.ym_gallery{
	overflow: hidden;
	list-style: none;
	width: 100%;
	margin: 0;
	
}
.ym_gallery li{
	float: left;
	margin: 2px;
	width: 49%;
}

.ym_gallery li img{
	max-width: 100%;
}

.ym_fancy{
	overflow: hidden;
	list-style: none;
	width: 100%;
	margin: 0;
}

.ym_fancy li{
	float: left;
	margin: 2px;
}