/* Admin Panel – responsive, professional layout */

.admin-page {
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(0.75rem, 3vw, 1.5rem) 0 clamp(2rem, 5vw, 3rem);
}

.admin-page .admin-hero {
  margin-bottom: 1.5rem;
}

.admin-page .admin-hero h1 {
  font-size: clamp(1.4rem, 4vw, 1.75rem);
  font-weight: 700;
  margin: 0;
  color: var(--bs-body-color, #1e293b);
}

/* Tabs: scroll on small screens, no wrap */
.admin-page .admin-tabs-wrap {
  margin-bottom: 1.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 2px;
}

.admin-page .admin-tabs-wrap .nav-tabs {
  flex-wrap: nowrap;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  min-width: min-content;
}

.admin-page .admin-tabs-wrap .nav-tabs .nav-link {
  white-space: nowrap;
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 8px 8px 0 0;
  border: 1px solid transparent;
  margin-bottom: -1px;
}

.admin-page .admin-tabs-wrap .nav-tabs .nav-link.active {
  border-radius: 8px 8px 0 0;
  border-bottom-color: var(--bs-body-bg, #fff);
}

/* Tab content area */
.admin-page .admin-tab-content {
  margin-top: 0;
}

/* Toolbar / filters row */
.admin-page .admin-toolbar,
.admin-page .admin-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-bottom: 1rem;
}

.admin-page .admin-toolbar .input-group {
  max-width: 100%;
}

@media (min-width: 400px) {
  .admin-page .admin-toolbar .input-group {
    max-width: 380px;
  }
}

.admin-page .admin-toolbar .form-select,
.admin-page .admin-filters .form-select {
  width: auto;
  min-width: 100px;
}

/* Cards (forms, upload areas) */
.admin-page .admin-card {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  background: var(--bs-body-bg, #fff);
  margin-bottom: 1.25rem;
  overflow: hidden;
}

.admin-page .admin-card .card-header {
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.875rem 1.25rem;
  background: var(--bs-tertiary-bg, #f8fafc);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.admin-page .admin-card .card-body {
  padding: 1.25rem;
}

.admin-page .admin-card .card-body .row {
  --bs-gutter-x: 0.75rem;
  --bs-gutter-y: 0.75rem;
}

.admin-page .admin-card .form-label {
  font-size: 0.875rem;
  font-weight: 500;
}

.admin-page .admin-card .form-control,
.admin-page .admin-card .form-select {
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.12);
}

/* Table card + scroll */
.admin-page .admin-table-card {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  background: var(--bs-body-bg, #fff);
  overflow: hidden;
  margin-bottom: 1rem;
}

.admin-page .admin-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.admin-page .admin-table-wrap .table {
  margin-bottom: 0;
  min-width: 600px;
}

.admin-page .admin-table-wrap .table thead th {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--bs-secondary-color, #64748b);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  white-space: nowrap;
}

.admin-page .admin-table-wrap .table tbody td {
  padding: 0.75rem 1rem;
  vertical-align: middle;
  font-size: 0.9rem;
}

.admin-page .admin-table-wrap .table tbody tr:hover {
  background: rgba(0, 0, 0, 0.02);
}

.admin-page .admin-table-wrap .table .btn-sm {
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
  border-radius: 6px;
}

/* Pagination */
.admin-page .admin-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.admin-page .admin-pagination .pagination {
  margin: 0;
  flex-wrap: wrap;
}

.admin-page .admin-pagination .page-link {
  padding: 0.4rem 0.75rem;
  font-size: 0.875rem;
  border-radius: 6px;
  margin: 0 0.15rem;
}

/* Loading */
.admin-page .admin-loading {
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1rem;
}

.admin-page .admin-loading .spinner-border {
  width: 2.5rem;
  height: 2.5rem;
}

/* Empty / info state */
.admin-page .admin-empty {
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  background: var(--bs-tertiary-bg, #f8fafc);
}

.admin-page .admin-empty.alert {
  margin-bottom: 0;
}

/* Alerts */
.admin-page .alert {
  border-radius: 10px;
  margin-bottom: 1rem;
}

/* Add button above tables */
.admin-page .admin-section-actions {
  margin-bottom: 1rem;
}

.admin-page .admin-section-actions .btn {
  border-radius: 8px;
}

/* Form row responsive: stack on small */
@media (max-width: 767px) {
  .admin-page .admin-card .card-body .row [class^="col-"] {
    flex: 0 0 100%;
    max-width: 100%;
  }
}