text-muted, #8896ab);
  white-space: nowrap;
}

.sv-sort-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sv-sort-label {
  font-size: 0.75rem;
  color: var(--color-text-muted, #8896ab);
  white-space: nowrap;
}

.sv-sort-select {
  appearance: auto;
  background: var(--color-bg-secondary, #111827);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  color: var(--color-text, #e2e8f0);
  font-family: inherit;
  font-size: 0.8125rem;
  padding: 0.35rem 0.625rem;
  cursor: pointer;
}

.sv-sort-select:focus {
  outline: none;
  border-color: var(--color-primary, #3b82f6);
}

.sv-view-btns {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--color-bg-secondary, #111827);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  padding: 0.15rem;
}

.sv-view-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 28px;
  background: none;
  border: none;
  border-radius: 4px;
  color: var(--color-text-muted, #8896ab);
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
}

.sv-view-btn:hover {
  color: var(--color-text, #e2e8f0);
  background: rgba(255, 255, 255, 0.06);
}

.sv-view-btn-active {
  background: var(--color-primary, #3b82f6);
  color: #fff;
}

.sv-view-btn-active:hover {
  background: var(--color-primary-hover, #2563eb);
  color: #fff;
}

/* ── List view (default) ──────────────────────────────────────────── */

.sv-view-list .search-result-card {
  display: block;
  width: 100%;
}

/* ── Grid view ────────────────────────────────────────────────────── */

.sv-view-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.sv-view-grid .search-result-card {
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
}

.sv-view-grid .search-result-card-header {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.sv-view-grid .search-result-snippet {
  flex: 1;
  font-size: 0.8125rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sv-view-grid .search-result-meta {
  flex-wrap: wrap;
  font-size: 0.75rem;
  gap: 0.5rem;
}

/* ── Compact view ─────────────────────────────────────────────────── */

.sv-view-compact .search-result-card {
  padding: 0.5rem 0.75rem;
  margin-bottom: 0.375rem;
  border-radius: var(--radius-sm, 6px);
}

.sv-view-compact .search-result-card-header {
  margin-bottom: 0;
  gap: 0.5rem;
}

.sv-view-compact .search-result-card-title {
  font-size: 0.875rem;
}

.sv-view-compact .search-result-snippet {
  display: none;
}

.sv-view-compact .search-result-meta {
  margin-bottom: 0;
  font-size: 0.75rem;
  gap: 0.5rem;
}

.sv-view-compact .search-result-actions {
  display: none;
}

/* ── Light theme overrides ────────────────────────────────────────── */

[data-theme="light"] .sv-bar {
  background: #fff;
  border-color: #e2e8f0;
}

[data-theme="light"] .sv-sort-select {
  background: #f1f5f9;
  border-color: #e2e8f0;
  color: #1e293b;
}

[data-theme="light"] .sv-view-btns {
  background: #f1f5f9;
  border-color: #e2e8f0;
}

[data-theme="light"] .sv-view-btn:hover {
  background: rgba(0, 0, 0, 0.06);
}

/* ── Responsive ───────────────────────────────────────────────────── */

@media (max-width: 640px) {
  .sv-bar {
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .sv-result-count {
    width: 100%;
  }

  .sv-view-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Advanced Query Builder ────────────────────────────────────────── */

.aqb-toggle-btn {
  flex-shrink: 0;
  padding: 0.6rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted, #8896ab);
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
  white-space: nowrap;
}

.aqb-toggle-btn:hover {
  color: var(--color-primary, #3b82f6);
  border-color: var(--color-primary, #3b82f6);
}

.aqb-toggle-btn.aqb-toggle-active {
  color: #fff;
  background: var(--color-primary, #3b82f6);
  border-color: var(--color-primary, #3b82f6);
}

.aqb-panel {
  max-width: 640px;
  margin: 0 auto;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.35s ease, opacity 0.25s ease, margin-top 0.25s ease;
}

.aqb-panel.aqb-expanded {
  max-height: 1200px;
  opacity: 1;
  margin-top: 1rem;
  overflow: visible;
}

.aqb-rows {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.aqb-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: nowrap;
}

.aqb-connector {
  display: flex;
  gap: 0.25rem;
  flex-shrink: 0;
}

.aqb-connector-pill {
  padding: 0.2rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: 999px;
  background: transparent;
  color: var(--color-text-muted, #8896ab);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.aqb-connector-pill:hover {
  border-color: var(--color-primary, #3b82f6);
  color: var(--color-primary, #3b82f6);
}

.aqb-connector-pill.aqb-connector-active {
  background: var(--color-primary, #3b82f6);
  border-color: var(--color-primary, #3b82f6);
  color: #fff;
}

.aqb-field-select,
.aqb-op-select,
.aqb-value-input,
.aqb-template-select {
  padding: 0.45rem 0.6rem;
  font-size: 0.8125rem;
  background: var(--color-bg-card, #1a2233);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  color: var(--color-text, #e2e8f0);
  outline: none;
  transition: border-color 0.15s;
}

.aqb-field-select:focus,
.aqb-op-select:focus,
.aqb-value-input:focus,
.aqb-template-select:focus {
  border-color: var(--color-primary, #3b82f6);
  box-shadow: 0 0 0 2px var(--color-primary-glow, rgba(59,130,246,0.15));
}

.aqb-field-select {
  min-width: 100px;
}

.aqb-op-select {
  min-width: 120px;
}

.aqb-value-input {
  flex: 1;
  min-width: 80px;
}

.aqb-between-sep {
  color: var(--color-text-muted, #8896ab);
  font-size: 0.875rem;
  flex-shrink: 0;
}

.aqb-add-btn,
.aqb-remove-btn {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
  font-weight: 700;
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  background: transparent;
  color: var(--color-text-muted, #8896ab);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.aqb-add-btn:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--color-primary, #3b82f6);
  color: var(--color-primary, #3b82f6);
}

.aqb-remove-btn:hover {
  background: rgba(239, 68, 68, 0.1);
  border-color: #ef4444;
  color: #ef4444;
}

.aqb-remove-btn.aqb-btn-disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.aqb-preview {
  margin-top: 0.75rem;
  padding: 0.625rem 0.875rem;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  font-size: 0.8125rem;
}

.aqb-preview-label {
  color: var(--color-text-muted, #8896ab);
  font-weight: 600;
  margin-right: 0.25rem;
}

.aqb-preview-text {
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  color: var(--color-primary, #3b82f6);
  word-break: break-word;
}

.aqb-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.aqb-apply-btn {
  padding: 0.5rem 1.125rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #fff;
  background: var(--color-primary, #3b82f6);
  border: none;
  border-radius: var(--radius-sm, 6px);
  cursor: pointer;
  transition: background 0.15s;
}

.aqb-apply-btn:hover {
  background: var(--color-primary-hover, #2563eb);
}

.aqb-clear-btn,
.aqb-save-template-btn {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted, #8896ab);
  background: transparent;
  border: 1px solid var(--color-border, #2a3a52);
  border-radius: var(--radius-sm, 6px);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.aqb-clear-btn:hover,
.aqb-save-template-btn:hover {
  color: var(--color-text, #e2e8f0);
  border-color: var(--color-text-muted, #8896ab);
}

.aqb-template-select {
  margin-left: auto;
}

/* Light theme overrides */
[data-theme="light"] .aqb-toggle-btn {
  background: #f8fafc;
  border-color: #d1d5db;
  color: #4b5563;
}

[data-theme="light"] .aqb-toggle-btn:hover {
  color: #2563eb;
  border-color: #2563eb;
}

[data-theme="light"] .aqb-toggle-btn.aqb-toggle-active {
  background: #2563eb;
  border-color: #2563eb;
  color: #fff;
}

[data-theme="light"] .aqb-field-select,
[data-theme="light"] .aqb-op-select,
[data-theme="light"] .aqb-value-input,
[data-theme="light"] .aqb-template-select {
  background: #fff;
  border-color: #d1d5db;
  color: #1f2937;
}

[data-theme="light"] .aqb-connector-pill {
  border-color: #d1d5db;
  color: #6b7280;
}

[data-theme="light"] .aqb-connector-pill.aqb-connector-active {
  background: #2563eb;
  border-color: #2563eb;
  color: #fff;
}

[data-theme="light"] .aqb-add-btn,
[data-theme="light"] .aqb-remove-btn {
  border-color: #d1d5db;
  color: #6b7280;
}

[data-theme="light"] .aqb-preview {
  background: #f1f5f9;
  border-color: #d1d5db;
}

[data-theme="light"] .aqb-preview-label {
  color: #6b7280;
}

[data-theme="light"] .aqb-preview-text {
  color: #2563eb;
}

[data-theme="light"] .aqb-clear-btn,
[data-theme="light"] .aqb-save-template-btn {
  color: #4b5563;
  border-color: #d1d5db;
}

[data-theme="light"] .aqb-clear-btn:hover,
[data-theme="light"] .aqb-save-template-btn:hover {
  color: #1f2937;
  border-color: #9ca3af;
}

/* Responsive: rows stack vertically at 768px */
@media (max-width: 768px) {
  .aqb-row {
    flex-wrap: wrap;
    gap: 0.375rem;
  }

  .aqb-field-select,
  .aqb-op-select {
    min-width: 0;
    flex: 1 1 45%;
  }

  .aqb-value-input {
    flex: 1 1 100%;
  }

  .aqb-connector {
    width: 100%;
    justify-content: flex-start;
  }

  .aqb-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .aqb-template-select {
    margin-left: 0;
  }
}

/* ── Search Result Previews ─────────────────────────────────────────── */

.srp-expand-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  font-size: 0.8rem;
  font-weight: 500;
  color: #6b7280;
  background: transparent;
  border: 1px solid #d1d5db;
  border-radius: 4px;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}

.srp-expand-btn:hover {
  color: #2563eb;
  border-color: #2563eb;
}

.srp-chevron {
  display: inline-block;
  transition: transform 0.25s ease;
  font-size: 0.7rem;
}

.srp-expand-btn-active .srp-chevron {
  transform: rotate(180deg);
}

.srp-preview {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.3s ease, opacity 0.25s ease, padding 0.3s ease;
  border-top: 1px solid #e5e7eb;
  margin-top: 0;
  padding: 0 16px;
  background: #f9fafb;
  border-radius: 0 0 8px 8px;
}

.srp-preview-open {
  max-height: 1200px;
  opacity: 1;
  padding: 16px;
  margin-top: 12px;
}

.srp-section {
  margin-bottom: 14px;
}

.srp-section:last-child {
  margin-bottom: 0;
}

.srp-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #6b7280;
  margin-bottom: 6px;
}

.srp-abstract {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #374151;
}

.srp-findings {
  list-style: disc;
  padding-left: 20px;
  margin: 0;
  font-size: 0.85rem;
  color: #374151;
  line-height: 1.55;
}

.srp-findings li {
  margin-bottom: 4px;
}

.srp-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.srp-meta-badge {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 12px;
  background: #e5e7eb;
  color: #374151;
}

.srp-meta-badge-cite {
  background: #dbeafe;
  color: #1d4ed8;
}

.srp-meta-badge-link {
  background: #d1fae5;
  color: #065f46;
  text-decoration: none;
  cursor: pointer;
}

.srp-meta-badge-link:hover {
  background: #a7f3d0;
}

.srp-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.srp-keyword {
  display: inline-block;
  padding: 2px 8px;
  font-size: 0.72rem;
  border-radius: 10px;
  background: #ede9fe;
  color: #5b21b6;
}

.srp-related {
  display: flex;
  gap: 10px;
  overflow-x: auto;
}

.srp-related-card {
  flex: 0 0 200px;
  padding: 10px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 6px;
  cursor: pointer;
  transition: box-shadow 0.2s;
}

.srp-related-card:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.srp-related-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.srp-related-author {
  font-size: 0.72rem;
  color: #6b7280;
}

.srp-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 10px;
  border-top: 1px solid #e5e7eb;
}

.srp-action-btn {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 500;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.srp-action-primary {
  background: #2563eb;
  color: #fff;
  border-color: #2563eb;
}

.srp-action-primary:hover {
  background: #1d4ed8;
}

.srp-action-secondary {
  background: #fff;
  color: #374151;
  border-color: #d1d5db;
}

.srp-action-secondary:hover {
  background: #f3f4f6;
}

/* Light theme overrides */
[data-theme="light"] .srp-preview {
  background: #ffffff;
  border-top-color: #e5e7eb;
}

[data-theme="light"] .srp-abstract,
[data-theme="light"] .srp-findings {
  color: #1f2937;
}

[data-theme="light"] .srp-related-card {
  background: #f9fafb;
}

[data-theme="light"] .srp-keyword {
  background: #f3e8ff;
}

/* Responsive */
@media (max-width: 768px) {
  .srp-preview-open {
    padding: 12px;
  }

  .srp-actions {
    flex-direction: column;
  }

  .srp-action-btn {
    width: 100%;
    justify-content: center;
  }

  .srp-related {
    flex-direction: column;
  }

  .srp-related-card {
    flex: 0 0 auto;
  }

  .srp-abstract,
  .srp-findings {
    font-size: 0.82rem;
  }

  .srp-section-title {
    font-size: 0.7rem;
  }
}

/* ── Advanced Filters ─────────────────────────────────────────────── */

.af-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  margin: 8px 0;
  background: var(--color-primary, #6366f1);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
}

.af-trigger-btn:hover {
  background: #4f46e5;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.35);
}

.af-trigger-btn svg {
  flex-shrink: 0;
}

.af-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 10px;
  background: #ef4444;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
}

/* Panel */
.af-panel {
  position: fixed;
  top: 0;
  right: -380px;
  width: 370px;
  height: 100vh;
  background: #1e1e2e;
  border-left: 1px solid #333;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.4);
  z-index: var(--z-overlay);
  overflow-y: auto;
  transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.af-panel-open {
  right: 0;
}

.af-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid #333;
  font-size: 1.05rem;
  font-weight: 700;
  color: #e2e8f0;
}

.af-close-btn {
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
}

.af-close-btn:hover {
  color: #e2e8f0;
}

.af-body {
  flex: 1;
  padding: 12px 20px 20px;
  overflow-y: auto;
}

.af-section {
  margin-bottom: 18px;
}

.af-section-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #94a3b8;
  margin-bottom: 8px;
}

.af-row {
  margin-bottom: 6px;
}

.af-label {
  display: block;
  font-size: 0.8rem;
  color: #94a3b8;
  margin-bottom: 3px;
}

.af-input,
.af-select {
  width: 100%;
  padding: 8px 10px;
  background: #2a2a3d;
  border: 1px solid #444;
  border-radius: 6px;
  color: #e2e8f0;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.af-input:focus,
.af-select:focus {
  border-color: var(--color-primary, #6366f1);
}

.af-date-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

/* Checkbox grid */
.af-checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 12px;
}

.af-checkbox-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  color: #cbd5e1;
  cursor: pointer;
  padding: 3px 0;
}

.af-checkbox-label input[type="checkbox"] {
  accent-color: var(--color-primary, #6366f1);
}

/* Toggle */
.af-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.af-toggle {
  position: relative;
  width: 44px;
  height: 24px;
  background: #444;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: background 0.25s;
  padding: 0;
}

.af-toggle-knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.25s;
}

.af-toggle-active {
  background: #22c55e;
}

.af-toggle-active .af-toggle-knob {
  transform: translateX(20px);
}

/* Active filter pills */
.af-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
  min-height: 0;
}

.af-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: #334155;
  border-radius: 14px;
  font-size: 0.78rem;
  color: #e2e8f0;
}

.af-pill-remove {
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 1rem;
  cursor: pointer;
  padding: 0 2px;
  line-height: 1;
}

.af-pill-remove:hover {
  color: #ef4444;
}

/* Presets */
.af-presets {
  border-top: 1px solid #333;
  padding-top: 14px;
}

.af-preset-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 0.84rem;
  color: #cbd5e1;
  border-bottom: 1px solid #2a2a3d;
}

.af-preset-load,
.af-preset-delete {
  background: none;
  border: none;
  font-size: 0.78rem;
  cursor: pointer;
  padding: 2px 8px;
  border-radius: 4px;
}

.af-preset-load {
  color: var(--color-primary, #6366f1);
}

.af-preset-load:hover {
  background: rgba(99, 102, 241, 0.15);
}

.af-preset-delete {
  color: #ef4444;
}

.af-preset-delete:hover {
  background: rgba(239, 68, 68, 0.15);
}

/* Actions */
.af-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
  padding-top: 14px;
  border-top: 1px solid #333;
}

.af-apply-btn {
  flex: 1;
  padding: 10px 0;
  background: var(--color-primary, #6366f1);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.af-apply-btn:hover {
  background: #4f46e5;
}

.af-reset-btn {
  flex: 1;
  padding: 10px 0;
  background: transparent;
  color: #94a3b8;
  border: 1px solid #444;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.af-reset-btn:hover {
  border-color: #ef4444;
  color: #ef4444;
}

/* Light theme overrides */
[data-theme="light"] .af-panel {
  background: #fff;
  border-left-color: #e2e8f0;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .af-header {
  border-bottom-color: #e2e8f0;
  color: #1e293b;
}

[data-theme="light"] .af-close-btn {
  color: #64748b;
}

[data-theme="light"] .af-section-title {
  color: #64748b;
}

[data-theme="light"] .af-label {
  color: #64748b;
}

[data-theme="light"] .af-input,
[data-theme="light"] .af-select {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #1e293b;
}

[data-theme="light"] .af-checkbox-label {
  color: #334155;
}

[data-theme="light"] .af-toggle {
  background: #cbd5e1;
}

[data-theme="light"] .af-pill {
  background: #e2e8f0;
  color: #334155;
}

[data-theme="light"] .af-pill-remove {
  color: #64748b;
}

[data-theme="light"] .af-preset-item {
  color: #334155;
  border-bottom-color: #f1f5f9;
}

[data-theme="light"] .af-presets {
  border-top-color: #e2e8f0;
}

[data-theme="light"] .af-actions {
  border-top-color: #e2e8f0;
}

[data-theme="light"] .af-reset-btn {
  color: #64748b;
  border-color: #cbd5e1;
}

/* Responsive */
@media (max-width: 640px) {
  .af-panel {
    width: 100vw;
    right: -100vw;
  }

  .af-panel-open {
    right: 0;
  }

  .af-checkbox-grid {
    grid-template-columns: 1fr;
  }

  .af-date-row {
    grid-template-columns: 1fr;
  }
}

/* Advanced search panel: stack filters on mobile */
@media (max-width: 768px) {
  #adv-search-panel > div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }

  .search-tab-bar {
    flex-direction: column !important;
  }

  .search-tab-bar .search-tab-btn {
    border-radius: var(--radius-sm, 6px) !important;
  }
}