* {margin:0; padding:0}
.sm {list-style:none; width:100%; height:250px; display:block; overflow:hidden}
.sm li {
	float:left;
	display:inline;
	overflow:hidden;
	margin-top: 0px;
	margin-right: -5px;
	margin-bottom: 0px;
	margin-left: -20px;
	padding-top: 0px;
	padding-right: 0px;
	padding-bottom: 0px;
	padding-left: 0px;
}