To add a background to your website, here is the code you’ll want to add to your custom.css
body.custom{
background-image: url(images/background.jpg);
background-position: top center;
background-attachment: fixed;
background-color: black;
}
Now if you want to hide the background of the content area, you’ll need to also add the following into your custom.css file:
#page{
background: none !important;
}