div.ref {
    font-size: small;
}

h2{
	margin-top: 0px;
    margin-bottom: 0px;
    clear: both;
}
h3{
	font-size:1em;
	padding-top: 30px;
    margin-bottom: 0px;
    clear: both;
}
p{
    margin-top: 0px;
}