body { background-color: #f5f7fa; }
.sidebar .nav-link { color: #333; padding: .55rem 1rem; border-radius: 0; }
.sidebar .nav-link.active { background-color: #0d6efd; color: #fff; }
.sidebar .nav-link:hover:not(.active) { background-color: #e9ecef; }
.card-stat .display-6 { font-weight: 600; }
.table-sm td, .table-sm th { vertical-align: middle; }
.text-wrap-cell { min-width: 220px; white-space: pre-line; }
@media (max-width: 767px) {
  .table-responsive-cards thead { display: none; }
  .table-responsive-cards tr { display: block; margin-bottom: 1rem; border: 1px solid #dee2e6; border-radius: .5rem; padding: .5rem; }
  .table-responsive-cards td { display: block; text-align: left !important; border: none !important; padding: .25rem .5rem; }
  .table-responsive-cards td[data-label]:before { content: attr(data-label); display: block; font-weight: 600; font-size: .75rem; color: #6c757d; }
}