Next week I will start work on a custom content management system for a pet portrait artist, and I wanted to create a nice login screen which showed one of her portraits as full screen image.
The CSS Tricks site has a great article showing you how to create a perfect full page background using CSS. The code to produce the screenshot is shown below.
html {
background: url(login.jpg) no-repeat center center fixed;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
background-size: cover;
}
