a:hover { color: #990033; font-family: Arial, Helvetica, 
sans-serif; text-decoration: none} a:link { } 
.link { font-family: "Arial", "Helvetica", "sans-serif"; font-size: 12px; font-style: normal; color: #666666; font-weight: normal }
.link2 { font-family: "Arial", "Helvetica", "sans-serif"; font-size: 9px; font-style: normal; color: #666666; font-weight: normal}
.update {  background-image: url(Bilder/update_06.jpg); background-repeat: no-repeat; font-size: 9px; font-style: normal; text-decoration: none; font-family: Arial, Helvetica, sans-serif}
.subnavi {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-style: normal; font-weight: normal; color: #666666; text-decoration: none}
.platzhalter {  font-family: Arial, Helvetica, sans-serif; font-size: 4px; font-style: normal}
.ueberschrift {  font-family: Arial, Helvetica, sans-serif; font-size: 15px; font-style: normal; font-weight: normal; color: #990033}
.text {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; font-weight: normal; color: #666666}
.text_fett {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; font-weight: bolder; color: #666666}
.webmaster {  font-family: Arial, Helvetica, sans-serif; font-size: 9px; font-style: normal; font-weight: normal; color: #666666}
.bilder {  background-image: url(Bilder/untersuchungen/labor_1.jpg); background-repeat: no-repeat}
.durchgestrichen {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; color: #666666; text-decoration: line-through}