:root {
  --admin-sidebar: 280px;
  --admin-topbar: 76px;
}

:root[data-theme="dark"] {
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 14px 36px rgba(0, 0, 0, 0.28);
  --shadow-lg: 0 28px 70px rgba(0, 0, 0, 0.34);
}

body.admin-body {
  min-height: 100vh;
  background: var(--surface-muted);
  color: var(--on-surface);
}

.admin-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
  font-weight: 800;
}

.admin-brand span {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  border-radius: var(--radius-sm);
  background: var(--brand);
  color: var(--brand-contrast);
  box-shadow: var(--shadow-sm);
}

.admin-brand strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 40;
  width: var(--admin-sidebar);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-5);
  background: var(--surface);
  border-right: 1px solid var(--surface-border);
  box-shadow: var(--shadow-sm);
}

.sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.admin-nav {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--space-5);
}

.nav-group {
  display: grid;
  gap: var(--space-2);
}

.nav-group small {
  padding: 0 var(--space-3);
  color: var(--on-surface-muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.nav-bottom {
  margin-top: auto;
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 42px;
  padding: 0 var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--on-surface-muted);
  font-weight: 800;
  transition: color var(--duration-fast) var(--ease), background var(--duration-fast) var(--ease);
}

.admin-nav-link i {
  font-size: 20px;
}

.admin-nav-link:hover,
.admin-nav-link.active {
  background: color-mix(in srgb, var(--brand), transparent 90%);
  color: var(--brand);
}

.admin-frame {
  min-height: 100vh;
  padding-left: var(--admin-sidebar);
}

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: var(--admin-topbar);
  padding: var(--space-4) var(--space-6);
  background: color-mix(in srgb, var(--surface), transparent 10%);
  border-bottom: 1px solid var(--surface-border);
  backdrop-filter: blur(18px);
}

.topbar-title {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
}

.topbar-title span {
  display: block;
  color: var(--on-surface-muted);
  font-size: 12px;
  font-weight: 800;
}

.topbar-title h1 {
  color: var(--on-surface);
  font-family: var(--font);
  font-size: 22px;
  font-weight: 800;
}

.topbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
}

.admin-main {
  width: min(1380px, 100%);
  margin: 0 auto;
  padding: var(--space-6);
}

.icon-btn,
.theme-toggle {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--on-surface);
}

.theme-toggle {
  position: relative;
}

.theme-toggle .ph-moon,
:root[data-theme="dark"] .theme-toggle .ph-sun {
  display: none;
}

:root[data-theme="dark"] .theme-toggle .ph-moon {
  display: block;
}

.restaurant-switch {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 40px;
  padding: 0 var(--space-3);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--on-surface-muted);
}

.restaurant-switch select {
  width: 190px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--on-surface);
  font-weight: 700;
}

.user-menu {
  display: grid;
  gap: 2px;
  min-width: 150px;
  padding: 0 var(--space-3);
}

.user-menu span {
  overflow: hidden;
  color: var(--on-surface);
  font-size: 14px;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-menu small {
  color: var(--on-surface-muted);
  font-size: 12px;
}

.panel,
.auth {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.panel {
  padding: var(--space-5);
}

.panel.narrow {
  max-width: 720px;
}

.panel h1,
.auth h1 {
  color: var(--on-surface);
  font-family: var(--font);
  font-size: 22px;
  font-weight: 800;
  margin: 0 0 var(--space-4);
}

.hero-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
  padding: var(--space-6);
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--surface-border);
  box-shadow: var(--shadow-sm);
}

.hero-panel h1 {
  color: var(--on-surface);
  font-family: var(--font);
  font-size: 30px;
  font-weight: 800;
  margin: 0 0 var(--space-2);
}

.hero-panel p {
  max-width: 720px;
  margin: 0;
  color: var(--on-surface-muted);
}

.eyebrow {
  display: inline-flex;
  margin-bottom: var(--space-2);
  color: var(--brand);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.stat-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3);
  padding: var(--space-5);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.stat-card i {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--brand), transparent 90%);
  color: var(--brand);
  font-size: 22px;
}

.stat-card small {
  display: block;
  color: var(--on-surface-muted);
  font-weight: 800;
}

.stat-card strong {
  display: block;
  color: var(--on-surface);
  font-size: 30px;
  line-height: 1.1;
}

.stat-card span {
  color: var(--on-surface-muted);
  font-size: 13px;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.toolbar h1 {
  margin: 0;
}

.toolbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.search-box {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 260px;
  min-height: 42px;
  padding: 0 var(--space-3);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--on-surface-muted);
}

.search-box input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--on-surface);
}

.data-table {
  overflow: hidden;
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.table-row {
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) minmax(150px, 1fr) minmax(120px, .7fr) auto;
  align-items: center;
  gap: var(--space-3);
  min-height: 58px;
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--surface-border);
}

.table-row:first-child {
  border-top: 0;
}

.table-row.table-head {
  min-height: 46px;
  background: var(--surface-muted);
  color: var(--on-surface-muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.table-row strong {
  color: var(--on-surface);
}

.table-row span,
.muted {
  color: var(--on-surface-muted);
}

.row-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}

.sortable-list .table-row:not(.table-head) {
  cursor: grab;
}

.sortable-ghost {
  opacity: .45;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 26px;
  padding: 0 var(--space-2);
  border-radius: var(--radius-full);
  background: color-mix(in srgb, var(--brand), transparent 90%);
  color: var(--brand);
  font-size: 12px;
  font-weight: 900;
}

.badge.muted {
  background: var(--surface-muted);
  color: var(--on-surface-muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 40px;
  padding: 0 var(--space-4);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--on-surface);
  cursor: pointer;
  font-weight: 900;
}

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

.btn.subtle {
  color: var(--brand);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.form-grid label {
  display: grid;
  gap: var(--space-2);
  color: var(--on-surface);
  font-size: 14px;
  font-weight: 800;
}

.form-grid input,
.form-grid select,
.form-grid textarea,
.inline-form input {
  width: 100%;
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--on-surface);
  outline: 0;
  padding: 11px 12px;
}

.form-grid textarea,
.form-grid label:has(textarea),
.form-grid .full {
  grid-column: 1 / -1;
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus,
.inline-form input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand), transparent 86%);
}

.check {
  display: flex !important;
  align-items: center;
  gap: var(--space-2);
}

.check input {
  width: auto;
}

.slide-over-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(15, 23, 42, .46);
}

.slide-over {
  position: fixed;
  inset: 0 0 0 auto;
  z-index: 70;
  width: min(720px, 100%);
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border-left: 1px solid var(--surface-border);
  box-shadow: var(--shadow-lg);
}

.slide-over-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5);
  border-bottom: 1px solid var(--surface-border);
}

.slide-over-head h2 {
  color: var(--on-surface);
  font-family: var(--font);
  font-size: 20px;
  font-weight: 900;
}

.slide-over-body {
  overflow: auto;
  padding: var(--space-5);
}

.empty-state {
  display: grid;
  place-items: center;
  gap: var(--space-3);
  min-height: 220px;
  padding: var(--space-6);
  text-align: center;
  border: 1px dashed var(--surface-border);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.empty-state i {
  color: var(--brand);
  font-size: 36px;
}

.empty-state strong {
  color: var(--on-surface);
  font-size: 18px;
}

.empty-state span {
  max-width: 420px;
  color: var(--on-surface-muted);
}

.preview-card {
  display: grid;
  gap: var(--space-3);
  min-height: 220px;
  padding: var(--space-5);
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--primary), transparent 72%);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
}

.preview-card h3 {
  color: var(--primary);
  font-family: var(--font-display);
  font-size: 26px;
}

.preview-item {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--bg), #fff 72%);
  box-shadow: var(--shadow-sm);
}

.preview-item strong {
  color: var(--text);
}

.preview-item span {
  color: var(--accent);
  font-weight: 900;
}

.auth-frame {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--space-5);
}

.auth-shell {
  width: min(500px, 100%);
}

.auth-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.auth-header nav {
  display: flex;
  gap: var(--space-3);
  color: var(--on-surface-muted);
  font-weight: 800;
}

.auth {
  padding: var(--space-5);
}

.auth .form-grid,
.narrow .form-grid {
  grid-template-columns: 1fr;
}

.inline-form {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.mobile-only {
  display: none;
}

@media (max-width: 1180px) {
  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .table-row {
    grid-template-columns: minmax(180px, 1.3fr) minmax(140px, 1fr) auto;
  }

  .table-row > :nth-child(3):not(.row-actions) {
    display: none;
  }
}

@media (max-width: 860px) {
  .mobile-only {
    display: inline-grid;
  }

  .admin-sidebar {
    transform: translateX(-100%);
    transition: transform var(--duration-base) var(--ease);
  }

  .admin-sidebar.open {
    transform: translateX(0);
  }

  .sidebar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 35;
    background: rgba(15, 23, 42, .38);
  }

  .admin-frame {
    padding-left: 0;
  }

  .admin-topbar,
  .toolbar,
  .hero-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar-actions,
  .toolbar-actions {
    justify-content: stretch;
    flex-wrap: wrap;
  }

  .restaurant-switch,
  .restaurant-switch select,
  .search-box,
  .btn {
    width: 100%;
  }

  .admin-main {
    padding: var(--space-4);
  }

  .stats,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .table-row,
  .table-row.table-head {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .table-row.table-head {
    display: none;
  }

  .row-actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .user-menu {
    display: none;
  }
}

.upload-dropzone {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  border: 2px dashed var(--surface-border);
  border-radius: var(--radius-md);
  background: var(--surface-muted);
  cursor: pointer;
  overflow: hidden;
  transition: border-color var(--duration-base, .2s) var(--ease, ease), background var(--duration-base, .2s) var(--ease, ease);
}

.upload-dropzone.dragover {
  border-color: var(--brand);
  background: color-mix(in srgb, var(--brand), transparent 92%);
}

.upload-dropzone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
}

.upload-dropzone img[data-upload-preview] {
  max-height: 110px;
  max-width: 100%;
  object-fit: contain;
  border-radius: var(--radius-sm);
  pointer-events: none;
}

.upload-dropzone img[data-upload-preview].hidden {
  display: none;
}

.upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: var(--on-surface-muted);
  font-size: 13px;
  pointer-events: none;
}

.upload-placeholder i {
  font-size: 22px;
}

.upload-placeholder.hidden {
  display: none;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(15, 23, 42, .45);
}

.modal {
  position: fixed;
  z-index: 61;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(360px, calc(100vw - 32px));
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
}

.qr-print-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--surface-border);
  width: 100%;
}

.qr-print-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  margin: 0;
}

.qr-print-card p {
  margin: 0;
  font-size: 12px;
  color: var(--on-surface-muted);
  word-break: break-all;
}

.qr-print-card small {
  font-size: 12px;
  font-weight: 700;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: .04em;
}

.modal-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  justify-content: center;
}

.notice {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px solid;
  margin: 0 0 var(--space-4);
  font-size: 14px;
}

.notice.success {
  background: color-mix(in srgb, #16a34a, transparent 92%);
  border-color: color-mix(in srgb, #16a34a, transparent 65%);
  color: #15803d;
}

.notice.danger {
  background: color-mix(in srgb, #dc2626, transparent 92%);
  border-color: color-mix(in srgb, #dc2626, transparent 65%);
  color: #b91c1c;
}

.user-row-controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.drag-handle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--on-surface-muted);
  cursor: grab;
  touch-action: none;
}

.drag-handle:active {
  cursor: grabbing;
}

.sortable-list .table-row {
  cursor: default;
  grid-template-columns: 28px minmax(220px, 1.4fr) minmax(150px, 1fr) minmax(120px, .7fr) auto;
}

.design-preview {
  border-radius: var(--radius-md);
  padding: var(--space-4);
  background: var(--b, var(--gray-50));
  border: 1px solid var(--surface-border);
}

.design-preview-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--gray-0);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--p, var(--brand));
  color: var(--t, var(--on-surface));
}

.design-preview-eyebrow {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--p, var(--brand));
}

.design-preview-item {
  font-family: var(--font-display);
  font-size: 20px;
}

.design-preview-price {
  font-weight: 700;
  color: var(--a, var(--brand-dark));
}