/* ============================================
   SKLAD-BUMAGA — Data Tables
   Enterprise data grid styling
   ============================================ */

/* ── Table wrapper (horizontal scroll) ─────── */
.table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
}

.table-wrapper .data-table {
  border: none;
  border-radius: 0;
  box-shadow: none;
}

/* ── Base table ────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  font-size: var(--font-size-sm);
  box-shadow: var(--shadow-sm);
}

/* ── Table head ────────────────────────────── */
.data-table thead {
  background: var(--slate-50);
  border-bottom: 2px solid var(--border);
}

.data-table th {
  padding: 0.6875rem 1rem;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--font-size-2xs);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--slate-500);
  white-space: nowrap;
  user-select: none;
  position: relative;
}

/* Sortable columns */
.data-table th.sortable {
  cursor: pointer;
  transition: color var(--transition-fast);
}

.data-table th.sortable:hover {
  color: var(--primary);
}

.data-table th.sortable::after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 6px;
  vertical-align: middle;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.data-table th.sortable:hover::after {
  opacity: 0.3;
}

.data-table th.sort-asc::after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-bottom: 5px solid var(--primary);
  margin-left: 6px;
  vertical-align: middle;
  opacity: 1;
}

.data-table th.sort-desc::after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--primary);
  margin-left: 6px;
  vertical-align: middle;
  opacity: 1;
}

/* ── Table cells ───────────────────────────── */
.data-table td {
  padding: 0.6875rem 1rem;
  border-top: 1px solid var(--slate-100);
  color: var(--text);
  vertical-align: middle;
  transition: background var(--transition-fast);
}

/* Alternating row tint — very subtle blue */
.data-table tbody tr:nth-child(even) {
  background: rgba(241, 245, 249, 0.5);
}

/* Hover state */
.data-table tbody tr {
  transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
  background: var(--slate-50);
}

/* Clickable rows */
.data-table tbody tr.clickable {
  cursor: pointer;
}

.data-table tbody tr.clickable:hover {
  background: var(--primary-50);
}

.data-table tbody tr.clickable:active {
  background: var(--primary-100);
}

/* Ready to close — shipped & fully paid */
.data-table tbody tr.row-ready-to-close {
  background: rgba(5, 150, 105, 0.07);
}
.data-table tbody tr.row-ready-to-close:hover {
  background: rgba(5, 150, 105, 0.12);
}

/* ── Numeric columns ──────────────────────── */
.data-table td.num,
.data-table th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
}

/* ── Compact variant ──────────────────────── */
.data-table.compact th,
.data-table.compact td {
  padding: 0.4375rem 0.75rem;
}

/* Order detail: center align item columns (qty, unit, price, amount) */
.data-table.order-items-table th:nth-child(3),
.data-table.order-items-table th:nth-child(4),
.data-table.order-items-table th:nth-child(5),
.data-table.order-items-table th:nth-child(6),
.data-table.order-items-table th:nth-child(7),
.data-table.order-items-table th:nth-child(8),
.data-table.order-items-table th:nth-child(9),
.data-table.order-items-table td:nth-child(3),
.data-table.order-items-table td:nth-child(4),
.data-table.order-items-table td:nth-child(5),
.data-table.order-items-table td:nth-child(6),
.data-table.order-items-table td:nth-child(7),
.data-table.order-items-table td:nth-child(8),
.data-table.order-items-table td:nth-child(9),
.data-table.order-items-table tfoot td:last-child {
  text-align: center;
}

/* ── Row accent states ─────────────────────── */
.data-table tr.row-warning {
  background: rgba(255, 251, 235, 0.7);
}

.data-table tr.row-warning:hover {
  background: rgba(255, 251, 235, 0.9);
}

.data-table tr.row-danger {
  background: rgba(254, 242, 242, 0.7);
}

.data-table tr.row-danger:hover {
  background: rgba(254, 242, 242, 0.9);
}

.data-table tr.row-success {
  background: rgba(236, 253, 245, 0.7);
}

/* ── Sticky first column (for wide tables) ─── */
.data-table.sticky-first th:first-child,
.data-table.sticky-first td:first-child {
  position: sticky;
  left: 0;
  background: inherit;
  z-index: 1;
  box-shadow: 2px 0 4px rgba(15, 23, 42, 0.04);
}

/* ── Table empty state ─────────────────────── */
.data-table .table-empty td {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  border-top: none;
}

/* Exchange log: center numeric summary columns */
.data-table.exchange-log-table th:nth-child(4),
.data-table.exchange-log-table th:nth-child(5),
.data-table.exchange-log-table th:nth-child(6),
.data-table.exchange-log-table th:nth-child(7),
.data-table.exchange-log-table td:nth-child(4),
.data-table.exchange-log-table td:nth-child(5),
.data-table.exchange-log-table td:nth-child(6),
.data-table.exchange-log-table td:nth-child(7) {
  text-align: center;
}

/* Orders list: center value columns (except number/client) */
.data-table.orders-list-table th:nth-child(3),
.data-table.orders-list-table th:nth-child(4),
.data-table.orders-list-table th:nth-child(5),
.data-table.orders-list-table th:nth-child(6),
.data-table.orders-list-table th:nth-child(7),
.data-table.orders-list-table th:nth-child(8),
.data-table.orders-list-table th:nth-child(9),
.data-table.orders-list-table th:nth-child(10),
.data-table.orders-list-table td:nth-child(3),
.data-table.orders-list-table td:nth-child(4),
.data-table.orders-list-table td:nth-child(5),
.data-table.orders-list-table td:nth-child(6),
.data-table.orders-list-table td:nth-child(7),
.data-table.orders-list-table td:nth-child(8),
.data-table.orders-list-table td:nth-child(9),
.data-table.orders-list-table td:nth-child(10) {
  text-align: center;
}

/* Client detail: align amount/status columns consistently */
.data-table.client-orders-table th:nth-child(3),
.data-table.client-orders-table th:nth-child(4),
.data-table.client-orders-table th:nth-child(5),
.data-table.client-orders-table th:nth-child(6),
.data-table.client-orders-table th:nth-child(7),
.data-table.client-orders-table td:nth-child(3),
.data-table.client-orders-table td:nth-child(4),
.data-table.client-orders-table td:nth-child(5),
.data-table.client-orders-table td:nth-child(6),
.data-table.client-orders-table td:nth-child(7) {
  text-align: center;
}

/* Settings: role-permissions matrix */
.data-table.permissions-table th:nth-child(n+2),
.data-table.permissions-table td:nth-child(n+2) {
  text-align: center;
}

.data-table.permissions-table .permissions-group-row td {
  background: var(--slate-50);
  color: var(--text-secondary);
  font-weight: 700;
  border-top: 1px solid var(--border);
}

.data-table.permissions-table .permissions-toggle-cell input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--success);
}

.data-table.orders-list-table td:nth-child(9) .order-status-inline {
  margin-left: auto;
  margin-right: auto;
}

/* Shipments list: center "Сумма" column */
.data-table.shipments-list-table th:nth-child(5),
.data-table.shipments-list-table td:nth-child(5) {
  text-align: center;
}