BODY {	color: black;	background-color: #d0d0a0;}H1, H2, H3, H4, H5, H6 {	text-align: center;}DIV.links {	text-align: center;}DIV.crccards {}DIV.design {}P.diagram {	text-align: center;}P.clickablediagram {    text-align: center;}P.navigation {	text-align: center;}TH { text-align: left;	 text-decoration: underline;}