.corpus {  font-family: Arial, Helvetica, sans-serif; font-size: 13px}
.titel2 {  font-family: Arial, Helvetica, sans-serif; font-size: 18px}
.titel3 {  font-family: Arial, Helvetica, sans-serif; font-style: italic; font-size: 18px}
.titel4 {  font-family: Arial, Helvetica, sans-serif; font-size: 14px; font-style: italic; font-weight: bold}
.titel1 {  font-family: Arial, Helvetica, sans-serif; font-size: 24px; font-weight: bold}
a:hover {  text-decoration: underline; color: #0000FF;}
a:link {  color: #0000FF; text-decoration: none;}
a:visited {  color: #990099; text-decoration: none;}