pre.code {
	border-right : 1pt solid;
	padding-right: 4pt;
	border-top: 1pt solid;
	padding-left: 4pt;
	background: #f2f2f2;
	padding-bottom: 1pt;
	border-left: 1pt solid;
	padding-top: 1pt;
	border-bottom: 1pt solid;
}