.cart-section {
    padding: 40px 0;
    min-height: 60vh;
}

.page-title {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2.5rem;
}

.empty-cart {
    text-align: center;
    padding: 60px 20px;
    background: var(--dark-2);
    border: 1px solid var(--border);
    border-radius: 10px;
}

.empty-cart i {
    font-size: 5rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.empty-cart h2 {
    margin-bottom: 1rem;
}

.empty-cart p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 2rem;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cart-item {
    display: grid;
    grid-template-columns: 100px 1fr auto auto auto;
    gap: 1.5rem;
    align-items: center;
    padding: 20px;
    background: var(--dark-2);
    border: 1px solid var(--border);
    border-radius: 10px;
    transition: var(--transition);
}

.cart-item:hover {
    border-color: var(--primary);
}

.item-image img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 5px;
}

.item-info h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.item-variations {
    display: flex;
    gap: 10px;
    margin-bottom: 0.5rem;
}

.item-variations span {
    font-size: 0.875rem;
    color: var(--text-muted);
    background: var(--dark-3);
    padding: 3px 10px;
    border-radius: 3px;
}

.item-price {
    color: var(--primary);
    font-weight: 600;
}

.item-quantity .quantity-form {
    display: flex;
    align-items: center;
    gap: 5px;
}

.item-quantity button {
    width: 30px;
    height: 30px;
    background: var(--dark-3);
    border: 1px solid var(--border);
    color: var(--text);
    cursor: pointer;
    border-radius: 3px;
    transition: var(--transition);
}

.item-quantity button:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--secondary);
}

.item-quantity input {
    width: 50px;
    text-align: center;
    padding: 5px;
    background: var(--dark-3);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 3px;
}

.item-total p {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.btn-remove {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition);
}

.btn-remove:hover {
    color: var(--primary);
    transform: scale(1.2);
}

.cart-summary {
    background: var(--dark-2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 25px;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.cart-summary h2 {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.summary-line {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.summary-total {
    display: flex;
    justify-content: space-between;
    padding-top: 1rem;
    margin-top: 1rem;
    border-top: 2px solid var(--border);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.cart-summary .btn {
    margin-top: 1.5rem;
}

@media (max-width: 768px) {
    .cart-layout {
        grid-template-columns: 1fr;
    }
    
    .cart-item {
        grid-template-columns: 80px 1fr;
        gap: 1rem;
    }
    
    .item-quantity,
    .item-total {
        grid-column: 1 / -1;
    }
    
    .item-remove {
        position: absolute;
        top: 10px;
        right: 10px;
    }
    
    .cart-summary {
        position: relative;
        top: 0;
    }
}


/* Observações do item */
.item-observacoes {
    margin-top: 10px;
    padding: 10px;
    background: var(--dark-3);
    border-left: 3px solid var(--primary);
    border-radius: 5px;
}

.item-observacoes strong {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--primary);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.item-observacoes p {
    color: var(--text);
    font-size: 0.875rem;
    margin: 0;
    line-height: 1.5;
}