td   { color: #039; font-size: 12px; font-family: "Trebuchet MS", Geneva, Arial, Helvetica, SunSans-Regular, sans-serif }
a:link    { text-decoration: underline }
a:visited     { text-decoration: underline }
a:hover     { text-decoration: underline }
a:active     { text-decoration: underline }
.navi { color: black; font-size: 12px; font-family: Arial, Helvetica, Verdana; font-weight: bold; text-decoration: none }
.navi A:link      { text-decoration: none }
.navi A:visited     { text-decoration: none }
.navi A:hover      { text-decoration: underline }
.titel { font-size: 18px; font-weight: bold }