@charset "utf-8";
#gallery {
	width: 430px;
	background-color: #999;
	margin: 30px auto auto;
	overflow: hidden;
}
* {
	margin: 0px;
	padding: 0px;
}

#gallery ul li {
	list-style: none;
	float: left;
	margin-right: 10px;
	margin-bottom: 10px;
}

/* jedes vierte Element bekommt den Aussenabstand 0px*/
#gallery ul li:nth-child(4n) {
	margin-right:0;
}



.ausblenden {
	display: none;
}