/* ============================================= */
/* ESTILOS PARA LA FUNCIONALIDAD DE FAVORITOS   */
/* ============================================= */

/* Botón de favoritos en productos */
.product-fav-btn,
.item-fav-btn {
    font-size: 2rem;
    color: #fff;
    transition: all 0.3s ease;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    padding: 25px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    backdrop-filter: blur(5px);
}

.product-fav-btn:hover,
.item-fav-btn:hover {
    background: rgba(0, 0, 0, 0.7);
    transform: scale(1.1);
}

.product-fav-btn:active,
.item-fav-btn:active {
    transform: scale(0.95);
}

/* Estado activo (favorito) */
.product-fav-btn.favorite-active,
.item-fav-btn.favorite-active {
    color: #ff4081 !important;
    background: rgba(255, 64, 129, 0.2);
}

/* Contador de favoritos en navegación */
.fav-counter {
    background: #ff4081;
    color: white;
    border-radius: 50%;
    padding: 2px 6px;
    font-size: 12px;
    margin-left: 5px;
    font-weight: bold;
    animation: popIn 0.3s ease;
}

@keyframes popIn {
    0% {
        transform: scale(0);
    }
    70% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

/* Sección de favoritos vacía */
.empty-favorites-message {
    text-align: center;
    padding: 60px 20px;
    color: #666;
    font-family: 'Lato', sans-serif;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    margin: 40px auto;
    max-width: 500px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.empty-favorites-message .material-symbols-outlined {
    font-size: 60px;
    margin-bottom: 20px;
    color: #ccc;
    display: block;
}

.empty-favorites-message h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #333;
}

.empty-favorites-message p {
    font-size: 16px;
    line-height: 1.5;
    color: #666;
}

/* Modo oscuro para mensaje vacío */
.dark .empty-favorites-message {
    background: rgba(255, 255, 255, 0.05);
    color: #ccc;
}

.dark .empty-favorites-message h3 {
    color: #fff;
}

.dark .empty-favorites-message p {
    color: #aaa;
}


.favorite-notification.removed {
    background: #f44336;
}

.favorite-notification .material-symbols-outlined {
    font-size: 20px;
}

/* Animaciones */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Botón para limpiar favoritos (opcional) */
.clear-favorites-btn {
    background: #f44336;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-family: 'Rubik', sans-serif;
    margin-top: 20px;
    transition: background 0.3s;
}

.clear-favorites-btn:hover {
    background: #d32f2f;
}

/* Responsive para notificaciones */
@media (max-width: 768px) {
    .favorite-notification {
        top: 10px;
        right: 10px;
        left: 10px;
        flex-direction: column;
        text-align: center;
        padding: 12px;
    }
    
    .empty-favorites-message {
        margin: 20px;
        padding: 40px 20px;
    }
}