:root {
  --bg-body: #0f1419;
  --bg-card: #1a2332;
  --bg-navbar: #121a24;
  --border: #2d3a4d;
  --text: #e8edf4;
  --text-muted: #8b9cb3;
  --accent: #3d8bfd;
  --accent-hover: #5a9fff;
  --danger: #e85d6c;
  --success: #3dd68c;
}

body {
  background-color: var(--bg-body);
  color: var(--text);
  min-height: 100vh;
}

.navbar-admin {
  background-color: var(--bg-navbar) !important;
  border-bottom: 1px solid var(--border);
}

.navbar-admin { padding: .45rem 0; }
.navbar-admin .navbar-brand,
.navbar-admin .nav-link {
  color: var(--text) !important;
}

/* Header: brand, section pills, signed-in user. */
.app-brand { display: inline-flex; align-items: center; gap: .55rem; font-size: 1.05rem; letter-spacing: .01em; }
.app-brand-mark {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: .6rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #3d8bfd, #7b5cf0);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .25);
}
.app-brand-sub { font-weight: 400; opacity: .8; }
.app-nav { gap: .25rem; margin-left: .75rem; }
.navbar-admin .app-nav .nav-link {
  padding: .35rem .85rem !important;
  border-radius: 999px;
  font-weight: 600;
  transition: background-color .15s ease;
}
.navbar-admin .app-nav .nav-link:hover,
.navbar-admin .app-nav .nav-link.show { background: rgba(255, 255, 255, .1); }
.navbar-admin .app-nav .nav-link.active { background: rgba(255, 255, 255, .18); color: #fff !important; }
.app-menu {
  --bs-dropdown-bg: #fff;
  --bs-dropdown-link-color: #1e2a3a;
  --bs-dropdown-link-hover-bg: #eef3ff;
  --bs-dropdown-link-hover-color: #1e2a3a;
  --bs-dropdown-link-active-bg: #dfe9ff;
  --bs-dropdown-link-active-color: #1e2a3a;
  margin-top: .4rem !important;
  padding: .35rem;
  border: 0;
  border-radius: .75rem;
  box-shadow: 0 12px 28px rgba(0, 0, 0, .25);
}
.app-menu .dropdown-item { border-radius: .5rem; padding: .45rem .8rem; font-weight: 500; }
.app-menu .dropdown-item.active { font-weight: 700; }
.app-user { display: flex; align-items: center; gap: .55rem; margin-left: auto; }
.app-user-avatar {
  display: inline-grid;
  place-items: center;
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 50%;
  font-weight: 700;
  font-size: .85rem;
  color: #fff;
  background: rgba(255, 255, 255, .2);
}
.app-user-name { font-weight: 600; color: var(--text); }
.app-user-role {
  padding: .15rem .55rem;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(255, 255, 255, .16);
}
.app-user-role.role-admin { background: rgba(61, 214, 140, .28); }
.app-logout {
  margin-left: .25rem;
  padding: .3rem .8rem;
  border-radius: 999px;
  font-weight: 600;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .45);
  background: transparent;
}
.app-logout:hover { color: #1e2a3a; background: #fff; border-color: #fff; }
@media (max-width: 991.98px) {
  .app-nav { margin: .5rem 0; }
  .app-user { margin: .25rem 0 .5rem; }
}

.card-panel {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
}

.card-panel .card-header {
  background-color: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.filters-sticky {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--bg-card);
}

.table-dark-admin {
  --bs-table-bg: transparent;
  --bs-table-color: var(--text);
  --bs-table-border-color: var(--border);
  --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
  --bs-table-hover-bg: rgba(61, 139, 253, 0.08);
}

.table-wrap {
  max-height: 65vh;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
}

.table-wrap-products {
  max-height: calc(100vh - 26rem);
}

.products-pagination {
  background-color: rgba(0, 0, 0, 0.15);
}

.products-pagination-border {
  border-bottom: 1px solid var(--border);
}

.products-pagination-border-top {
  border-top: 1px solid var(--border);
}

.products-pagination .pagination-summary {
  flex: 1 1 100%;
}

@media (min-width: 768px) {
  .products-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
  }

  .products-pagination .pagination-summary {
    flex: 1 1 auto;
    margin-top: 0 !important;
    text-align: right;
  }
}

.products-pagination .form-select-sm {
  background-color: var(--bg-body);
  border-color: var(--border);
  color: var(--text);
  min-width: 4.5rem;
}

.table-wrap table {
  margin-bottom: 0;
}

.table-head-sticky th {
  position: sticky;
  top: 0;
  z-index: 2;
  background-color: #1e2a3a;
  box-shadow: 0 1px 0 var(--border);
}

.filter-input {
  background-color: var(--bg-body);
  border-color: var(--border);
  color: var(--text);
}

.filter-input:focus {
  background-color: var(--bg-body);
  border-color: var(--accent);
  color: var(--text);
  box-shadow: 0 0 0 0.2rem rgba(61, 139, 253, 0.25);
}

.form-check-lg .form-check-input {
  width: 1.15em;
  height: 1.15em;
  margin-top: 0.2em;
}

.dashboard-card {
  transition: border-color 0.15s, transform 0.15s;
  text-decoration: none;
  color: inherit;
  display: block;
}

.dashboard-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  color: var(--text);
}

.dashboard-card .card-body {
  color: var(--text);
}

.text-muted-custom {
  color: var(--text-muted) !important;
}

.history-day-row td {
  background-color: rgba(255, 255, 255, 0.06);
  font-weight: 600;
  border-top: 1px solid var(--border);
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.history-run-row {
  cursor: pointer;
}

.history-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.history-file {
  max-width: 28rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.json-block {
  background-color: #0a0e12;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  padding: 1rem;
  max-height: 400px;
  overflow: auto;
  font-size: 0.85rem;
  color: #a8d4ff;
}

.alert-zone:empty {
  display: none;
}

.page-heading {
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.btn-accent {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-accent:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
}