We are trying to add an image as the background on one of our pages only (the home page) We would like that image to stay in the same place but the information on top of that image to scroll. I managed to get this working on a previous website by adding custom css as shown below but it seems that hidden somewhere in the Codeus theme is the white background being prominent and not being able to be overwritten.Custom Css on previous installation (the image is showing as that is the path to the image); 

  body  {

   -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
}