:root {
            --cat-color-primario: #2563eb; 
            --cat-color-texto-carrito: #ffffff; 
            --cat-color-titulos: #1f2937; 
            --cat-bg-grupo: #ffffff; 
            --cat-bg-variante: #f1f5f9; 
            --cat-grosor-bordes: 1px; 
            --cat-color-borde: #e5e7eb; 
            --cat-radio-tarjetas: 0.75rem; 
            --cat-radio-botones: 0.5rem; 
            --cat-fuente-principal: 'Montserrat', sans-serif;
            --cat-tamano-titulo-cabecera: 1.5rem; 
            --cat-tamano-titulo-pc: 1.05rem; 
            --cat-tamano-titulo-mob: 1.1rem; 
            --cat-tamano-variantes-pc: 0.85rem; 
            --cat-tamano-precio-pc: 1.125rem; 
            --cat-tamano-precio-mob: 1rem; 
        }
        .catalogo-app-wrapper { font-family: var(--cat-fuente-principal); background-color: transparent; padding-bottom: 120px; color: var(--cat-color-titulos); }
        .cat-btn-primary { background-color: var(--cat-color-primario) !important; color: white !important; }
        .cat-cart-bg { background-color: var(--cat-color-primario) !important; color: var(--cat-color-texto-carrito) !important; }
        .catalogo-app-wrapper .fade-in { animation: fadeIn 0.3s ease-in-out; }
        .catalogo-app-wrapper .fade-in-slow { animation: fadeInSlow 0.5s ease-in-out; }
        @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
        @keyframes fadeInSlow { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }
        .catalogo-app-wrapper .custom-scrollbar::-webkit-scrollbar { height: 6px; width: 6px; }
        .catalogo-app-wrapper .custom-scrollbar::-webkit-scrollbar-track { background: #f1f5f9; border-radius: 4px; }
        .catalogo-app-wrapper .custom-scrollbar::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }
        .catalogo-app-wrapper .custom-scrollbar::-webkit-scrollbar-thumb:hover { background: #94a3b8; }
        .catalogo-app-wrapper .custom-checkbox:checked { background-color: var(--cat-color-primario); border-color: var(--cat-color-primario); }
        .catalogo-app-wrapper .zoom-cursor { cursor: zoom-in; }
        .admin-tab-active { border-bottom-color: var(--cat-color-primario) !important; color: var(--cat-color-primario) !important; }
        .admin-tab-inactive { border-bottom-color: transparent !important; color: #6b7280 !important; }
        .admin-tab-inactive:hover { color: #374151 !important; }
        .smooth-bg { transition: background-color 0.2s ease, border-color 0.2s ease, opacity 0.2s ease; }
        @media (max-width: 768px) { body.cart-open-mobile { overflow: hidden; } }
        .cart-details-bg { background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%); }
        input::-webkit-outer-spin-button, input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
        input[type=number] { -moz-appearance: textfield; }
        .matrix-title-col { word-wrap: break-word; overflow-wrap: break-word; white-space: normal; min-width: 100px; }
        @keyframes pop { 0% { transform: scale(1); } 50% { transform: scale(1.3); } 100% { transform: scale(1); } }
        .pop-anim { animation: pop 0.3s ease-in-out; }
        .resp-matrix-row, .resp-std-row { grid-template-columns: var(--grid-desktop); }
        @media (max-width: 899px) {
            .mobile-cart-view { display: flex !important; }
            .desktop-cart-view { display: none !important; }
        }
        @media (min-width: 900px) {
            .mobile-cart-view { display: none !important; }
            .desktop-cart-view { display: flex !important; }
        }
        @media (orientation: landscape) and (max-width: 899px) {
            .resp-matrix-row, .resp-std-row { grid-template-columns: var(--grid-landscape) !important; gap: 0.5rem !important; padding-left: 0.25rem !important; padding-right: 0.25rem !important; }
            .resp-img { width: 70px !important; height: 70px !important; }
            .resp-title { font-size: var(--cat-tamano-titulo-mob) !important; line-height: 1.1 !important; text-align: left; }
            .resp-title-col { margin-left: 0.5rem !important; }
            .matrix-cell { padding: 0.25rem !important; }
            .matrix-cell span.font-semibold { font-size: 0.75rem !important; margin-bottom: 0.15rem !important; }
            .resp-qty-box { width: 44px !important; height: 20px !important; margin-bottom: 0.25rem !important; }
            .resp-qty-box button { width: 14px !important; font-size: 8px !important; }
            .resp-qty-box span { font-size: 0.7rem !important; flex: 1; }
            .resp-add-btn { width: 44px !important; height: 20px !important; padding: 0 !important; }
            .resp-add-btn span { font-size: 8px !important; margin-top: 0 !important; }
            .resp-add-btn input { width: 10px !important; height: 10px !important; }
            .resp-std-price { font-size: var(--cat-tamano-precio-mob) !important; }
            .resp-std-var { font-size: 0.75rem !important; }
        }
        .cart-wrapper { position: fixed !important; bottom: 0 !important; left: 0 !important; width: 100vw !important; z-index: 999999 !important; margin: 0 !important; padding: 0 !important; display: flex; justify-content: center; align-items: flex-end; pointer-events: none; transition: background-color 0.3s ease; }
        body.cart-open-mobile .cart-wrapper { top: 0; background-color: rgba(0, 0, 0, 0.6); pointer-events: auto; align-items: flex-end; }
        .cart-container { pointer-events: auto; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); background: white; display: flex; flex-direction: column; overflow: hidden; box-shadow: 0 -10px 25px -5px rgba(0,0,0,0.3); border-top: var(--cat-grosor-bordes) solid var(--cat-color-borde); border-left: var(--cat-grosor-bordes) solid var(--cat-color-borde); border-right: var(--cat-grosor-bordes) solid var(--cat-color-borde); }
        @media (max-width: 899px) {
            .cart-container.cart-closed { width: calc(100% - 40px); margin-bottom: 0; border-radius: 30px 30px 0 0; transform: translateY(calc(100% - 50px)); height: 85dvh; border-bottom: var(--cat-grosor-bordes) solid var(--cat-color-borde); }
            .cart-container.cart-open { width: 100%; margin-bottom: 0; border-radius: 30px 30px 0 0; transform: translateY(0); height: calc(100dvh - 35px); margin-top: 35px; }
            .cart-summary { height: 50px; padding: 0 1rem; justify-content: center !important; }
        }
        @media (min-width: 900px) {
            .cart-container { width: 100%; max-width: 1024px; border-bottom: none; }
            .cart-container.cart-closed { border-radius: 30px 30px 0 0; transform: translateY(calc(100% - 70px)); height: 85vh; }
            .cart-container.cart-open { border-radius: 30px 30px 0 0; transform: translateY(0); height: calc(100vh - 40px); margin-top: 40px; }
            .cart-summary { height: 70px; padding: 0 2rem; }
        }

/* Evitar selecci�n de texto accidental en m�viles al tocar precios o botones */
.matrix-cell, 
.resp-std-row, 
[id^="mob-var-row-"] {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* --- Payment Methods UI Fixes --- */
/* 1. Cajas inactivas (borde transparente de 3px para reservar espacio, fondo blanco, padding y bordes redondeados) */
#paymentMethodsContainer label {
    border: 3px solid #e5e7eb !important;
    background-color: #ffffff !important;
    padding: 16px !important;
    border-radius: 12px !important;
    margin-bottom: 12px !important;
    transition: all 0.3s ease;
}

/* 2. Sombra suave para la caja activa (el color se define abajo) */
#paymentMethodsContainer label:has(input[type="radio"]:checked) {
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12) !important;
}

/* 3. Colores específicos según el valor del método de pago (borde de 3px aplicado aquí) */

/* Mercado Pago (Azul) */
#paymentMethodsContainer label:has(input[value="m1"]:checked) {
    border-color: #009ee3 !important;
}

/* Efectivo (Verde) */
#paymentMethodsContainer label:has(input[value="m2"]:checked) {
    border-color: #22c55e !important;
}

/* Transferencia / Promo 1 (Naranja) */
#paymentMethodsContainer label:has(input[value="m3"]:checked) {
    border-color: #f97316 !important;
}

/* Pago Parcial (Violeta) */
#paymentMethodsContainer label:has(input[value="m4"]:checked) {
    border-color: #8b5cf6 !important;
}

/* 4. Ocultar los óvalos/botones de selección */
#paymentMethodsContainer .w-6.h-6.rounded-full {
    display: none !important;
}

/* 5. Corrección de alineación */
#paymentMethodsContainer .ml-9 {
    margin-left: 0 !important;
}

/* Blindaje contra selección de texto accidental */
.catalogo-app-wrapper {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Excepción Crítica: Permitir selección y edición en campos de texto */
.catalogo-app-wrapper input,
.catalogo-app-wrapper textarea,
.catalogo-app-wrapper [contenteditable="true"] {
    -webkit-user-select: auto;
    -moz-user-select: auto;
    -ms-user-select: auto;
    user-select: auto;
}

        /* DOCK MÓVIL (WHATSAPP + CARRITO + SAM) */
        @media (max-width: 768px) {
            .cart-container.cart-closed {
                width: 52vw !important;
                margin-bottom: 0 !important;
                border-radius: 30px 30px 0 0 !important;
                transform: translateY(calc(100% - 75px)) !important;
                border-bottom: none !important;
                box-shadow: none !important;
            }
            .cart-summary {
                height: 75px !important;
                padding: 0 0.5rem !important;
            }
            /* Reducir el texto para que entre bien en el 60% */
            .cart-totals-container .tot-number {
                font-size: 1.1rem !important;
            }
            .cart-totals-container .tot-desc {
                font-size: 0.6rem !important;
            }
            .cart-icon-container i {
                font-size: 1.2rem !important;
            }
        }


/* Asegurar que las alertas de SweetAlert2 superen al dock */
.swal2-container { z-index: 9999999 !important; }

@keyframes highlightFlash {
    0% { background-color: #fef08a; box-shadow: 0 0 15px rgba(234, 179, 8, 0.5); transform: scale(1.02); }
    100% { background-color: transparent; box-shadow: none; transform: scale(1); }
}
.highlight-flash {
    animation: highlightFlash 2s ease-out forwards;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}