a.schaar{
	margin-left: 30px;
	float: left;
	background-image: url(design/schaar_grau.gif);
	background-repeat: no-repeat;

	display: block;
	width: 107px;
	height:36px;
}

a.schaar:hover{
	background-image: url(design/schaar_blau.gif);
	
}

a.kant{
	margin-left: 35px;
	float: left;
	background-image: url(design/kant_grau.gif);
	background-repeat: no-repeat;

	display: block;
	width: 73px;
	height:36px;
}

a.kant:hover{
	background-image: url(design/kant_blau.gif);
}
a.system{
	margin-left:30px;
	float: left;
	background-image: url(design/system_blau.gif);
	background-repeat: no-repeat;
	
	display: block;
	width: 73px;
	height:36px;
}
a.system:hover{
	background-image: url(design/system_blau.gif);
	
}