.gross li, .klein li
{
	padding-top:20px;
	list-style-type:none;
}
.gross
{
	width:500px;
	float:left;
	height:500px;
	text-align:left;


}

.klein 
{
	width:250px;;
	float:right;
	height:500px;
	text-align:left;

}