[data-content-type='row'][data-appearance='contained'] [data-element='inner'] {
    box-sizing: border-box;
    width: 50%;
    float: right;
}
 .block.block-customer-login .block-title {
    margin-top: 10px;
}
 .block.block-cms-block {
    width: 100%;
}
.block.block-new-customer {
    width: 100% !important;
}
@media screen and (max-width: 767px){
 [data-content-type='row'][data-appearance='contained'] [data-element='inner'] {
    box-sizing: border-box;
    width: 100%;
    float: none;
    padding: 0px !important;
}
}