a {
    text-decoration:none;
    color:#0e8aa3;
}
body,p,td {
    font-family:helvetica,sans-serif;
    font-size:14px;
}
body {
    margin:0px;
}
.small {
    font-size:11px;
}
.headline {
    font-weight:bold;
    padding-left:25px;
    padding-bottom:5px;
    padding-top:15px;
    font-size:16px;
}
.byline {
    padding-left:25px;
    padding-bottom:10px;
}
.abstract {
    padding-left:25px;
    padding-bottom:10px;
}

.bu {
    background-color:#dddddd;
    padding:3px;
    font-size:11px;
}

.text {
    padding-left:25px;
}
.author {
    padding-left:25px;
    padding-bottom:10px;
    text-align:right;
    font-style:italic;
}
.nav1,.nav1_vis {
    font-weight:bold;
    font-size:12px;
}
.nav2,.nav2_vis {
    font-weight:bold;
    font-size:12px;
    padding-left:15px;
}
.nav1_vis,.nav2_vis {
    font-style:italic;
}
.thema {
    padding-left:25px;
}