.top_nav {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #CC9900; text-decoration: none}

.left_nav {  font-family: Arial, Helvetica, sans-serif; font-size: 14px; color: #666666; text-decoration: none; font-style: normal; font-weight: bold}

.arrow {  font-family: Arial, Helvetica, sans-serif; font-size: 14px; color: #FF3300; font-weight: bold; text-decoration: none}

.arrow1 {  font-family: Arial, Helvetica, sans-serif; font-size: 14px; font-weight: bold; color: #CCCCCC; text-decoration: none}
a:hover {
	font-family: Arial, Helvetica, sans-serif;
	background-color: #FFFFCC;
}