/* entity-list.css — Entity List component (P2-03 · UX-03 redesign)
 * All classes prefixed el-. Tokens from styles.css :root (UX-01).
 * Features: density toggle (comfortable/compact), sticky header, hover row
 * actions, saved-view chips, skeleton loaders, and a <768px table→card collapse.
 */

/* =========================================================================
   Root container
   ========================================================================= */
.el-root {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--bg-dark);
  color: var(--text-primary);
  min-height: 0;
}

/* =========================================================================
   Toolbar
   ========================================================================= */
.el-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.el-toolbar-search {
  flex: 1 1 220px;
  min-width: 0;
}

.el-search-input {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-dark);
  color: var(--text-primary);
  font-size: var(--text-sm);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.el-search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 28%, transparent);
}

/* Filter group (label + select) */
.el-filter-group {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.el-filter-label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  white-space: nowrap;
}

.el-filter-select,
.el-bulk-status-select {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-dark);
  color: var(--text-primary);
  font-size: var(--text-sm);
  min-width: 100px;
}

.el-filter-select:focus,
.el-bulk-status-select:focus {
  outline: none;
  border-color: var(--primary);
}

/* Right-aligned control cluster (density · save view · refresh) */
.el-toolbar-controls {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
  flex-shrink: 0;
}

/* Density toggle */
.el-density-toggle {
  display: flex;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.el-density-btn {
  padding: var(--space-1) var(--space-3);
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: var(--text-md);
  line-height: 1;
  transition: background 0.18s ease, color 0.18s ease;
}

.el-density-btn:hover {
  background: var(--bg-light);
  color: var(--text-primary);
}

.el-density-btn.active {
  background: var(--accent);
  color: var(--bg-dark);
}

/* =========================================================================
   Saved-view chips
   ========================================================================= */
.el-saved-views {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: 0 var(--space-1);
}

.el-saved-views.el-hidden {
  display: none;
}

.el-saved-views-label {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.el-view-chip {
  display: inline-flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  overflow: hidden;
  transition: border-color 0.18s ease;
}

.el-view-chip:hover {
  border-color: var(--primary);
}

.el-view-chip-apply {
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-2);
  cursor: pointer;
}

.el-view-chip-del {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: var(--text-sm);
  line-height: 1;
  padding: 0 var(--space-2) 0 0;
}

.el-view-chip-del:hover {
  color: var(--danger);
}

/* =========================================================================
   Bulk action bar
   ========================================================================= */
.el-bulk-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: color-mix(in srgb, var(--primary) 12%, var(--bg-card));
  border: 1px solid color-mix(in srgb, var(--primary) 35%, transparent);
  border-radius: var(--radius-lg);
}

.el-bulk-bar.el-hidden {
  display: none !important;
}

.el-bulk-count {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--primary);
}

.el-bulk-label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.el-bulk-status-select {
  min-width: 140px;
}

/* =========================================================================
   Table
   ========================================================================= */
.el-table-wrap {
  overflow: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
}

.el-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  background: var(--bg-card);
}

/* Header row — sticky */
.el-th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: var(--space-2) var(--space-3);
  text-align: left;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid var(--border-color);
  white-space: nowrap;
  background: var(--bg-dark);
  user-select: none;
}

.el-th-check {
  width: 2.5rem;
  text-align: center;
}

.el-th-actions {
  width: 1px; /* shrink to content; actions are right-aligned per row */
}

/* Sortable column header */
.el-th-sortable {
  cursor: pointer;
  transition: color 0.18s ease;
}

.el-th-sortable:hover {
  color: var(--text-primary);
}

.el-th-sort-asc,
.el-th-sort-desc {
  color: var(--primary);
}

.el-sort-arrow {
  font-size: var(--text-xs);
  color: var(--primary);
}

/* Data rows */
.el-row {
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: background 0.15s ease;
}

.el-row:last-child {
  border-bottom: none;
}

.el-row:hover {
  background: color-mix(in srgb, var(--primary) 8%, transparent);
}

.el-row-selected {
  background: color-mix(in srgb, var(--primary) 16%, transparent) !important;
}

.el-row-selected:hover {
  background: color-mix(in srgb, var(--primary) 22%, transparent) !important;
}

/* Data cells */
.el-td {
  padding: var(--space-3);
  color: var(--text-primary);
  vertical-align: middle;
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Compact density: tighter vertical rhythm */
.el-density-compact .el-td {
  padding: var(--space-1) var(--space-3);
}
.el-density-compact .el-table {
  font-size: var(--text-xs);
}

.el-td-check {
  text-align: center;
  width: 2.5rem;
  padding-left: var(--space-2);
  padding-right: var(--space-2);
}

.el-td-with-chips {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Checkbox inputs */
.el-check-all,
.el-row-check {
  cursor: pointer;
  accent-color: var(--primary);
  width: 1rem;
  height: 1rem;
}

/* =========================================================================
   Hover row actions
   ========================================================================= */
.el-td-actions {
  text-align: right;
  white-space: nowrap;
  width: 1px;
}

.el-row-actions {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  opacity: 0;
  transition: opacity 0.15s ease;
}

.el-row:hover .el-row-actions,
.el-row:focus-within .el-row-actions {
  opacity: 1;
}

.el-row-action {
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-2);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.el-row-action:hover {
  background: var(--bg-light);
  color: var(--text-primary);
  border-color: var(--primary);
}

.el-row-action-status {
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  padding: var(--space-1);
  cursor: pointer;
}

/* =========================================================================
   Email-state count chips (C-03 slot)
   ========================================================================= */
.el-email-state-chips {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.el-email-state-chip {
  font-size: var(--text-xs);
  padding: 0 var(--space-2);
  border-radius: 1rem;
  background: var(--bg-light);
  color: var(--text-secondary);
  white-space: nowrap;
}

/* =========================================================================
   Skeleton loaders
   ========================================================================= */
.el-skeleton-row {
  cursor: default;
}

.el-skeleton-bar {
  display: block;
  height: 0.8rem;
  width: 70%;
  border-radius: var(--radius-sm);
  background: linear-gradient(
    90deg,
    var(--bg-light) 25%,
    var(--bg-card) 37%,
    var(--bg-light) 63%
  );
  background-size: 400% 100%;
  animation: el-shimmer 1.4s ease infinite;
}

@keyframes el-shimmer {
  from { background-position: 100% 0; }
  to   { background-position: 0 0; }
}

@media (prefers-reduced-motion: reduce) {
  .el-skeleton-bar { animation: none; }
}

/* =========================================================================
   State cells (empty / error)
   ========================================================================= */
.el-state-cell {
  text-align: center;
  padding: var(--space-6) var(--space-4);
  color: var(--text-secondary);
  font-size: var(--text-md);
}

.el-error-cell {
  color: var(--danger);
}

.el-retry-btn {
  margin-left: var(--space-3);
}

/* Empty state */
.el-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.el-empty-icon {
  font-size: var(--text-xl);
  opacity: 0.8;
}

.el-empty-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
}

.el-empty-hint {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.el-empty-action {
  margin-top: var(--space-2);
}

/* =========================================================================
   Pagination
   ========================================================================= */
.el-pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2);
  padding: var(--space-1);
}

.el-page-info {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-right: var(--space-1);
}

.el-page-prev,
.el-page-next {
  min-width: 4rem;
}

.el-page-prev:disabled,
.el-page-next:disabled {
  opacity: 0.38;
  cursor: not-allowed;
}

/* =========================================================================
   Responsive collapsed cards (<768px)
   The data <tr> hides; a paired card <tr> shows the 3 highest-value fields
   plus an expander. No horizontal scroll on phones.
   ========================================================================= */
.el-card-row {
  display: none;
}

.el-card-cell {
  padding: var(--space-2);
}

.el-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.el-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.el-card-title {
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.el-card-fields,
.el-card-more {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.el-card-more.el-hidden {
  display: none;
}

.el-card-field {
  font-size: var(--text-sm);
}

.el-card-field-label {
  color: var(--text-secondary);
}

.el-card-field-value {
  color: var(--text-primary);
}

.el-card-expander {
  align-self: flex-start;
  background: none;
  border: none;
  color: var(--primary);
  font-size: var(--text-sm);
  cursor: pointer;
  padding: 0;
}

@media (max-width: 767px) {
  .el-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .el-toolbar-controls {
    margin-left: 0;
    justify-content: space-between;
  }

  .el-filter-group {
    flex-wrap: wrap;
  }

  .el-filter-select {
    min-width: 0;
    width: 100%;
  }

  .el-bulk-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .el-bulk-status-select {
    min-width: 0;
    width: 100%;
  }

  /* Collapse the table: hide header + data rows, show card rows */
  .el-table thead {
    display: none;
  }

  .el-row {
    display: none;
  }

  .el-card-row {
    display: table-row;
  }

  .el-table,
  .el-table-wrap {
    border: none;
    background: transparent;
    overflow: visible;
  }
}