.articlelist_item {
    margin-bottom:10px;
}

.articlelist_item .title{

}

.articlelist_item .teaser{
    font-style:normal;
}

.tx-wissen-pi1 {
    margin:0px;
    padding:0px;
}

#left .tx-wissen-pi1 a  {
   background-image: url(/fileadmin/template/img/pfeil.gif);
   background-repeat:no-repeat;
   background-psition:0px 0px;
   padding-left:20px;
   height:20px;
   text-decoration:none; 
   line-height:20px;
   padding-bottom:5px;
   margin:0px; 
}

#left .tx-wissen-pi1 h3 {
    font-size:120%;
}

#categories {
    width:480px;
    margin:0px;
    padding:0px;
}

#categories a {
   background-image: url(/fileadmin/template/img/pfeil.gif);
   background-repeat:no-repeat;
   padding-left:20px;
   text-decoration:none; 
   line-height:20px;
   padding-bottom:5px;
   margin:0px; 
}

#categories a:hover {
   text-decoration:underline;  
}

.articlelist_item {
    margin-top:15px;
}

.tx-wissen-pi1 h1 {
    font-size:20px;
    padding-bottom:15px;
}

.tx-wissen-pi1 h3 {
    line-height:150%;
    padding-top:0px;
    margin-top:0px;
}