.oData       { text-align: left; font-size: 65%; font-family: Tahoma, Helvetica; color: 
               #3399FF; margin-top: 3; margin-bottom: 2 }
.botton      { width: 24; height: 24; margin-top: 3; margin-bottom: 2; background-color: 
               #A3D5FA; text-align:center }
.antwort     { color: #777777 }
.gb          { text-align: justify; margin-left: 15; margin-right: 5; font-size:82%; margin-top:3; margin-bottom:2 }

.txt {font-family: Verdana, Tahoma; font-size: 12px; color: black}
.ed {border: 1px solid black;font-size: 12px;font-family: Verdana, Tahoma; align:right}
.bt {border: 1px solid #000000;font-size: 80%;font-family: Verdana, Tahoma;background: #A3D5FA; }