.botnav {	font-family: Arial, Helvetica, sans-serif;	font-size: 11px;}.txt1 {	font-family: Arial, Helvetica, sans-serif;	font-size: 14px;}a:link {color:#555555}a:visited {color:#888888}a:active {color:#0033cc}a:hover {color:#333333}.copyright {	font-family: Arial, Helvetica, sans-serif;	font-size: 11px;	font-style: italic;}.txt2 {	font-family: Arial, Helvetica, sans-serif;	font-size: 12px;}.unnamed1 {	font-family: Arial, Helvetica, sans-serif;	font-size: 10px;}