:root {
  --ae-bg: #f6f7fb;
  --ae-surface: #ffffff;
  --ae-surface-2: #fbfcff;
  --ae-text: #1f2937;
  --ae-muted: #64748b;
  --ae-border: #e5e7eb;
  --ae-primary: #2563eb;
  --ae-primary-dark: #1d4ed8;
  --ae-success: #12805c;
  --ae-warning: #b45309;
  --ae-danger: #dc2626;
  --ae-shadow: 0 14px 32px rgba(15, 23, 42, .08);
  --ae-radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ae-text);
  background: var(--ae-bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

a {
  text-decoration: none;
}

.shadow-soft {
  box-shadow: var(--ae-shadow);
}

.btn {
  border-radius: 8px;
  font-weight: 650;
}

.btn-primary {
  background: var(--ae-primary);
  border-color: var(--ae-primary);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--ae-primary-dark);
  border-color: var(--ae-primary-dark);
}

.form-control,
.form-select {
  border-color: var(--ae-border);
  border-radius: 8px;
  min-height: 42px;
}

.form-control:focus,
.form-select:focus {
  border-color: #93c5fd;
  box-shadow: 0 0 0 .2rem rgba(37, 99, 235, .14);
}

.select2-container--bootstrap-5 .select2-selection {
  border-color: var(--ae-border);
  border-radius: 8px;
  min-height: 42px;
  font-size: 14px;
}

.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection {
  border-color: #93c5fd;
  box-shadow: 0 0 0 .2rem rgba(37, 99, 235, .14);
}

.select2-container--bootstrap-5 .select2-selection--single .select2-selection__rendered {
  line-height: 28px;
}

.select2-container--bootstrap-5 .select2-dropdown {
  border-color: var(--ae-border);
  border-radius: 8px;
  box-shadow: var(--ae-shadow);
  overflow: hidden;
}

.select2-container--bootstrap-5 .select2-results__option {
  font-size: 14px;
}

.public-site {
  background: #ffffff;
}

.ae-hero {
  background:
    linear-gradient(140deg, rgba(37, 99, 235, .09), rgba(18, 128, 92, .08)),
    #ffffff;
  border-bottom: 1px solid var(--ae-border);
}

.hero-panel {
  display: grid;
  gap: 14px;
  background: var(--ae-surface);
  border: 1px solid var(--ae-border);
  border-radius: var(--ae-radius);
  padding: 18px;
}

.hero-card {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--ae-border);
  border-radius: var(--ae-radius);
  background: var(--ae-surface-2);
}

.hero-card p {
  margin: 4px 0 0;
  color: var(--ae-muted);
}

.hero-icon,
.kpi-icon {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: #eff6ff;
  color: var(--ae-primary);
  font-size: 20px;
}

.product-card,
.panel,
.login-card,
.kpi-card {
  border: 1px solid var(--ae-border);
  border-radius: var(--ae-radius);
  background: var(--ae-surface);
}

.product-thumb {
  display: grid;
  place-items: center;
  aspect-ratio: 4 / 3;
  background: #f8fafc;
  border-bottom: 1px solid var(--ae-border);
  color: var(--ae-muted);
  font-size: 38px;
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.empty-state {
  display: grid;
  place-items: center;
  min-height: 120px;
  color: var(--ae-muted);
  background: #f8fafc;
  border: 1px dashed #cbd5e1;
  border-radius: var(--ae-radius);
  padding: 20px;
  text-align: center;
}

.login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background:
    linear-gradient(140deg, rgba(37, 99, 235, .10), rgba(18, 128, 92, .08)),
    var(--ae-bg);
  padding: 24px;
}

.login-wrap {
  width: min(100%, 440px);
}

.login-card {
  padding: 28px;
}

.login-brand {
  padding: 0;
}

.admin-body {
  min-height: 100vh;
  overflow-x: hidden;
}

.admin-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
  transition: grid-template-columns .18s ease;
}

.admin-sidebar {
  position: sticky;
  top: 0;
  width: 280px;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  background: #ffffff;
  border-right: 1px solid var(--ae-border);
  padding: 16px 12px;
  z-index: 1030;
  transition: width .18s ease, padding .18s ease, left .18s ease;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px 18px;
  min-height: 66px;
}

.sidebar-brand strong,
.sidebar-brand small {
  display: block;
}

.sidebar-brand small {
  color: var(--ae-muted);
}

.sidebar-brand-text {
  min-width: 0;
}

.sidebar-collapse-btn {
  margin-left: auto;
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  color: var(--ae-muted);
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  color: #fff;
  font-weight: 800;
  background: linear-gradient(135deg, #2563eb, #12805c);
}

.sidebar-nav {
  display: grid;
  gap: 8px;
}

.sidebar-menu-group {
  position: relative;
  display: grid;
  gap: 4px;
  padding-top: 4px;
}

.sidebar-group-toggle {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr) auto 16px;
  gap: 9px;
  align-items: center;
  width: 100%;
  min-height: 38px;
  padding: 8px 10px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--ae-muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .02em;
  text-align: left;
}

.sidebar-group-toggle:hover,
.sidebar-menu-group.active-group .sidebar-group-toggle {
  background: #f8fafc;
  color: #334155;
}

.sidebar-group-toggle > i:first-child {
  color: var(--ae-primary);
  font-size: 16px;
  text-align: center;
}

.sidebar-group-toggle span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-group-toggle small {
  display: inline-grid;
  place-items: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: #eef2f7;
  color: #64748b;
  font-size: 11px;
  font-weight: 800;
}

.sidebar-group-chevron {
  color: #94a3b8;
  font-size: 12px;
  transition: transform .16s ease;
}

.sidebar-menu-group.is-collapsed .sidebar-group-chevron {
  transform: rotate(-90deg);
}

.sidebar-group-items {
  display: grid;
  gap: 2px;
  padding-left: 6px;
  border-left: 1px solid #e2e8f0;
  margin-left: 20px;
}

.sidebar-menu-group.is-collapsed .sidebar-group-items {
  display: none;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 40px;
  padding: 9px 12px;
  border-radius: 8px;
  color: #334155;
  font-size: 14px;
  font-weight: 650;
  white-space: nowrap;
}

.sidebar-link:hover {
  background: #f1f5f9;
  color: var(--ae-primary);
}

.sidebar-link.active {
  background: #eff6ff;
  color: var(--ae-primary);
}

.sidebar-link i {
  width: 20px;
  text-align: center;
  flex: 0 0 20px;
}

body.sidebar-collapsed .admin-shell {
  grid-template-columns: 76px 1fr;
}

body.sidebar-collapsed .admin-sidebar {
  width: 76px;
  overflow: visible;
  padding: 16px 8px;
}

body.sidebar-collapsed .sidebar-brand {
  justify-content: center;
  padding: 8px 0 14px;
}

body.sidebar-collapsed .sidebar-brand-text,
body.sidebar-collapsed .sidebar-link span,
body.sidebar-collapsed .sidebar-group-toggle span,
body.sidebar-collapsed .sidebar-group-toggle small,
body.sidebar-collapsed .sidebar-group-chevron {
  display: none;
}

body.sidebar-collapsed .sidebar-collapse-btn {
  position: absolute;
  top: 20px;
  right: -17px;
  width: 34px;
  height: 34px;
  background: #ffffff;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .12);
}

body.sidebar-collapsed .sidebar-collapse-btn i {
  transform: rotate(180deg);
}

body.sidebar-collapsed .sidebar-nav {
  gap: 7px;
}

body.sidebar-collapsed .sidebar-menu-group {
  padding-top: 0;
}

body.sidebar-collapsed .sidebar-group-toggle {
  display: grid;
  grid-template-columns: 1fr;
  place-items: center;
  min-height: 42px;
  padding: 10px;
}

body.sidebar-collapsed .sidebar-group-toggle > i:first-child {
  font-size: 18px;
}

body.sidebar-collapsed .sidebar-menu-group.active-group .sidebar-group-toggle,
body.sidebar-collapsed .sidebar-menu-group:hover .sidebar-group-toggle,
body.sidebar-collapsed .sidebar-menu-group:focus-within .sidebar-group-toggle {
  background: #eff6ff;
  color: var(--ae-primary);
}

body.sidebar-collapsed .sidebar-group-items {
  display: none;
  position: absolute;
  top: 0;
  left: calc(100% + 10px);
  z-index: 1045;
  width: 248px;
  max-height: min(70vh, 520px);
  overflow-y: auto;
  margin: 0;
  padding: 8px;
  border: 1px solid var(--ae-border);
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(15, 23, 42, .18);
}

body.sidebar-collapsed .sidebar-menu-group:hover .sidebar-group-items,
body.sidebar-collapsed .sidebar-menu-group:focus-within .sidebar-group-items {
  display: grid;
}

body.sidebar-collapsed .sidebar-group-items::before {
  content: attr(data-sidebar-group-label);
  padding: 4px 10px 8px;
  color: #475569;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}

body.sidebar-collapsed .sidebar-link {
  justify-content: center;
  gap: 0;
  min-height: 42px;
  padding: 10px;
}

body.sidebar-collapsed .sidebar-link i {
  font-size: 18px;
}

body.sidebar-collapsed .sidebar-menu-group:hover .sidebar-group-items .sidebar-link,
body.sidebar-collapsed .sidebar-menu-group:focus-within .sidebar-group-items .sidebar-link {
  justify-content: flex-start;
  gap: 11px;
  min-height: 38px;
  padding: 8px 10px;
}

body.sidebar-collapsed .sidebar-menu-group:hover .sidebar-group-items .sidebar-link span,
body.sidebar-collapsed .sidebar-menu-group:focus-within .sidebar-group-items .sidebar-link span {
  display: inline;
}

body.sidebar-collapsed .sidebar-menu-group:hover .sidebar-group-items .sidebar-link i,
body.sidebar-collapsed .sidebar-menu-group:focus-within .sidebar-group-items .sidebar-link i {
  font-size: 16px;
}

.admin-main {
  min-width: 0;
}

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 1020;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 72px;
  padding: 14px 24px;
  background: rgba(255, 255, 255, .92);
  border-bottom: 1px solid var(--ae-border);
  backdrop-filter: blur(14px);
}

.admin-content {
  padding: 24px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 6px 10px;
  border: 1px solid var(--ae-border);
  border-radius: 8px;
  background: #ffffff;
  color: #334155;
  font-size: 13px;
  font-weight: 650;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--ae-border);
  background: #ffffff;
}

.panel {
  padding: 18px;
  box-shadow: 0 8px 22px rgba(15, 23, 42, .04);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.panel-header h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
}

.panel-header p {
  margin: 4px 0 0;
  color: var(--ae-muted);
  font-size: 13px;
}

.command-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 12px;
}

.search-box {
  position: relative;
  flex: 1 1 300px;
}

.search-box i {
  position: absolute;
  left: 13px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ae-muted);
}

.search-box .form-control {
  padding-left: 38px;
}

.status-filter {
  max-width: 210px;
}

.compact-table {
  --bs-table-bg: transparent;
  margin-bottom: 0;
  font-size: 13px;
}

.compact-table thead th {
  color: #475569;
  font-size: 12px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--ae-border);
  background: #f8fafc;
  white-space: nowrap;
  cursor: pointer;
}

.compact-table tbody td {
  border-color: #edf2f7;
  vertical-align: middle;
}

.check-col {
  width: 38px;
}

.actions-col {
  width: 150px;
}

.sort-icon {
  color: #94a3b8;
  font-size: 11px;
}

.row-image {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  object-fit: cover;
  background: #f1f5f9;
}

.row-placeholder {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: #f1f5f9;
  color: var(--ae-muted);
}

.loading-cell {
  height: 150px;
  color: var(--ae-muted);
  text-align: center;
}

.pagination-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding-top: 14px;
}

.kpi-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
}

.kpi-card small,
.kpi-card strong {
  display: block;
}

.kpi-card small {
  color: var(--ae-muted);
  font-weight: 650;
}

.kpi-card strong {
  font-size: 28px;
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.quick-link {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 14px;
  border: 1px solid var(--ae-border);
  border-radius: var(--ae-radius);
  color: var(--ae-text);
  background: #ffffff;
  font-weight: 700;
}

.quick-link:hover {
  border-color: #bfdbfe;
  background: #eff6ff;
  color: var(--ae-primary);
}

.audit-list {
  display: grid;
  gap: 10px;
}

.audit-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  padding: 10px;
  border: 1px solid var(--ae-border);
  border-radius: var(--ae-radius);
}

.audit-row small,
.audit-row strong {
  display: block;
}

.audit-row small {
  color: var(--ae-muted);
}

.badge {
  font-weight: 700;
}

body.admin-body .modal-backdrop.show {
  opacity: .34;
}

body.admin-body .modal-content {
  overflow: hidden;
  border: 1px solid rgba(203, 213, 225, .92);
  border-radius: 14px;
  background: var(--ae-surface);
  box-shadow: 0 24px 70px rgba(15, 23, 42, .22);
}

body.admin-body .modal-header {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 34px;
  gap: 12px;
  align-items: center;
  min-height: 72px;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(226, 232, 240, .95);
  background:
    linear-gradient(180deg, rgba(248, 250, 252, .98), rgba(255, 255, 255, .96)),
    var(--ae-surface);
}

body.admin-body .modal-header::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--ae-primary), var(--ae-success));
}

body.admin-body .modal-header-danger::before {
  background: linear-gradient(90deg, var(--ae-danger), var(--ae-warning));
}

body.admin-body .modal-header-icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid #bfdbfe;
  border-radius: 10px;
  background: #eff6ff;
  color: var(--ae-primary);
  font-size: 18px;
}

body.admin-body .modal-header-danger .modal-header-icon {
  border-color: #fecaca;
  background: #fef2f2;
  color: var(--ae-danger);
}

body.admin-body .modal-title-stack {
  min-width: 0;
}

body.admin-body .modal-title {
  margin: 0;
  overflow: hidden;
  color: #0f172a;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.admin-body .modal-header .btn-close {
  width: 34px;
  height: 34px;
  margin: 0;
  border-radius: 8px;
  background-color: #f8fafc;
  box-shadow: none;
  opacity: .72;
}

body.admin-body .modal-header .btn-close:hover,
body.admin-body .modal-header .btn-close:focus {
  background-color: #eef2f7;
  opacity: 1;
}

body.admin-body .modal-body {
  padding: 20px;
  background: #ffffff;
}

body.admin-body .modal-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
  padding: 14px 20px;
  border-top: 1px solid rgba(226, 232, 240, .95);
  background: #f8fafc;
}

body.admin-body .modal-footer > * {
  margin: 0;
}

body.admin-body .modal-footer .btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 38px;
  padding: 8px 14px;
  box-shadow: 0 1px 0 rgba(15, 23, 42, .04);
}

body.admin-body .modal-footer .btn-primary,
body.admin-body .modal-footer .btn-danger {
  box-shadow: 0 10px 22px rgba(15, 23, 42, .12);
}

@media (max-width: 991.98px) {
  body.sidebar-collapsed .admin-shell,
  .admin-shell {
    grid-template-columns: 1fr;
  }

  body.sidebar-collapsed .admin-sidebar,
  .admin-sidebar {
    position: fixed;
    left: -290px;
    width: 280px;
    overflow-y: auto;
    overflow-x: hidden;
    transition: left .18s ease;
    box-shadow: var(--ae-shadow);
  }

  .admin-sidebar.open {
    left: 0;
  }

  .sidebar-collapse-btn {
    display: none;
  }

  body.sidebar-collapsed .sidebar-brand {
    justify-content: flex-start;
    padding: 8px 10px 18px;
  }

  body.sidebar-collapsed .sidebar-brand-text,
  body.sidebar-collapsed .sidebar-link span,
  body.sidebar-collapsed .sidebar-group-toggle span {
    display: block;
  }

  body.sidebar-collapsed .sidebar-group-toggle small,
  body.sidebar-collapsed .sidebar-group-chevron {
    display: inline-grid;
  }

  body.sidebar-collapsed .sidebar-collapse-btn {
    display: none;
  }

  body.sidebar-collapsed .sidebar-nav {
    gap: 8px;
  }

  body.sidebar-collapsed .sidebar-group-toggle {
    grid-template-columns: 22px minmax(0, 1fr) auto 16px;
    place-items: initial;
    min-height: 38px;
    padding: 8px 10px;
  }

  body.sidebar-collapsed .sidebar-group-items {
    position: static;
    width: auto;
    max-height: none;
    overflow: visible;
    margin-left: 20px;
    padding: 0 0 0 6px;
    border: 0;
    border-left: 1px solid #e2e8f0;
    border-radius: 0;
    box-shadow: none;
  }

  body.sidebar-collapsed .sidebar-menu-group:not(.is-collapsed) .sidebar-group-items {
    display: grid;
  }

  body.sidebar-collapsed .sidebar-group-items::before {
    display: none;
  }

  body.sidebar-collapsed .sidebar-link {
    justify-content: flex-start;
    gap: 11px;
    padding: 9px 12px;
  }

  .admin-content {
    padding: 16px;
  }

  .admin-topbar {
    padding: 12px 16px;
  }

  .topbar-actions {
    gap: 6px;
  }

  .user-chip {
    display: none;
  }
}

@media (max-width: 575.98px) {
  .panel-header,
  .pagination-row {
    display: grid;
  }

  .command-bar {
    justify-content: stretch;
  }

  .command-bar .btn {
    flex: 1 1 auto;
  }

  .status-filter {
    max-width: 100%;
  }

  body.admin-body .modal-dialog {
    margin: 10px;
  }

  body.admin-body .modal-header {
    grid-template-columns: 38px minmax(0, 1fr) 32px;
    gap: 10px;
    min-height: 66px;
    padding: 16px;
  }

  body.admin-body .modal-header-icon {
    width: 38px;
    height: 38px;
  }

  body.admin-body .modal-body {
    padding: 16px;
  }

  body.admin-body .modal-footer {
    padding: 12px 16px;
  }

  body.admin-body .modal-footer .btn {
    flex: 1 1 auto;
    justify-content: center;
  }
}