@import 'main.css';

.favoritos-main {
    margin-top: 130px;
    padding: 2rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    min-height: 60vh;
}

.favoritos-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background-color: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.favoritos-title {
    color: var(--primary);
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.favoritos-actions {
    display: flex;
    gap: 1rem;
}

.btn-secondary {
    background-color: transparent;
    color: #dc3545;
    border: 2px solid #dc3545;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.btn-secondary:hover {
    background-color: #dc3545;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(220, 53, 69, 0.3);
}

/* ===== GRID DE FAVORITOS ===== */
.favoritos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* ===== TARJETA DE FAVORITO ===== */
.favorito-card {
    background-color: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    animation: fadeIn 0.5s ease;
    position: relative;
}

.favorito-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.15);
}

/* ===== CONTENEDOR DE IMAGEN OPTIMIZADO ===== */
.favorito-image-container {
    position: relative;
    overflow: hidden;
    height: 200px;
    background-color: var(--beige);
    display: flex;
    align-items: center;
    justify-content: center;
}

.favorito-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    will-change: transform, opacity;
    transform: translateZ(0);
}

.favorito-image.loaded {
    opacity: 1;
}

.favorito-card:hover .favorito-image {
    transform: scale(1.05);
}

/* ===== PLACEHOLDER MIENTRAS CARGA ===== */
.favorito-image-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, var(--beige) 25%, var(--cream) 50%, var(--beige) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    opacity: 0;
    transition: opacity 0.3s;
}

.favorito-image.loaded + .favorito-image-container::before {
    opacity: 0;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ===== BOTÓN ELIMINAR CON IMAGEN PNG ===== */
.favorito-remove {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    z-index: 10;
    padding: 8px;
}

.favorito-remove:hover {
    background-color: rgba(255, 255, 255, 1);
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.remove-icon-img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    transition: transform 0.2s ease;
}

.favorito-remove:hover .remove-icon-img {
    transform: scale(1.1);
}

.favorito-info {
    padding: 1.2rem;
    text-align: center;
}

.favorito-title {
    color: var(--dark-brown);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.favorito-price {
    color: var(--primary);
    font-weight: 600;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.favorito-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    justify-content: center;
}

/* ===== CONTADOR PEQUEÑO ===== */
.counter-small {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--beige);
    border-radius: 25px;
    padding: 0.3rem;
}

.counter-btn-small {
    width: 30px;
    height: 30px;
    border: none;
    border-radius: 50%;
    background-color: var(--white);
    color: var(--dark-brown);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.counter-btn-small:hover {
    background-color: var(--primary);
    color: white;
    transform: scale(1.1);
}

.counter-value-small {
    min-width: 25px;
    text-align: center;
    font-weight: 600;
    transition: transform 0.2s ease;
}

.btn-add-cart {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 50%;
    background-color: var(--primary);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.btn-add-cart:hover {
    background-color: var(--dark-brown);
    transform: scale(1.1);
}

.btn-add-cart:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===== EMPTY STATE ===== */
.empty-favoritos {
    text-align: center;
    padding: 4rem 2rem;
    background-color: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    grid-column: 1 / -1;
}

.empty-favoritos i {
    margin-bottom: 1rem;
    color: var(--gray);
}

.empty-favoritos h3 {
    color: var(--dark-brown);
    margin-bottom: 0.5rem;
}

.empty-favoritos p {
    color: var(--gray);
    margin-bottom: 2rem;
}

/* ===== ANIMACIONES ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .favoritos-main {
        margin-top: 180px;
        padding: 1rem;
    }
    
    .favoritos-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .favoritos-title {
        font-size: 1.4rem;
    }
    
    .favoritos-grid {
        grid-template-columns: 1fr;
    }
    
    .favorito-actions {
        flex-direction: column;
    }
    
    .counter-small {
        width: 100%;
        justify-content: center;
    }
    
    .btn-add-cart {
        width: 100%;
        border-radius: 25px;
    }
    
    .favorito-remove {
        width: 32px;
        height: 32px;
        padding: 6px;
    }
    
    .remove-icon-img {
        width: 16px;
        height: 16px;
    }
}