.tableouter
{
position: absolute;
border:2px solid #b9cfd8; 
left:0; 
top:0; 
margin:10px;
width:100%;
height:100%
}
.tableheader
{
 border-bottom:1px solid #b9cfd8; 
 background-image: url(http://www.interaktifmatematik.com/images/head_background.gif);
 background-repeat:repeat; 
 background-position: 0 0;
 font-size:large;
 font-weight:bold;
 height:30px;
 text-align:center 	
}

.tablefooter
{
 border-top:1px solid #b9cfd8; 
 background-image: url(http://www.interaktifmatematik.com/images/head_background.gif);
 background-repeat:repeat; 
 background-position: 0 0;
 font-size:medium;
 height:30px;
 text-align:center 	
}

.tablebackground
{
background-color:#f5f5f5;
height:100%;width:100%;
padding:10px
}