/* Enhanced Cart Styles */

/* Transiciones suaves */
.stock-transition {
    transition: all 0.3s ease;
}

/* Fila con bajo stock */
.low-stock-row {
    background-color: #fff8e1 !important;
    border-left: 4px solid #ffc107;
}

.low-stock-row td {
    background-color: rgba(255, 193, 7, 0.05);
}

/* Fila con producto agotado */
.out-of-stock-row {
    background-color: #ffe5e5 !important;
    border-left: 4px solid #dc3545;
    opacity: 0.85;
}

.out-of-stock-row img {
    opacity: 0.5;
    filter: grayscale(100%);
}

.out-of-stock-row td {
    background-color: rgba(220, 53, 69, 0.05);
}

/* Desabilitar interacción en filas agotadas */
.out-of-stock-row .btn-sm:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

/* Estilos de botones */
.actualizar-cantidad:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: #e9ecef !important;
    border-color: #dee2e6 !important;
    color: #6c757d !important;
}

.actualizar-cantidad:disabled:hover {
    background-color: #e9ecef !important;
    border-color: #dee2e6 !important;
    color: #6c757d !important;
}

/* Animación de cambio de stock */
@keyframes stock-highlight {
    0% {
        background-color: transparent;
    }
    50% {
        background-color: #fff3cd;
    }
    100% {
        background-color: transparent;
    }
}

.stock-updated {
    animation: stock-highlight 0.6s ease-in-out;
}

/* Badge de stock con más visibilidad */
[data-stock-cantidad] {
    font-weight: 700;
    font-size: 1.1rem;
}

/* Información de stock */
.badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.65rem;
    margin-left: 0.5rem;
    font-weight: 600;
}

.badge.bg-warning {
    background-color: #ffc107 !important;
    color: #000 !important;
}

.badge.bg-danger {
    animation: pulse-danger 2s infinite;
}

@keyframes pulse-danger {
    0% {
        box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7);
    }
    50% {
        box-shadow: 0 0 0 5px rgba(220, 53, 69, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(220, 53, 69, 0);
    }
}

/* Tooltip para botones deshabilitados */
.btn-sm:disabled[title] {
    cursor: not-allowed !important;
}

/* Responsive */
@media (max-width: 768px) {
    .tabla-carrito {
        font-size: 0.9rem;
    }

    .cantidad-input {
        width: 40px !important;
    }

    .btn-sm {
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
    }
}

/* Efecto visual cuando se está verificando stock */
.verificando-stock {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
}

.verificando-stock::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}