Center Text Boxes to Page

[jsfbay+ 0]

Is there any way to center these text boxes to the page on this webpage?  Thanks for any assistance.

[batman 389]

Hi jsfbay

Please, you can try add this CSS rule. I´m not sure

.row .sortable-first {
margin-left: 5.638297871%;
}

[jsfbay+ 0]

Thanks I added that to Custom LESS/CSS but that didn't do anything.