table.simple
{
	border:solid 1px gray;
	border-collapse: collapse;
}

table.simple td
{
	border:solid 1px gray;
	padding:4px;
	font-size:80%;
}

table.simple td.present
{
	background:#ffeeee;	
}

table.simple td.absent
{
	background:white;
}

table.simple tr
{
	border:solid 1px gray;
}

table.simple th
{
	border:solid 1px gray;
	background:#cccccc;
}

.s_name
{
	font-size:120%;	
	font-weight:bold;
}