.tabellenkern {
	z-index: 5;
	height: 250px;
	width: 500px;
	left: 25px;
	top: 0px;
	clip:  rect(25px auto auto auto);
}
.tabelle2 {
	background-image: url(../img/fond.gif);
	background-repeat: no-repeat;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	background-position: center center;
	top: -5px;
	z-index: 30;
}