No centre alignment on Row

No option on the site orgin page builder plugin to centre content inside widget on row, this option was available on my sydney pro theme

Here’s an example where i would like content to be centre alignment



Please try this CSS code below:

.page-id-217 .site-main {
    text-align: center;

@media screen and (min-width: 992px){
    .page-id-217 .siteorigin-widget-tinymce {
        width: 85%;
        margin: auto;

Add the code to Customize > additional CSS.