/* =========================================================
   RESPONSIVE MOBILE OPTIMIZATIONS (CELULARES <= 600px)
   ========================================================= */
@media (max-width: 600px) {
  /* 1. Base Dialogs */
  .modal-dialog {
    width: min(96%, 420px) !important;
    max-height: 94vh !important;
    padding: 12px !important;
  }

  /* 2. Header & Navigation */
  .app-header {
    height: 48px !important;
    padding: 0 10px !important;
  }
  .brand-logo-img {
    height: 28px !important;
    width: auto !important;
  }
  .brand-title {
    font-size: 15px !important;
  }
  .version-badge {
    font-size: 10px !important;
    padding: 1px 5px !important;
  }
  .brand-sub {
    font-size: 9.5px !important;
  }
  .profile-badge {
    padding: 3px 8px !important;
    gap: 5px !important;
  }
  .profile-avatar {
    font-size: 13px !important;
  }
  .profile-info b {
    font-size: 10px !important;
  }
  .profile-info small {
    font-size: 8px !important;
  }
  .header-action-btn {
    width: 30px !important;
    height: 30px !important;
    font-size: 13px !important;
  }

  .app-nav {
    height: 48px !important;
    padding: 2px !important;
  }
  .nav-icon {
    font-size: 15px !important;
  }
  .nav-label {
    font-size: 9.5px !important;
    margin-top: 1px !important;
  }

  .app-content {
    padding: 8px 10px !important;
  }

  /* 3. Salón & Mesas Grid */
  .salon-toolbar {
    margin-bottom: 8px !important;
    gap: 6px !important;
  }
  .salon-stats {
    gap: 4px !important;
    flex-wrap: wrap !important;
  }
  .stat-pill {
    font-size: 10px !important;
    padding: 3px 7px !important;
    border-radius: 12px !important;
  }
  .takeaway-btn {
    font-size: 11px !important;
    padding: 5px 10px !important;
  }
  .tables-grid {
    grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)) !important;
    gap: 8px !important;
  }
  .table-card {
    padding: 8px 4px !important;
    min-height: 82px !important;
    border-radius: 10px !important;
    justify-content: center !important;
  }
  .table-number {
    font-size: 14px !important;
  }
  .table-status-label {
    font-size: 9px !important;
    margin-top: 2px !important;
  }
  .table-total {
    font-size: 11px !important;
    padding: 1px 5px !important;
    margin-top: 3px !important;
  }
  .table-seats {
    font-size: 8.5px !important;
    margin-top: 2px !important;
  }

  /* 4. Order Modal Mobile Navigation & Spacing */
  .order-sheet {
    height: 100% !important;
    height: 100dvh !important;
    max-height: 100% !important;
    max-height: 100dvh !important;
    width: 100vw !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
  }
  .order-sheet-body {
    flex: 1 !important;
    min-height: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    position: relative !important;
  }

  .order-mobile-nav {
    display: flex !important;
    flex-shrink: 0 !important;
    padding: 6px 10px !important;
    gap: 6px !important;
    background: #0f172a !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  }
  .order-mobile-tab {
    flex: 1 !important;
    padding: 8px 10px !important;
    font-size: 12px !important;
    border-radius: 8px !important;
  }
  .order-mobile-tab.active {
    background: #f97316 !important;
    border-color: #f97316 !important;
    color: #fff !important;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.4) !important;
  }

  .order-mobile-floating-bar {
    position: fixed !important;
    bottom: max(16px, env(safe-area-inset-bottom, 16px)) !important;
    left: 12px !important;
    right: 12px !important;
    background: #1e293b !important;
    border: 1.5px solid #f97316 !important;
    border-radius: 28px !important;
    padding: 8px 14px !important;
    align-items: center !important;
    justify-content: space-between !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.65), 0 0 14px rgba(249, 115, 22, 0.35) !important;
    z-index: 1000 !important;
    cursor: pointer !important;
  }

  .sheet-header {
    padding: 8px 12px !important;
    flex-shrink: 0 !important;
  }
  #order-modal-title {
    font-size: 15px !important;
  }
  #order-modal-subtitle {
    font-size: 10px !important;
  }

  .edit-sale-banner {
    padding: 6px 10px !important;
    margin: 4px 8px 0 !important;
    font-size: 11px !important;
    flex-shrink: 0 !important;
  }
  .edit-sale-info {
    gap: 4px !important;
    font-size: 11px !important;
  }
  .edit-sale-banner small {
    font-size: 9.5px !important;
    margin-top: 2px !important;
  }

  /* When viewing products on mobile (<768px) */
  #order-modal:not(.mobile-view-cart) .order-catalog-pane,
  #order-modal:not(.mobile-view-cart) .order-categories-wrapper,
  #order-modal:not(.mobile-view-cart) .order-categories-bar {
    display: flex !important;
  }
  #order-modal:not(.mobile-view-cart) .order-products-grid {
    display: grid !important;
    flex: 1 !important;
    height: 100% !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    padding-bottom: calc(95px + env(safe-area-inset-bottom, 20px)) !important;
  }
  #order-modal:not(.mobile-view-cart) .order-cart-panel {
    display: none !important;
  }

  /* When viewing cart on mobile (<768px) */
  #order-modal.mobile-view-cart .order-catalog-pane,
  #order-modal.mobile-view-cart .order-categories-wrapper,
  #order-modal.mobile-view-cart .order-categories-bar,
  #order-modal.mobile-view-cart .order-products-grid,
  #order-modal.mobile-view-cart .order-mobile-floating-bar {
    display: none !important;
  }
  #order-modal.mobile-view-cart .order-cart-panel {
    display: flex !important;
    flex: 1 !important;
    height: 100% !important;
    max-height: 100% !important;
    min-height: 0 !important;
  }
  #order-modal.mobile-view-cart .btn-order-add-more-mobile {
    display: inline-flex !important;
  }

  .order-categories-bar {
    padding: 6px 8px !important;
    gap: 4px !important;
    flex-shrink: 0 !important;
  }
  .category-pill {
    padding: 4px 10px !important;
    font-size: 11px !important;
  }

  .pos-grid-density-bar {
    padding: 4px 8px !important;
  }
  .pos-grid-density-label {
    font-size: 10px !important;
  }
  .btn-grid-toggle {
    padding: 3px 8px !important;
    font-size: 10px !important;
  }
  .lbl-mobile { display: inline !important; }
  .lbl-tablet { display: none !important; }

  /* Grid POS Móvil Ergonómico: Por defecto 2 columnas amplias y legibles */
  .order-products-grid {
    padding: 6px 8px calc(95px + env(safe-area-inset-bottom, 20px)) 8px !important;
    gap: 8px !important;
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .order-products-grid.grid-view-3col {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 6px !important;
  }
  .order-products-grid.grid-view-2col {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
  }

  .product-order-card {
    padding: 6px 6px 8px 6px !important;
    min-height: auto !important;
    border-radius: 9px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
  }

  .product-order-card .product-thumb-img {
    width: 100% !important;
    height: 82px !important;
    object-fit: cover !important;
    border-radius: 7px !important;
    margin-bottom: 5px !important;
  }
  .order-products-grid.grid-view-3col .product-order-card .product-thumb-img {
    height: 58px !important;
    border-radius: 5px !important;
    margin-bottom: 3px !important;
  }

  .product-emoji {
    font-size: 32px !important;
    height: 82px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-bottom: 5px !important;
  }
  .order-products-grid.grid-view-3col .product-emoji {
    font-size: 24px !important;
    height: 58px !important;
    margin-bottom: 3px !important;
  }

  .product-name {
    font-size: 11.5px !important;
    font-weight: 700 !important;
    line-height: 1.22 !important;
    max-height: none !important;
    min-height: 2.45em !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    word-break: break-word !important;
    text-align: center !important;
    color: #f8fafc !important;
  }
  .order-products-grid.grid-view-3col .product-name {
    font-size: 10px !important;
    line-height: 1.18 !important;
    min-height: 2.36em !important;
  }

  .product-price {
    font-size: 12.5px !important;
    font-weight: 800 !important;
    color: var(--accent-orange, #f97316) !important;
    margin-top: 3px !important;
    text-align: center !important;
  }
  .order-products-grid.grid-view-3col .product-price {
    font-size: 11px !important;
    margin-top: 2px !important;
  }

  /* Cart Panel (En móvil se expande a pantalla completa en la pestaña Pedido) */
  .order-cart-panel {
    border-top: none !important;
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    max-height: 100% !important;
    min-height: 0 !important;
  }
  .cart-header {
    padding: 8px 12px !important;
    font-size: 12px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    flex-shrink: 0 !important;
  }
  .cart-items-list {
    padding: 6px 10px !important;
    gap: 6px !important;
    flex: 1 !important;
    min-height: 0 !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }
  .cart-item-row {
    padding: 6px 8px !important;
    border-radius: 8px !important;
  }
  .cart-item-name {
    font-size: 12px !important;
  }
  .qty-btn {
    width: 28px !important;
    height: 28px !important;
    font-size: 14px !important;
  }
  .quick-notes-container {
    padding: 4px 10px !important;
    flex-shrink: 0 !important;
  }
  .quick-note-tag {
    font-size: 10px !important;
    padding: 3px 8px !important;
  }
  .manual-note-container {
    padding: 4px 10px !important;
    gap: 6px !important;
    flex-shrink: 0 !important;
  }
  .manual-note-container input {
    padding: 6px 8px !important;
    font-size: 11px !important;
  }
  .btn-manual-note {
    font-size: 11px !important;
    padding: 0 10px !important;
  }
  .charge-surcharge-box {
    flex-shrink: 0 !important;
  }

  /* Cart Summary & 3 Action Buttons with Comfortable Bottom Buffer */
  .cart-summary-footer {
    padding: 12px 14px max(28px, env(safe-area-inset-bottom, 28px)) 14px !important;
    background: #0f172a !important;
    border-top: 1px solid rgba(255, 255, 255, 0.12) !important;
    box-shadow: 0 -6px 22px rgba(0, 0, 0, 0.65) !important;
    flex-shrink: 0 !important;
    z-index: 100 !important;
  }
  .cart-total-row {
    font-size: 15px !important;
    font-weight: 800 !important;
    margin-bottom: 10px !important;
  }
  .cart-action-buttons {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 95px), 1fr)) !important;
    gap: 8px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .cart-action-buttons button {
    min-height: 48px !important;
    padding: 10px 4px !important;
    font-size: 12px !important;
    font-weight: 800 !important;
    text-align: center !important;
    border-radius: 10px !important;
    box-shadow: 0 3px 8px rgba(0,0,0,0.35) !important;
    display: flex;
    align-items: center !important;
    justify-content: center !important;
  }
  .cart-action-buttons button.hidden-by-module,
  .cart-action-buttons button[style*="none"] {
    display: none !important;
  }
  .cart-action-buttons .btn-save-order {
    background: linear-gradient(135deg, #3b82f6, #2563eb) !important;
    color: #fff !important;
    border: none !important;
  }
  .cart-action-buttons .btn-cancel-order {
    background: rgba(239, 68, 68, 0.15) !important;
    border: 1px solid rgba(239, 68, 68, 0.4) !important;
    color: #f87171 !important;
  }
  .cart-action-buttons .btn-kitchen {
    background: linear-gradient(135deg, #8b5cf6, #6d28d9) !important;
    color: #fff !important;
    border: none !important;
  }
  .cart-action-buttons .btn-pay {
    background: linear-gradient(135deg, #10b981, #059669) !important;
    color: #fff !important;
    border: none !important;
  }

  /* 5. Ticket Modal (Visor de Boletas y Precuentas) */
  #ticket-modal .modal-dialog.ticket-dialog {
    width: min(95vw, 420px) !important;
    max-width: 95vw !important;
    height: 94vh !important;
    max-height: 94vh !important;
    display: flex !important;
    flex-direction: column !important;
    padding: 10px 12px !important;
    margin: auto !important;
  }
  #ticket-modal .dialog-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding-bottom: 6px !important;
    margin-bottom: 6px !important;
    border-bottom: 1px solid var(--border-color) !important;
    flex-shrink: 0 !important;
  }
  #ticket-modal #ticket-modal-title {
    font-size: 13.5px !important;
    font-weight: 800 !important;
  }
  #ticket-modal .ticket-tab-selector {
    display: flex !important;
    gap: 6px !important;
    padding: 2px 0 6px !important;
    border-bottom: 1px solid var(--border-color) !important;
    flex-shrink: 0 !important;
  }
  #ticket-modal .ticket-tab-btn {
    padding: 6px 8px !important;
    font-size: 11.5px !important;
  }
  #ticket-modal .ticket-rounds-bar {
    display: flex !important;
    gap: 4px !important;
    padding: 4px 0 !important;
    margin-bottom: 6px !important;
    overflow-x: auto !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }
  #ticket-modal .ticket-round-pill {
    font-size: 10.5px !important;
    padding: 3px 9px !important;
    border-radius: 12px !important;
  }
  #ticket-modal .dialog-body {
    flex: 1 !important;
    min-height: 0 !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    background: #fff !important;
    border-radius: 6px !important;
    padding: 4px !important;
    margin-bottom: 8px !important;
  }
  #ticket-modal .ticket-receipt {
    padding: 6px 4px !important;
  }
  #ticket-modal .ticket-footer {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 6px !important;
    flex-shrink: 0 !important;
    padding-top: 6px !important;
    border-top: 1px solid var(--border-color) !important;
    margin-top: 0 !important;
  }
  #ticket-modal .btn-charge-from-ticket {
    grid-column: span 2 !important;
    width: 100% !important;
    justify-content: center !important;
    font-size: 13px !important;
    font-weight: 900 !important;
    padding: 10px !important;
    background: #ea580c !important;
    border-radius: 6px !important;
  }
  #ticket-modal #btn-print-pos-direct {
    grid-column: span 1 !important;
    font-size: 11px !important;
    padding: 8px 4px !important;
    justify-content: center !important;
    text-align: center !important;
  }
  #ticket-modal #btn-print-voucher {
    grid-column: span 1 !important;
    font-size: 11px !important;
    padding: 8px 4px !important;
    justify-content: center !important;
    text-align: center !important;
  }
  #ticket-modal #btn-share-whatsapp-text {
    grid-column: span 1 !important;
    font-size: 11px !important;
    padding: 8px 4px !important;
    justify-content: center !important;
    text-align: center !important;
  }
  #ticket-modal #btn-share-whatsapp-img {
    grid-column: span 1 !important;
    font-size: 11px !important;
    padding: 8px 4px !important;
    justify-content: center !important;
    text-align: center !important;
  }
  #ticket-modal #btn-approve-ticket-modal {
    grid-column: span 2 !important;
    justify-content: center !important;
    font-size: 11.5px !important;
    padding: 8px !important;
  }
  #ticket-modal .ticket-footer button[onclick="App.closeTicketModal()"] {
    grid-column: span 2 !important;
    justify-content: center !important;
    font-size: 12px !important;
    padding: 8px !important;
    background: #1e293b !important;
    border: 1px solid #334155 !important;
    color: #fff !important;
  }

  /* 6. Charge Modal (Cobro) */
  #charge-modal .modal-dialog {
    width: 96% !important;
    max-width: 400px !important;
    max-height: 94vh !important;
    padding: 12px !important;
  }
  .charge-total-badge {
    padding: 10px 8px !important;
    margin-bottom: 8px !important;
  }
  .charge-total-badge strong {
    font-size: 22px !important;
  }
  .payment-methods-grid {
    gap: 6px !important;
    margin-bottom: 8px !important;
  }
  .pay-method-btn {
    padding: 9px 4px !important;
    font-size: 11.5px !important;
  }
  #pay-mixed {
    grid-column: span 2 !important;
  }
  .quick-cash-row {
    gap: 4px !important;
    margin-bottom: 8px !important;
  }
  .quick-cash-btn {
    padding: 6px 2px !important;
    font-size: 11px !important;
  }

  /* 7. Monitor Cocina */
  .kitchen-orders-list {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
  }
  .kitchen-card {
    padding: 10px 12px !important;
  }

  /* 8. Caja y Reportes */
  .cash-summary-card {
    padding: 10px 12px !important;
  }
  .cash-kpis {
    grid-template-columns: 1fr 1fr !important;
    gap: 6px !important;
  }
  .kpi-box {
    padding: 8px 6px !important;
  }
  .kpi-box strong {
    font-size: 14px !important;
  }
  .cash-actions-bar {
    gap: 6px !important;
  }
  .cash-actions-bar button {
    font-size: 11px !important;
    padding: 6px 8px !important;
  }
}

/* TAKEAWAY PACKAGING & ADVANCED ANALYTICS STYLES (v3.4.32) */
.btn-takeaway-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 700;
  border-radius: 6px;
  cursor: pointer;
  border: 1px solid #475569;
  background: rgba(30, 41, 59, 0.8);
  color: #94a3b8;
  transition: all 0.15s ease;
}
.btn-takeaway-toggle.active {
  background: rgba(249, 115, 22, 0.2) !important;
  border-color: #f97316 !important;
  color: #fb923c !important;
  box-shadow: 0 0 8px rgba(249, 115, 22, 0.25);
}
.cart-item-pkg-info {
  font-size: 11px;
  color: #fb923c;
  margin-top: 3px;
  padding: 2px 6px;
  background: rgba(249, 115, 22, 0.1);
  border: 1px dashed rgba(249, 115, 22, 0.3);
  border-radius: 4px;
  display: inline-block;
}
.analytics-full-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  color: #f8fafc;
}
.analytics-full-table th, .analytics-full-table td {
  padding: 8px 10px;
  border-bottom: 1px solid rgba(51, 65, 85, 0.6);
}
.analytics-full-table tbody tr:hover td {
  background: rgba(30, 41, 59, 0.6);
}
.admin-packaging-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}


/* ===================================================
   ENHANCED MOBILE & TABLET STYLES FOR PRODUCT MODAL
   =================================================== */
#product-modal {
  align-items: center;
  justify-content: center;
  padding: 8px;
  overflow-x: hidden !important;
}

#product-modal .modal-dialog {
  width: min(96vw, 440px) !important;
  max-width: 440px !important;
  max-height: 90vh !important;
  box-sizing: border-box !important;
  display: flex;
  flex-direction: column;
  overflow-x: hidden !important;
}

#product-modal form {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  width: 100% !important;
  box-sizing: border-box !important;
  overflow-x: hidden !important;
}

#product-modal .dialog-body {
  overflow-y: auto !important;
  overflow-x: hidden !important;
  padding-right: 4px;
  flex: 1;
  width: 100% !important;
  box-sizing: border-box !important;
}

#product-modal .dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding-top: 10px;
  margin-top: 10px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-surface);
  flex-shrink: 0;
}

@media (max-width: 600px) {
  #product-modal .modal-dialog {
    width: 96vw !important;
    max-width: 96vw !important;
    max-height: 92vh !important;
    padding: 10px 10px !important;
    border-radius: 12px !important;
    margin: auto !important;
    overflow-x: hidden !important;
  }
  .inventory-subnav {
    flex-shrink: 0 !important;
    padding: 0 10px 6px !important;
    gap: 5px !important;
  }
  .inv-subtab {
    padding: 5px 9px !important;
    font-size: 10.5px !important;
    flex-shrink: 0 !important;
  }

  #product-modal .dialog-header h3 {
    font-size: 16px !important;
  }

  #product-modal .prod-visual-header {
    gap: 10px !important;
  }

  #product-modal .prod-visual-preview {
    width: 48px !important;
    height: 48px !important;
  }

  #product-modal .emoji-cat-tabs {
    gap: 4px !important;
    padding-bottom: 6px !important;
  }

  #product-modal .emoji-cat-tab {
    font-size: 10px !important;
    padding: 4px 7px !important;
  }

  #product-modal .emoji-grid {
    grid-template-columns: repeat(auto-fill, minmax(34px, 1fr)) !important;
    max-height: 100px !important;
    gap: 3px !important;
  }

  #product-modal .packaging-product-config {
    padding: 10px !important;
  }

  #product-modal .dialog-footer {
    display: flex !important;
    gap: 8px !important;
    padding-top: 10px !important;
    margin-top: 10px !important;
  }

  #product-modal .dialog-footer button {
    flex: 1 !important;
    height: 42px !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    justify-content: center !important;
  }
}

/* =========================================================
   REFACTORIZACIÓN ARQUITECTÓNICA DE RESPONSIVIDAD (v3.5.5)
   ========================================================= */

/* A. MODO SECCIÓN ÚNICA CON PESTAÑAS (HASTA 959px: CELULARES Y TABLETS VERTICALES) */
@media (max-width: 959px) {
  .order-sheet-body {
    flex-direction: column !important;
  }
  .order-mobile-nav {
    display: flex !important;
  }
  
  /* Catálogo de Platos */
  #order-modal:not(.mobile-view-cart) .order-catalog-pane,
  #order-modal:not(.mobile-view-cart) .order-categories-wrapper,
  #order-modal:not(.mobile-view-cart) .order-categories-bar {
    display: flex !important;
  }
  #order-modal:not(.mobile-view-cart) .order-products-grid {
    display: grid !important;
    flex: 1 !important;
    height: 100% !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    padding-bottom: calc(95px + env(safe-area-inset-bottom, 20px)) !important;
  }
  #order-modal:not(.mobile-view-cart) .order-cart-panel {
    display: none !important;
  }

  /* Comanda / Carrito */
  #order-modal.mobile-view-cart .order-catalog-pane,
  #order-modal.mobile-view-cart .order-categories-wrapper,
  #order-modal.mobile-view-cart .order-categories-bar,
  #order-modal.mobile-view-cart .order-products-grid,
  #order-modal.mobile-view-cart .order-mobile-floating-bar {
    display: none !important;
  }
  #order-modal.mobile-view-cart .order-cart-panel {
    display: flex !important;
    flex: 1 !important;
    height: 100% !important;
    max-height: 100% !important;
    min-height: 0 !important;
    width: 100% !important;
    border-left: none !important;
  }
  #order-modal.mobile-view-cart .btn-order-add-more-mobile {
    display: inline-flex !important;
  }
}

/* B. VISTA DIVIDIDA DOBLE COLUMNA (SOLO EN PANTALLAS ANCHAS >= 960px) */
@media (min-width: 960px) {
  .order-mobile-nav {
    display: none !important;
  }
  .order-mobile-floating-bar {
    display: none !important;
  }
  .order-sheet-body {
    flex-direction: row !important;
  }
  .order-catalog-pane {
    display: flex !important;
    flex: 1 !important;
    overflow: hidden !important;
  }
  .order-cart-panel {
    display: flex !important;
    width: clamp(320px, 35vw, 420px) !important;
    flex-shrink: 0 !important;
    height: 100% !important;
    border-left: 1px solid var(--border-color) !important;
    border-top: none !important;
  }
}

/* C. REGLAS PARA CELULARES COMPACTOS (<= 400px) */
@media (max-width: 400px) {
  /* Pie de Comanda en grilla 2x2 */
  .cart-footer-buttons {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 6px !important;
  }
  .cart-footer-buttons button {
    padding: 10px 6px !important;
    font-size: 11px !important;
    white-space: nowrap !important;
  }
  
  /* Calculadora de Billetes en 2 columnas */
  .denominations-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 6px !important;
  }
  
  /* Grilla de Mesas elástica compacta */
  .tables-grid {
    grid-template-columns: repeat(auto-fill, minmax(clamp(88px, 28vw, 110px), 1fr)) !important;
    gap: 6px !important;
  }
  
  /* Cabecera compacta */
  .header-right {
    gap: 4px !important;
  }
  .header-right #salon-active-waiter-badge {
    max-width: 105px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    padding: 4px 8px !important;
    font-size: 11px !important;
  }
  #salon-active-waiter-name {
    max-width: 55px !important;
    display: inline-block !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    vertical-align: middle !important;
  }
}

/* =========================================================
   BARRA FLOTANTE DISCRETA DE DESPLAZAMIENTO (CELULARES)
   ========================================================= */
.mobile-quick-scroll-bar {
  position: fixed;
  right: 8px;
  bottom: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 4px 2px;
  z-index: 99;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  opacity: 0.75;
  transition: opacity 0.2s ease, transform 0.2s ease;
  user-select: none;
}
.mobile-quick-scroll-bar:hover,
.mobile-quick-scroll-bar:active {
  opacity: 1;
  transform: scale(1.05);
}
.btn-quick-scroll {
  width: 26px;
  height: 24px;
  background: transparent;
  border: none;
  color: #f8fafc;
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  transition: background 0.15s ease;
}
.btn-quick-scroll:active {
  background: rgba(249, 115, 22, 0.3);
  color: #fb923c;
}
.quick-scroll-indicator {
  width: 3px;
  height: 24px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  margin: 2px 0;
}

@media (max-width: 768px) {
  .app-container, body {
    overflow-y: auto !important;
  }
  .app-content {
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    height: auto !important;
    min-height: 100% !important;
    padding-bottom: calc(75px + env(safe-area-inset-bottom, 16px)) !important;
  }
  .view-section {
    height: auto !important;
    min-height: 100% !important;
    overflow: visible !important;
  }
  .sales-history-list {
    overflow-y: visible !important;
    max-height: none !important;
    height: auto !important;
  }
}