/* SEIPowersports — Glassmorphism SaaS (couche finale, tout le portail)
   Fond : dégradé bleu minuit → violet · Panneaux : rgba(255,255,255,0.05–0.08)
   Accents : #60a5fa · #a78bfa · #ec4899 */

/* ── Tokens glass ── */
:root {
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-bg-card: rgba(255, 255, 255, 0.06);
  --glass-bg-ultra: rgba(255, 255, 255, 0.03);
  --glass-bg-nav: rgba(15, 23, 42, 0.55);
  --glass-bg-hover: rgba(255, 255, 255, 0.09);
  --glass-bg-input: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-blur: blur(10px) saturate(140%);
  --glass-blur-soft: blur(6px) saturate(120%);
  --glass-blur-strong: blur(16px) saturate(160%);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  --glass-inset: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  --glass-gradient-text: linear-gradient(135deg, #60a5fa 0%, #a78bfa 55%, #ec4899 100%);
  --glass-text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
  --glass-gradient-bg:
    radial-gradient(ellipse 80% 60% at 10% -10%, rgba(96, 165, 250, 0.22), transparent 55%),
    radial-gradient(ellipse 70% 50% at 95% 15%, rgba(167, 139, 250, 0.2), transparent 50%),
    radial-gradient(ellipse 55% 45% at 50% 105%, rgba(236, 72, 153, 0.14), transparent 55%),
    linear-gradient(160deg, #0f172a 0%, #1e1b4b 48%, #0f172a 100%);
  --glass-gradient-dashboard:
    radial-gradient(ellipse 90% 70% at 20% 30%, rgba(96, 165, 250, 0.25), transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(167, 139, 250, 0.22), transparent 50%),
    linear-gradient(160deg, #0f172a 0%, #1e1b4b 48%, #0f172a 100%);
  --glass-gradient-admin:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(236, 72, 153, 0.18), transparent 55%),
    radial-gradient(ellipse 50% 45% at 10% 80%, rgba(96, 165, 250, 0.15), transparent 50%),
    linear-gradient(160deg, #0f172a 0%, #1a1642 48%, #0f172a 100%);
  --glass-gradient-seller:
    radial-gradient(ellipse 75% 55% at 85% 25%, rgba(251, 191, 36, 0.14), transparent 55%),
    radial-gradient(ellipse 60% 50% at 15% 70%, rgba(96, 165, 250, 0.18), transparent 50%),
    linear-gradient(160deg, #0f172a 0%, #1e1b4b 48%, #0f172a 100%);
}

/* ── Base typographie ── */
body.app-auth,
body.app-public:not(.login-page) {
  font-size: 0.875rem;
  color: #f8fafc;
  background: #0f172a;
}

body.app-auth::before,
body.app-public:not(.login-page)::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: var(--glass-gradient-bg);
  transition: background 0.4s ease;
}

body.page-dashboard::before { background: var(--glass-gradient-dashboard); }
body.page-admin::before { background: var(--glass-gradient-admin); }
body.page-seller::before { background: var(--glass-gradient-seller); }

h1, h2, .page-title, .dash-client-welcome h1, .content-section-title {
  color: #fff;
  font-weight: 600;
  text-shadow: var(--glass-text-shadow);
}

/* Lisibilité : texte sur surfaces verre */
.card,
.section-card,
.data-card,
.dash-tile,
.action-card,
.table-wrap,
.filter-panel,
.messages .msg {
  color: #f8fafc;
  text-shadow: var(--glass-text-shadow);
}

.page-subtitle,
.form-hint,
.dash-client-meta,
.dash-date,
.dash-tile-label,
.empty-state-message {
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.25);
}

code {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  border-radius: 4px;
  padding: 1px 6px;
  color: #93c5fd;
  font-size: 0.88em;
}

/* ── Mixin verre : surfaces flottantes ── */
.glass-surface,
.card,
table.data,
.dash-tile,
.dash-card,
.cockpit-tile,
.stat-box,
.empty-state,
.product-card,
.action-card,
.quick-result-card,
.quick-order-card,
.quick-order-cart-inner,
.data-card,
.filter-panel,
.admin-subnav,
.section-card,
.table-wrap,
.booking-card,
.kpi-analytics-card,
.messages .msg,
.action-center a,
.purchase-stats .stat-box,
.demo-home-card,
.status-flow-wrap,
.price-breakdown-wrap .card {
  background: var(--glass-bg-card) !important;
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border) !important;
  box-shadow: var(--glass-shadow), var(--glass-inset);
  border-radius: 16px;
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

/* Hover : soulèvement subtil */
.card:hover,
.dash-tile:hover,
.dash-card:hover,
.product-card:hover,
.action-card:hover,
.quick-result-card:hover,
.data-card:hover,
.cockpit-tile:hover {
  background: var(--glass-bg-hover) !important;
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45), var(--glass-inset);
}

/* ── Header / nav (couche la plus foncée) ── */
.app-header {
  background: var(--glass-bg-nav) !important;
  -webkit-backdrop-filter: var(--glass-blur-strong);
  backdrop-filter: var(--glass-blur-strong);
  border-bottom: 1px solid var(--glass-border) !important;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
  will-change: opacity;
  contain: layout style paint;
}

.app-mobile-nav,
.quick-order-mobile-bar {
  background: rgba(15, 23, 42, 0.78) !important;
  -webkit-backdrop-filter: var(--glass-blur-strong);
  backdrop-filter: var(--glass-blur-strong);
  border-top: 1px solid var(--glass-border) !important;
  will-change: opacity;
  contain: layout style paint;
}
.app-brand i {
  background: var(--glass-gradient-text) !important;
  box-shadow: 0 2px 12px rgba(96, 165, 250, 0.4);
}

.app-nav-link {
  color: rgba(255, 255, 255, 0.65) !important;
  transition: background 0.2s, color 0.2s;
}
.app-nav-link:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #fff !important;
}
.app-nav-link.is-active {
  background: rgba(96, 165, 250, 0.16) !important;
  color: #60a5fa !important;
}

.app-mobile-nav,
.quick-order-mobile-bar {
  background: rgba(15, 23, 42, 0.78) !important;
  -webkit-backdrop-filter: var(--glass-blur-strong);
  backdrop-filter: var(--glass-blur-strong);
  border-top: 1px solid var(--glass-border) !important;
  will-change: opacity;
  contain: layout style paint;
}

.app-mob-link { color: rgba(255, 255, 255, 0.6) !important; }
.app-mob-link.is-active { color: #60a5fa !important; }

.app-user-chip,
.app-store-chip {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: var(--glass-border) !important;
  color: #f8fafc !important;
}
.app-cart-chip {
  background: rgba(251, 191, 36, 0.12) !important;
  border: 1px solid rgba(251, 191, 36, 0.32) !important;
  color: #f8fafc !important;
}
.app-cart-chip i,
.app-cart-chip-label {
  color: inherit !important;
}

.app-menu-toggle { color: #fff; }
.app-menu-toggle:hover,
.notif-bell summary:hover {
  background: rgba(255, 255, 255, 0.08) !important;
}

@media (max-width: 899px) {
  .app-nav {
    background: rgba(15, 23, 42, 0.92) !important;
    -webkit-backdrop-filter: var(--glass-blur-strong);
    backdrop-filter: var(--glass-blur-strong);
    border-bottom: 1px solid var(--glass-border) !important;
  }
}

.app-footer {
  border-top-color: var(--glass-border) !important;
  color: rgba(226, 232, 240, 0.62);
}
.app-footer-links a { color: rgba(255, 255, 255, 0.75); }
.app-footer-links a:hover { color: #60a5fa; }

/* ── Dashboard ── */
.dash-avatar {
  background: var(--glass-gradient-text) !important;
}

.dash-tabs { border-bottom-color: var(--glass-border) !important; }
.dash-tab { color: rgba(226, 232, 240, 0.62); }
.dash-tab.is-active {
  color: #60a5fa !important;
  border-bottom-color: #60a5fa !important;
}

.dash-tile-value,
.cockpit-tile strong,
.kpi-analytics-list strong,
.metric-tile-value,
.dash-card strong {
  background: var(--glass-gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent !important;
}

.dash-tile-icon.tone-info { background: rgba(96, 165, 250, 0.18); color: #93c5fd; }
.dash-tile-icon.tone-warning { background: rgba(251, 191, 36, 0.15); color: #fcd34d; }
.dash-tile-icon.tone-danger { background: rgba(248, 113, 113, 0.15); color: #fca5a5; }
.dash-tile-icon.tone-success { background: rgba(74, 222, 128, 0.15); color: #86efac; }

.dash-card-primary {
  background: rgba(96, 165, 250, 0.12) !important;
  border-color: rgba(96, 165, 250, 0.28) !important;
}
.dash-card-warn {
  background: rgba(251, 191, 36, 0.1) !important;
  border-color: rgba(251, 191, 36, 0.28) !important;
}

.action-dot.tone-info { background: rgba(96, 165, 250, 0.18); color: #93c5fd; }
.action-dot.tone-wrn { background: rgba(251, 191, 36, 0.15); color: #fcd34d; }
.action-dot.tone-urg { background: rgba(248, 113, 113, 0.15); color: #fca5a5; }

.page-header-icon {
  background: var(--glass-bg-card) !important;
  border-color: var(--glass-border) !important;
  color: #60a5fa !important;
}

/* ── Tableaux (contraste renforcé pour AMOLED / écrans sombres) ── */
table.data th {
  background: rgba(255, 255, 255, 0.07) !important;
  color: rgba(255, 255, 255, 0.82) !important;
  text-shadow: var(--glass-text-shadow);
  font-weight: 600;
}
table.data td {
  border-bottom-color: var(--glass-border) !important;
  color: #f1f5f9;
}
table.data tr:hover td { background: rgba(255, 255, 255, 0.06) !important; }

.row-urgent-24 td { background: rgba(251, 191, 36, 0.08) !important; }
.row-urgent-48 td { background: rgba(248, 113, 113, 0.1) !important; }

/* ── Commande rapide ── */
.quick-order-tabs { background: rgba(255, 255, 255, 0.04) !important; }
.quick-order-tab.is-active {
  background: rgba(255, 255, 255, 0.1) !important;
  color: #fff !important;
  box-shadow: var(--glass-inset);
}

.quick-filter-chip,
.catalog-quick-filters a {
  background: rgba(255, 255, 255, 0.05) !important;
  border-color: var(--glass-border) !important;
  color: rgba(226, 232, 240, 0.62) !important;
}
.catalog-quick-filters a.active,
.catalog-quick-filters a:hover,
.quick-filter-chip:hover {
  background: var(--glass-bg-hover) !important;
  color: #fff !important;
}
.catalog-quick-filters a.active {
  background: rgba(96, 165, 250, 0.2) !important;
  border-color: rgba(96, 165, 250, 0.35) !important;
  color: #93c5fd !important;
}

.quick-cart-total { background: rgba(255, 255, 255, 0.04) !important; border-top-color: var(--glass-border) !important; }
.quick-cart-line { border-bottom-color: var(--glass-border) !important; }
.quick-preview-box { background: rgba(255, 255, 255, 0.04) !important; }
.quick-result-card[data-stock="out"] { background: rgba(248, 113, 113, 0.08) !important; }
.quick-mobile-bar-info { background: rgba(255, 255, 255, 0.05) !important; }

.qty-stepper {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: var(--glass-border) !important;
  border-radius: 10px !important;
  box-shadow: var(--glass-inset);
}
.qty-step {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #f8fafc !important;
}
.qty-step:hover {
  background: rgba(255, 255, 255, 0.16) !important;
  color: #fff !important;
}
.qty-stepper .qty-input {
  background: rgba(255, 255, 255, 0.04) !important;
  border-left-color: var(--glass-border) !important;
  border-right-color: var(--glass-border) !important;
  color: #fff !important;
}

/* ── Catalogue ── */
.stock-pill-ok { background: rgba(74, 222, 128, 0.15); color: #86efac; }
.stock-pill-low { background: rgba(251, 191, 36, 0.15); color: #fcd34d; }
.stock-pill-out { background: rgba(248, 113, 113, 0.15); color: #fca5a5; }
.stock-pill-unknown { background: rgba(255, 255, 255, 0.08); color: rgba(226, 232, 240, 0.62); }

.catalog-order-group {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: var(--glass-border) !important;
  box-shadow: var(--glass-inset);
}
.catalog-order-group .catalog-qty-stepper {
  border: none !important;
  border-radius: 8px !important;
  box-shadow: none !important;
  background: transparent !important;
}
.catalog-order-group .qty-step {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #f8fafc !important;
}
.catalog-order-group .qty-step:hover {
  background: rgba(255, 255, 255, 0.16) !important;
  color: #fff !important;
}
.catalog-order-group .qty-stepper .catalog-qty-input,
.catalog-order-group .qty-stepper .qty-input {
  background: rgba(255, 255, 255, 0.04) !important;
  border-left-color: var(--glass-border) !important;
  border-right-color: var(--glass-border) !important;
  color: #fff !important;
}

.catalog-product-sheet {
  background: var(--glass-bg-card, rgba(255, 255, 255, 0.06)) !important;
  border-color: var(--glass-border) !important;
  box-shadow: var(--glass-inset);
}
.product-sheet-order {
  background: rgba(255, 255, 255, 0.04) !important;
}
.product-sheet-sku {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: var(--glass-border) !important;
}

.suggest-dropdown {
  background: rgba(15, 23, 42, 0.92) !important;
  border-color: var(--glass-border) !important;
}
.suggest-item { color: #f8fafc !important; }
.suggest-item:hover { background: rgba(255, 255, 255, 0.08) !important; }

.notif-bell ul {
  background: rgba(15, 23, 42, 0.92) !important;
  border-color: var(--glass-border) !important;
}
.notif-bell ul a { color: #f8fafc; }

/* ── Formulaires ── */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="search"],
input[type="number"],
input[type="date"],
input[type="password"],
select,
textarea {
  background: var(--glass-bg-input) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #fff !important;
  border-radius: var(--radius-md);
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
input::placeholder,
textarea::placeholder { color: rgba(255, 255, 255, 0.35) !important; }
input:focus,
select:focus,
textarea:focus {
  background: rgba(255, 255, 255, 0.09) !important;
  border-color: rgba(96, 165, 250, 0.45) !important;
}

/* ── Boutons ── */
.btn {
  background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #fff !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn:hover {
  background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%) !important;
  box-shadow: 0 4px 24px rgba(96, 165, 250, 0.35);
  transform: translateY(-1px);
}
.btn.secondary {
  background: rgba(255, 255, 255, 0.06) !important;
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border) !important;
  color: #f8fafc !important;
  box-shadow: var(--glass-inset);
}
.btn.secondary:hover {
  background: var(--glass-bg-hover) !important;
  box-shadow: var(--glass-shadow), var(--glass-inset);
}

.btn.tertiary {
  background: rgba(255, 255, 255, 0.04) !important;
  -webkit-backdrop-filter: var(--glass-blur-soft);
  backdrop-filter: var(--glass-blur-soft);
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  color: rgba(255, 255, 255, 0.45) !important;
  box-shadow: none;
}
.btn.tertiary:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: rgba(255, 255, 255, 0.65) !important;
  transform: none;
  box-shadow: none;
}
.btn.tertiary:disabled,
.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* ── Badges & statuts (pastels sur verre) ── */
.badge.draft { background: rgba(251, 191, 36, 0.2); color: #fde68a; }
.badge.submitted { background: rgba(96, 165, 250, 0.2); color: #93c5fd; }
.badge.signed { background: rgba(74, 222, 128, 0.2); color: #86efac; }
.badge.finalized { background: rgba(52, 211, 153, 0.2); color: #6ee7b7; }
.badge.cancelled { background: rgba(248, 113, 113, 0.2); color: #fca5a5; }

.urgency-badge.urg-24 { background: rgba(251, 191, 36, 0.2); color: #fcd34d; }
.urgency-badge.urg-48 { background: rgba(248, 113, 113, 0.2); color: #fca5a5; }

/* ── Alertes & flash ── */
.alert-bar.alert-danger {
  background: rgba(239, 68, 68, 0.12) !important;
  border-color: rgba(239, 68, 68, 0.3) !important;
  color: #fca5a5 !important;
}
.alert-bar.alert-warning {
  background: rgba(251, 191, 36, 0.12) !important;
  border-color: rgba(251, 191, 36, 0.3) !important;
  color: #fde68a !important;
}
.demo-mode-banner {
  background: rgba(251, 191, 36, 0.12) !important;
  border-color: rgba(251, 191, 36, 0.3) !important;
  color: #fde68a !important;
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
}

.flash-stack .flash-success { background: rgba(34, 197, 94, 0.15) !important; color: #bbf7d0 !important; }
.flash-stack .flash-error { background: rgba(239, 68, 68, 0.15) !important; color: #fecaca !important; }
.flash-stack .flash-info { background: rgba(59, 130, 246, 0.15) !important; color: #bfdbfe !important; }
.flash-stack .flash {
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
}

/* ── Fil de statuts commande ── */
.status-flow li { background: rgba(255, 255, 255, 0.05); color: rgba(226, 232, 240, 0.62); }
.status-flow li.active { background: linear-gradient(135deg, #3b82f6, #8b5cf6) !important; color: #fff !important; }
.status-flow li.done { background: rgba(74, 222, 128, 0.15); color: #86efac; }

/* ── Admin & sections ── */
.admin-subnav-link:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #fff !important;
}
.admin-subnav-link.is-active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.35), rgba(139, 92, 246, 0.35)) !important;
  color: #fff !important;
}

.section-card-title { color: #fff !important; }
.section-card-title i {
  background: rgba(96, 165, 250, 0.15) !important;
  color: #93c5fd !important;
}

.email-template-list a {
  background: rgba(255, 255, 255, 0.04) !important;
  border-color: var(--glass-border) !important;
  color: #f8fafc !important;
}
.email-template-list a:hover {
  background: var(--glass-bg-hover) !important;
  border-color: rgba(96, 165, 250, 0.35) !important;
}
.email-template-list .template-key { color: #93c5fd; }

.store-picker-active {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: var(--glass-border) !important;
}

.booking-steps i { color: #60a5fa !important; }

.empty-state {
  border-style: dashed !important;
  border-color: rgba(255, 255, 255, 0.15) !important;
}
.empty-state-icon { color: #60a5fa !important; opacity: 0.75; }
.empty-state-message { color: rgba(226, 232, 240, 0.62) !important; }

.error-page .page-title,
.error-page .page-subtitle { color: #fff; }

.page-toolbar--center { justify-content: center; }

/* ── Variante ultra-légère (pages denses : listes, catalogues) ── */
body.page-dense .table-wrap,
body.page-dense table.data,
body.page-dense .filter-panel,
body.page-dense .data-card,
body.page-dense .catalog-filters,
body.page-dense .product-card {
  background: var(--glass-bg-ultra) !important;
  -webkit-backdrop-filter: var(--glass-blur-soft);
  backdrop-filter: var(--glass-blur-soft);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25), var(--glass-inset);
}

body.page-dense .card:hover,
body.page-dense .data-card:hover,
body.page-dense .product-card:hover {
  transform: none;
  background: rgba(255, 255, 255, 0.05) !important;
}

/* ── Utilitaires ── */
.inline-form { display: inline; margin-left: 6px; }
.inline-form--spaced { margin-left: 8px; }

/* ── Toast & tooltips ── */
.ui-toast {
  background: rgba(15, 23, 42, 0.92) !important;
  border: 1px solid var(--glass-border) !important;
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
}
.timeline-tooltip {
  background: rgba(15, 23, 42, 0.92) !important;
  border: 1px solid var(--glass-border) !important;
  color: #fff !important;
}

.preview-table .preview-ok { background: rgba(74, 222, 128, 0.1) !important; }
.preview-table .preview-warn { background: rgba(251, 191, 36, 0.1) !important; }
.preview-table .preview-error { background: rgba(248, 113, 113, 0.1) !important; }

.messages .msg { color: #f8fafc; }
.product-card .product-name { color: #fff; }

.login-page__features li {
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
}

.login-page__card {
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.login-skip-link {
  background: rgba(15, 23, 42, 0.9) !important;
  border: 1px solid var(--glass-border);
}

:focus-visible {
  outline: 3px solid #60a5fa !important;
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce), (max-width: 768px) {
  .card:hover,
  .dash-tile:hover,
  .dash-card:hover,
  .product-card:hover,
  .action-card:hover,
  .quick-result-card:hover,
  .data-card:hover,
  .cockpit-tile:hover,
  .btn:hover {
    transform: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .card,
  .dash-tile,
  .product-card,
  .action-card,
  .btn {
    transition: background 0.2s ease, box-shadow 0.2s ease !important;
  }
}

@media (prefers-contrast: more) {
  :root {
    --glass-bg-card: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.22);
    --glass-text-shadow: none;
  }
  table.data th {
    background: rgba(255, 255, 255, 0.12) !important;
    color: #fff !important;
  }
  .card,
  .table-wrap,
  table.data {
    border-width: 2px !important;
  }
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .card,
  .app-header,
  table.data,
  .dash-tile,
  .data-card,
  .btn.secondary {
    background: #1e293b !important;
  }
}

/* ══════════════════════════════════════════════════════════════
   Header v2 — navigation visible (desktop pills + drawer mobile)
   ══════════════════════════════════════════════════════════════ */

.app-header {
  color: #f8fafc;
}

.app-brand {
  color: #fff !important;
  flex-shrink: 0;
}

.app-header-inner {
  flex-wrap: nowrap;
  align-items: center;
  gap: 10px;
}

.app-header-nav-wrap {
  flex: 1;
  min-width: 0;
}

.app-nav {
  gap: 6px;
  margin-left: 0;
}

.app-nav-link {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  padding: 9px 14px !important;
  border-radius: 999px !important;
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  background: rgba(255, 255, 255, 0.08) !important;
  color: #fff !important;
  font-size: 0.84rem !important;
  font-weight: 600 !important;
  text-decoration: none !important;
  white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.app-nav-link i {
  opacity: 1 !important;
  font-size: 0.9rem !important;
}

/* Icônes seules dans la barre ; libellés au survol (desktop) ou tiroir mobile */
.app-header--icons .app-brand-text,
.app-header--icons .app-tool-label,
.app-header--icons .store-switch-hint,
.app-header--icons .app-user-meta,
.app-header--icons .app-nav-link .app-nav-label,
.app-header--icons .app-cart-chip-label,
.app-header--icons .notif-bell .app-nav-label {
  display: block !important;
  width: 0 !important;
  min-width: 0 !important;
  max-width: 0 !important;
  height: 0;
  margin: 0 !important;
  padding: 0 !important;
  opacity: 0 !important;
  overflow: hidden !important;
  visibility: hidden !important;
  white-space: nowrap;
  pointer-events: none;
  border: 0;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
}

.app-header--icons .app-header-inner {
  min-height: 52px;
  gap: 8px;
  flex-wrap: nowrap;
}

.app-header--icons .app-brand,
.app-header--icons .app-header-nav-wrap .app-nav > .app-nav-link,
.app-header--icons .app-header-nav-wrap .app-nav-logout-mobile,
.app-header--icons .app-header-tools .app-header-icon-btn,
.app-header--icons .app-header-tools .notif-bell summary,
.app-header--icons .app-header-tools .app-logout,
.app-header--icons .app-header-tools .app-user-chip,
.app-header--icons .app-header-tools .app-store-chip,
.app-header--icons .app-header-tools .app-cart-chip {
  position: relative;
  overflow: hidden;
  transition:
    width 0.28s cubic-bezier(0.4, 0, 0.2, 1),
    min-width 0.28s cubic-bezier(0.4, 0, 0.2, 1),
    padding 0.28s cubic-bezier(0.4, 0, 0.2, 1),
    gap 0.28s cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 0.24s ease,
    background 0.15s ease,
    border-color 0.15s ease;
}

.app-header--icons .app-nav-link {
  gap: 0 !important;
  justify-content: center !important;
  width: 42px;
  height: 42px;
  min-width: 42px;
  padding: 0 !important;
  flex-shrink: 0;
}

.app-header--icons .app-nav-link i {
  font-size: 1rem !important;
  margin: 0;
  flex-shrink: 0;
}

.app-header--icons .app-header-icon-btn,
.app-header--icons .notif-bell summary,
.app-header--icons .app-logout {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  min-width: 42px;
  padding: 0 !important;
  gap: 0;
}

@media (min-width: 900px) and (hover: hover) {
  .app-header--icons .app-brand:hover,
  .app-header--icons .app-brand:focus-visible,
  .app-header--icons .app-header-nav-wrap .app-nav > .app-nav-link:hover,
  .app-header--icons .app-header-nav-wrap .app-nav > .app-nav-link:focus-visible,
  .app-header--icons .app-header-tools .app-header-icon-btn:hover,
  .app-header--icons .app-header-tools .app-header-icon-btn:focus-visible,
  .app-header--icons .app-header-tools .notif-bell summary:hover,
  .app-header--icons .app-header-tools .notif-bell summary:focus-visible,
  .app-header--icons .app-header-tools .app-logout:hover,
  .app-header--icons .app-header-tools .app-logout:focus-visible,
  .app-header--icons .app-header-tools .app-user-chip:hover,
  .app-header--icons .app-header-tools .app-user-chip:focus-visible,
  .app-header--icons .app-header-tools .app-store-chip:hover,
  .app-header--icons .app-header-tools .app-store-chip:focus-visible,
  .app-header--icons .app-header-tools .app-cart-chip:hover,
  .app-header--icons .app-header-tools .app-cart-chip:focus-visible {
    width: auto !important;
    min-width: 42px !important;
    padding: 0 14px !important;
    gap: 8px !important;
    justify-content: flex-start !important;
    z-index: 6;
    overflow: visible;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.28);
  }

  .app-header--icons .app-brand:hover .app-brand-text,
  .app-header--icons .app-brand:focus-visible .app-brand-text,
  .app-header--icons .app-nav-link:hover .app-nav-label,
  .app-header--icons .app-nav-link:focus-visible .app-nav-label,
  .app-header--icons .app-store-chip:hover .app-tool-label,
  .app-header--icons .app-store-chip:focus-visible .app-tool-label,
  .app-header--icons .app-store-chip:hover .store-switch-hint,
  .app-header--icons .app-store-chip:focus-visible .store-switch-hint,
  .app-header--icons .app-cart-chip:hover .app-cart-chip-label,
  .app-header--icons .app-cart-chip:focus-visible .app-cart-chip-label,
  .app-header--icons .app-user-chip:hover .app-tool-label,
  .app-header--icons .app-user-chip:focus-visible .app-tool-label,
  .app-header--icons .notif-bell summary:hover .app-nav-label,
  .app-header--icons .notif-bell summary:focus-visible .app-nav-label,
  .app-header--icons .app-logout:hover .app-nav-label,
  .app-header--icons .app-logout:focus-visible .app-nav-label {
    width: auto !important;
    height: auto;
    max-width: 168px !important;
    opacity: 1 !important;
    visibility: visible !important;
    clip: auto;
    clip-path: none;
    pointer-events: auto;
  }

}

@media (prefers-reduced-motion: reduce) {
  .app-header--icons .app-brand-text,
  .app-header--icons .app-tool-label,
  .app-header--icons .app-nav-link .app-nav-label,
  .app-header--icons .app-cart-chip-label,
  .app-header--icons .app-brand,
  .app-header--icons .app-nav-link,
  .app-header--icons .app-header-icon-btn,
  .app-header--icons .notif-bell summary,
  .app-header--icons .app-logout,
  .app-header--icons .app-user-chip,
  .app-header--icons .app-store-chip,
  .app-header--icons .app-cart-chip {
    transition: none !important;
    transform: none !important;
  }
}

.app-header--icons .app-brand {
  gap: 0;
  min-width: 42px;
  justify-content: center;
  padding: 0 4px;
}

.app-header--icons .app-store-chip {
  border-radius: 12px !important;
  gap: 0 !important;
  padding: 0 !important;
  justify-content: center;
}

.app-header--icons .app-cart-chip {
  border-radius: 12px !important;
  position: relative;
  color: #f8fafc !important;
}
.app-header--icons .app-cart-chip i,
.app-header--icons .app-cart-chip .app-cart-chip-label {
  color: inherit !important;
}
.app-header--icons .app-cart-chip:hover,
.app-header--icons .app-cart-chip:focus-visible,
.app-header--icons .app-cart-chip:hover i,
.app-header--icons .app-cart-chip:focus-visible i,
.app-header--icons .app-cart-chip:hover .app-cart-chip-label,
.app-header--icons .app-cart-chip:focus-visible .app-cart-chip-label {
  color: #fff !important;
}

.app-header--icons .app-cart-chip .cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 0.68rem;
  line-height: 18px;
  border-radius: 999px;
  background: #152a45;
  color: #fff;
  font-weight: 700;
  text-align: center;
}

.app-header--icons .app-user-chip {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  min-width: 42px;
  padding: 3px !important;
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  border-radius: 12px !important;
  background: rgba(255, 255, 255, 0.08) !important;
  overflow: hidden;
}

.app-header--icons .app-user-avatar {
  width: 36px;
  height: 36px;
  font-size: 0.78rem;
}

.app-header--icons .notif-bell summary {
  position: relative;
  border-radius: 12px !important;
}

.app-header--icons .notif-bell .notif-count {
  position: absolute;
  top: -3px;
  right: -3px;
}

.app-header--icons .app-menu-toggle {
  width: 42px;
  height: 42px;
  min-width: 42px;
  padding: 0 !important;
  justify-content: center;
  gap: 0;
}

.app-header-tools--public {
  margin-left: auto;
}

.app-nav-link:hover {
  background: rgba(255, 255, 255, 0.14) !important;
  border-color: rgba(255, 255, 255, 0.22) !important;
  color: #fff !important;
}

.app-nav-link.is-active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.55), rgba(139, 92, 246, 0.5)) !important;
  border-color: rgba(147, 197, 253, 0.45) !important;
  color: #fff !important;
  box-shadow: 0 2px 12px rgba(96, 165, 250, 0.35);
}

.app-nav-link.is-muted {
  opacity: 0.75;
  border-style: dashed !important;
}

.app-menu-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  margin-left: auto;
  border: 1px solid rgba(255, 255, 255, 0.22) !important;
  border-radius: 999px !important;
  background: rgba(255, 255, 255, 0.1) !important;
  color: #fff !important;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  min-height: 44px;
  flex-shrink: 0;
}

.app-menu-toggle-label {
  display: inline;
}

.app-menu-toggle[aria-expanded="true"] {
  background: rgba(96, 165, 250, 0.25) !important;
  border-color: rgba(96, 165, 250, 0.45) !important;
}

.notif-bell summary {
  color: #fff !important;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.08);
  list-style: none;
  cursor: pointer;
}

.notif-bell summary:hover {
  background: rgba(255, 255, 255, 0.14) !important;
  color: #fff !important;
}

.app-logout {
  color: rgba(255, 255, 255, 0.85) !important;
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  border-radius: 999px !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

.app-header-tools {
  flex-shrink: 0;
  gap: 8px;
}

/* Desktop : barre horizontale défilable */
@media (min-width: 900px) {
  .app-menu-toggle {
    display: none !important;
  }

  .app-header-nav-wrap {
    display: block !important;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    mask-image: linear-gradient(to right, transparent, #000 8px, #000 calc(100% - 8px), transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, #000 8px, #000 calc(100% - 8px), transparent);
  }

  .app-header-nav-wrap::-webkit-scrollbar {
    display: none;
  }

  .app-nav {
    display: flex !important;
    flex-wrap: nowrap;
    flex-direction: row !important;
    position: static !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 4px 2px !important;
  }

  .app-nav-logout-mobile {
    display: none !important;
  }
}

/* Mobile / tablette : bouton Menu + tiroir */
@media (max-width: 899px) {
  .app-header-inner {
    position: relative;
    flex-wrap: nowrap;
    align-items: center;
  }

  .app-header--icons .app-header-inner {
    gap: 6px;
  }

  .app-header--icons .app-brand {
    order: 1;
    flex-shrink: 0;
  }

  .app-header--icons .app-header-tools {
    order: 2;
    gap: 6px;
    margin-left: auto;
  }

  .app-header--icons .app-menu-toggle {
    order: 3;
    margin-left: 0;
  }

  .app-header--icons .app-header-nav-wrap {
    order: 4;
  }

  .app-menu-toggle {
    display: inline-flex !important;
  }

  .app-header--icons .app-logout-form {
    display: none !important;
  }

  .app-header--icons .app-user-chip {
    display: none !important;
  }

  .app-header-nav-wrap {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0 var(--space-4);
  }

  .app-header-nav-wrap:has(.app-nav.is-open) {
    display: block;
  }

  .app-nav {
    display: none !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 6px !important;
    padding: 12px !important;
    border-radius: 16px !important;
    background: rgba(15, 23, 42, 0.96) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5) !important;
  }

  .app-nav.is-open {
    display: flex !important;
  }

  .app-header--icons .app-nav-link {
    width: 100%;
    height: auto;
    min-width: 0;
    justify-content: flex-start !important;
    gap: 12px !important;
    border-radius: 12px !important;
    padding: 12px 16px !important;
    font-size: 0.95rem !important;
  }

  .app-header--icons .app-nav-link .app-nav-label {
    display: inline !important;
    width: auto !important;
    min-width: 0 !important;
    max-width: none !important;
    height: auto !important;
    opacity: 1 !important;
    visibility: visible !important;
    overflow: visible !important;
    clip: auto !important;
    clip-path: none !important;
    pointer-events: auto;
    margin: 0 !important;
    padding: 0 !important;
  }

  .app-nav-link {
    width: 100%;
    justify-content: flex-start;
    border-radius: 12px !important;
    padding: 12px 16px !important;
    font-size: 0.95rem !important;
  }

  .app-nav-logout-mobile {
    display: block !important;
    margin-top: 4px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 8px;
  }

  .app-nav-logout-mobile .app-logout-mobile {
    width: 100%;
    justify-content: flex-start;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    background: rgba(255, 255, 255, 0.06) !important;
    color: #fff !important;
    cursor: pointer;
  }

  .app-user-chip {
    display: none !important;
  }
}

/* Barre mobile bas : icônes seules (alignée sur le header) */
.app-mobile-nav--icons .app-mob-link {
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-width: 44px;
  min-height: 44px;
  padding: 6px 10px;
  gap: 2px;
  font-size: 0.65rem;
  position: relative;
}

.app-mobile-nav--icons .app-mob-link i {
  font-size: 1.15rem;
}

.app-mobile-nav--icons .app-mob-label {
  display: block;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  font-size: 0.62rem;
  font-weight: 600;
  line-height: 1.1;
  transition: max-height 0.22s ease, opacity 0.18s ease, margin 0.22s ease;
  margin-top: 0;
}

.app-mobile-nav--icons .app-mob-link .mob-badge {
  top: 0;
  right: 4px;
}