body {
	background:#fff;
	font-family:Verdana,Arial,Helvetica,sans-serif;
	font-size:10pt;
}

h1, h3 {
	color:#03c;
	margin:2px 0;
}

#tetracase {
	position:relative;
	overflow:hidden;
	height:130px;
	width:300px;
}

#tetracase a {
	font-weight:bold;
	font-size:120%;
}

.tetradiv {
	position:absolute;
	overflow:hidden;
	top:300px;
	left:0;
	height:110px;
	width:300px;
}