.Product_details{
    margin: 40px 0px;
}

.Product_details .overview_tab {
    margin-top: 30px;
    background: #FFFFFF 0% 0% no-repeat padding-box;
    border: 1px solid #E2E2E2;
    border-radius: 16px;
}

.Product_details .related_products{
    margin: 50px 0px;
}