body {
	margin:0px;
	background-color:#000000;
}
.layer {
	width:950px;
	height:480px;
	left:50%;
	top:50%;
	margin-left:-475px;
	margin-top:-240px;
	background-image:url(../layout/background_altersabfrage.jpg);
	background-position:top;
	background-repeat:no-repeat;
	position:absolute;
}
.layer_unter_16 {
	width:950px;
	height:480px;
	left:50%;
	top:50%;
	margin-left:-475px;
	margin-top:-240px;
	background-image:url(../layout/background_altersabfrage_unter_16.jpg);
	background-position:top;
	background-repeat:no-repeat;
	position:absolute;
}
.ja {
	width:178px;
	height:64px;
	margin-top:297px;
	margin-left:489px;
	position:absolute;
}
.nein {
	width:178px;
	height:64px;
	margin-top:297px;
	margin-left:723px;
	position:absolute;
}
.bier_bewusst_geniessen {
	width:178px;
	height:64px;
	margin-top:297px;
	margin-left:723px;
	position:absolute;
}