table#comparison 
{	
	border-collapse: collapse;	
	border-left-width: 1px;
	border-left-style: solid;
	border-left-color: Gray;
	border-right-width: 1px;
	border-right-style: solid;
	border-right-color: Gray;
}

table#comparison th 
{	
	padding-top: 5px;
	padding-bottom: 5px;	
	border-top: 1px solid Gray;
	text-align: center;
	font-weight: bold;	
	background-color: #DDDDDD;
}

tr.data td 
{		
	padding: 0 0.5em;	
	border-top: 1px solid Gray;
	border-bottom: 1px solid Gray;	
}