DT {
	font-weight:bold;
}
H2 {
	border-bottom:2px solid blue;
}
H3 {
	font-size:1.5em;
	border-bottom:1px solid blue;
}
H4 {
	border-bottom:1px solid black;
}
H5 {
	font-size:1em;
	text-decoration:underline;
}