.ebene
{
position:absolute;
top: 200px;
left:510px;
z-index: 2;
visibility: hide;
visibility: hidden;}
.txueber{font-family:Verdana, Arial, Helvetica; font-size:24px; color:#584B80;margin-left:3px;}
.tx{font-family:Verdana, Arial, Helvetica; font-size:14px; color:#584B80;margin-left:8px;}
.block {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; text-align: justify; color: #584b80;margin-right:20px}
.ablock {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; text-align: justify; color: #0066cc;margin-left:10px;text-decoration:underline}
.leistung {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px;  color: #584b80; margin-right:20px}
.ebene2
{
position:absolute;
top: 260px;
left:210px;
z-index: 2;
visibility: hide;
visibility: hidden;}