a.aussteller_link, a.aussteller_link:visited {   font-family: arial, sans-serif;   font-size: 10pt;   color: #00820B;   text-decoration: none;   }  a.aussteller_link:hover {   font-family: arial, sans-serif;   font-size: 10pt;   color: #00820B;   text-decoration: none;   }