Re: How do I change background image for only one page (register.php)

In style.css:

#cpg_main_block_outer {
    padding: 0px;
    background: linear-gradient(rgba(196, 102, 0, 0.2), rgba(155, 89, 182, 0.2)) repeat scroll 0% 0%, url("http://taskbasket.net/gallery/themes/matheso/images/gs.png") repeat scroll 0% 0% transpa...