Problem trying to center the next button and hide the back button

I have set the buttons to block and hidden the back button. The Next button appears off to the right of the back button. How can I fix this?

It seems you have already fixed the alignment issue.

Let us know if you experience any further issues.

Thanks.

This solution has not worked on Mobile

Figured it out!

You may try these custom CSS

@media (max-width: 480px){
  #form-pagebreak-next_39,#form-pagebreak-next_30{
width:380px;
}
.form-all:before {
   display:none;
}
}

If you need further assistance, let us know.