.datum {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: bold; color: #FFFFCC; text-decoration: none}
.nav1 {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: normal; color: #3399CC; text-decoration: none; background-color: #FFFFFF; height: auto; width: 110px}
a:hover { font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: normal; color: #FFFFCC; text-decoration: none ; background-color: #3399CC; height: auto; width: 110px}
.navselected { font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: normal; color: #FFFFFF; text-decoration: none }
.nav2 { font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: normal; color: #666666; text-decoration: none ; background-color: #FFFFFF; height: auto; width: 110px}
.impressum { font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: normal; color: #3399CC; text-decoration: none}