code.prettyprint {
	white-space: pre;
	overflow: auto;
	line-height: 1.3em;
	font-family: "Lucida Sans Unicode", "Trebuchet MS", Verdana, monospace;
}

code.prettyprint:hover {
	position: relative;
	z-index: 10;
	left: 0;
	margin-right: -500px;
}