/* ============================================================================
   Fijara Platform - Tables Component
   ============================================================================
   Comprehensive table styles for data display across the platform.
   ============================================================================ */

/* ============================================================================
   BASE TABLE
   ============================================================================ */

.table {
  width: 100%;
  margin-bottom: var(--spacing-4);
  color: var(--text-primary);
  vertical-align: top;
  border-color: var(--border-color);
  border-collapse: collapse;
}

.table > :not(caption) > * > * {
  padding: var(--spacing-3) var(--spacing-4);
  background-color: transparent;
  border-bottom: 1px solid var(--border-color);
}

.table > thead {
  vertical-align: bottom;
}

.table > tbody {
  vertical-align: inherit;
}

/* ============================================================================
   TABLE HEADER
   ============================================================================ */

.table > thead > tr > th {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  background-color: var(--bg-surface-secondary);
  border-bottom: 2px solid var(--border-color);
  white-space: nowrap;
}

.table > thead > tr > th:first-child {
  border-top-left-radius: var(--radius-lg);
}

.table > thead > tr > th:last-child {
  border-top-right-radius: var(--radius-lg);
}

/* ============================================================================
   TABLE BODY
   ============================================================================ */

.table > tbody > tr > td {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  vertical-align: middle;
}

.table > tbody > tr:last-child > td {
  border-bottom: none;
}

/* ============================================================================
   TABLE VARIANTS
   ============================================================================ */

/* Striped Table */
.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: var(--bg-surface-secondary);
}

/* Hover Table */
.table-hover > tbody > tr {
  transition: background-color var(--transition-fast);
}

.table-hover > tbody > tr:hover > * {
  background-color: var(--bg-hover);
}

/* Bordered Table */
.table-bordered > :not(caption) > * {
  border-width: 1px 0;
}

.table-bordered > :not(caption) > * > * {
  border-width: 0 1px;
}

/* Borderless Table */
.table-borderless > :not(caption) > * > * {
  border-bottom-width: 0;
}

.table-borderless > :not(:first-child) {
  border-top-width: 0;
}

/* Small Table */
.table-sm > :not(caption) > * > * {
  padding: var(--spacing-2) var(--spacing-3);
}

/* Large Table */
.table-lg > :not(caption) > * > * {
  padding: var(--spacing-4) var(--spacing-5);
}

/* ============================================================================
   DATA TABLE (Enhanced)
   ============================================================================ */

.data-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
}

.data-table {
  width: 100%;
  margin-bottom: 0;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: var(--spacing-3) var(--spacing-4);
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.data-table th {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  background-color: var(--bg-surface-secondary);
  position: sticky;
  top: 0;
  z-index: 1;
}

.data-table td {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  vertical-align: middle;
}

.data-table tbody tr {
  transition: background-color var(--transition-fast);
}

.data-table tbody tr:hover {
  background-color: var(--bg-hover);
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

/* ============================================================================
   SORTABLE COLUMNS
   ============================================================================ */

.table-sortable th {
  cursor: pointer;
  user-select: none;
  position: relative;
  padding-right: var(--spacing-6);
}

.table-sortable th:hover {
  background-color: var(--bg-surface-tertiary);
}

.table-sortable th::after {
  content: "";
  position: absolute;
  right: var(--spacing-3);
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid var(--text-muted);
  opacity: 0.3;
}

.table-sortable th.sort-asc::after {
  border-top: none;
  border-bottom: 4px solid var(--color-primary);
  opacity: 1;
}

.table-sortable th.sort-desc::after {
  border-top: 4px solid var(--color-primary);
  opacity: 1;
}

.table-sortable th.no-sort {
  cursor: default;
  padding-right: var(--spacing-4);
}

.table-sortable th.no-sort::after {
  display: none;
}

/* ============================================================================
   SELECTABLE ROWS
   ============================================================================ */

.table-selectable tbody tr {
  cursor: pointer;
}

.table-selectable tbody tr.selected {
  background-color: var(--bg-selected);
}

.table-selectable tbody tr.selected:hover {
  background-color: var(--bg-selected);
}

/* Checkbox Column */
.table th.checkbox-col,
.table td.checkbox-col {
  width: 40px;
  text-align: center;
  padding-left: var(--spacing-3);
  padding-right: var(--spacing-2);
}

/* ============================================================================
   TABLE ACTIONS
   ============================================================================ */

.table .actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
  justify-content: flex-end;
}

.table .actions .btn {
  padding: var(--spacing-1) var(--spacing-2);
}

.table .actions .btn-icon-only {
  width: 32px;
  height: 32px;
  padding: 0;
}

/* Actions Dropdown */
.actions-dropdown {
  position: relative;
}

.actions-dropdown .dropdown-menu {
  min-width: 140px;
}

/* ============================================================================
   TABLE CELL VARIANTS
   ============================================================================ */

/* Status Cell */
.cell-status {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot.active,
.status-dot.success {
  background-color: var(--color-success);
}

.status-dot.pending,
.status-dot.warning {
  background-color: var(--color-warning);
}

.status-dot.inactive,
.status-dot.error {
  background-color: var(--color-error);
}

.status-dot.draft {
  background-color: var(--color-gray-400);
}

/* Badge Status */
.cell-badge {
  display: inline-block;
  padding: var(--spacing-1) var(--spacing-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-full);
}

.cell-badge.success {
  background-color: var(--color-success-bg);
  color: var(--color-success-dark);
}

.cell-badge.warning {
  background-color: var(--color-warning-bg);
  color: var(--color-warning-dark);
}

.cell-badge.error {
  background-color: var(--color-error-bg);
  color: var(--color-error-dark);
}

.cell-badge.info {
  background-color: var(--color-info-bg);
  color: var(--color-info-dark);
}

.cell-badge.neutral {
  background-color: var(--bg-surface-secondary);
  color: var(--text-secondary);
}

/* User Cell */
.cell-user {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.cell-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  overflow: hidden;
  flex-shrink: 0;
  background-color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cell-user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cell-user-avatar .initials {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
}

.cell-user-info {
  line-height: 1.3;
}

.cell-user-name {
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.cell-user-email {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* Currency Cell */
.cell-currency {
  font-family: var(--font-family-mono);
  font-weight: var(--font-weight-medium);
  text-align: right;
}

.cell-currency.positive {
  color: var(--color-success);
}

.cell-currency.negative {
  color: var(--color-error);
}

/* Date Cell */
.cell-date {
  white-space: nowrap;
  color: var(--text-secondary);
}

/* Truncated Cell */
.cell-truncate {
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Link Cell */
.cell-link {
  color: var(--color-primary);
  text-decoration: none;
}

.cell-link:hover {
  text-decoration: underline;
}

/* ============================================================================
   TABLE FOOTER / PAGINATION
   ============================================================================ */

.table-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-3) var(--spacing-4);
  background-color: var(--bg-surface-secondary);
  border-top: 1px solid var(--border-color);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

.table-info {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.table-pagination {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
}

.table-pagination .btn {
  min-width: 36px;
  padding: var(--spacing-1) var(--spacing-2);
}

/* ============================================================================
   EMPTY STATE
   ============================================================================ */

.table-empty {
  text-align: center;
  padding: var(--spacing-12) var(--spacing-4);
}

.table-empty-icon {
  font-size: 3rem;
  color: var(--text-muted);
  margin-bottom: var(--spacing-4);
}

.table-empty-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--spacing-2);
}

.table-empty-description {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  max-width: 400px;
  margin: 0 auto var(--spacing-4);
}

/* ============================================================================
   LOADING STATE
   ============================================================================ */

.table-loading {
  position: relative;
  min-height: 200px;
}

.table-loading::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.theme-dark .table-loading::after {
  background-color: rgba(15, 20, 25, 0.8);
}

.table-loading-spinner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
}

/* ============================================================================
   RESPONSIVE TABLES
   ============================================================================ */

.table-responsive {
  display: block;
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 767px) {
  /* Stack table on mobile */
  .table-stack thead {
    display: none;
  }

  .table-stack tbody tr {
    display: block;
    margin-bottom: var(--spacing-4);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
  }

  .table-stack tbody td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-3);
    border-bottom: 1px solid var(--border-color-light);
  }

  .table-stack tbody td:last-child {
    border-bottom: none;
  }

  .table-stack tbody td::before {
    content: attr(data-label);
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
    text-transform: uppercase;
    font-size: var(--font-size-xs);
    letter-spacing: var(--letter-spacing-wide);
  }

  .table-stack .actions {
    justify-content: flex-end;
  }
}

/* ============================================================================
   DARK THEME ADJUSTMENTS
   ============================================================================ */

.theme-dark .table > thead > tr > th {
  background-color: var(--bg-surface-secondary);
  border-bottom-color: var(--border-color);
}

.theme-dark .table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: var(--bg-surface-secondary);
}

.theme-dark .data-table-wrapper {
  background-color: var(--bg-card);
  border-color: var(--border-color);
}

.theme-dark .data-table th {
  background-color: var(--bg-surface-secondary);
}

.theme-dark .table-footer {
  background-color: var(--bg-surface-tertiary);
}