table#layout
{
	width: 100%;
}
td#classes
{
	vertical-align:top;
	text-align:center;
	width: 125px
}
iframe#screens
{
	width: 99%;
	height: 99%;
}
td#classes a.button
{
	display: block;
	width: 120px;
}
td.framed
{
	vertical-align:top;
	height: 400px;
}
span.smaller
{
	font-size:smaller;
}
td.right
{
	text-align: right;
	font-weight: bolder;
}