From Rhaworth
<style type="text/css">
/*
Notes:
-You must log as admin to edit this page
-Whatever you enter in this page will be added to the html in the header after the standard style sheet, so you can override styles.
-if you want your code to look nice on this page, put a space at the beginning of each line
-This is the default style sheet that you can override : http://editthis.info/wiki/skins/monobook/main.css
For example uncomment this next section to turn all the text green:
*/
/*
body {
color: green;
}
*/
/* external link colors - differentiate between visited and not */
#bodyContent a.external { color: #36B; }
#bodyContent a.external:visited { color: #749; }
a.extiw { color: #36B; }
a.extiw:visited { color: #749; }
.visualClear {
padding-top: 1em;
}
</style>
<script type="text/javascript">
//Feel free to add your javascript code here.
</script>