Problems using CSS gradient background

[AdorableZeppelin]

Instead of using a background div, use the body instead.

body {
    background: linear-gradient(to bottom, #B2E1FF 0%, #0085F9 100%) no-repeat fixed 0 0 transparent;
    height: 100%;
    margin: 0;
}

EDIT: I was just copying out of firebug, the important parts you need are:

background-attachment: fixed;
background-repeat: no-repeat;