.backdrop {
	height:						256px;
	left:						-256px;	
	position:					relative;
	width:						3328px;
	
	-moz-column-count:			13;
	-webkit-column-count:		13;
	column-count:				13;
	
	-moz-column-width:			256px;
	-webkit-column-width:		256px;
	column-width:				256px;
	
	-moz-column-gap:			0px;
	-webkit-column-gap:			0px; 
	column-gap:					0px;
	
	-moz-column-rule-width:		0px;
	-webkit-column-rule-width:	0px;
	column-rule-width:			0px;
}

.backdrop img {
	vertical-align:				top;
}

.direction {
	background-color:			silver;
	width:						25px;
	z-index:					99;
}

.right {

}

#wrapper {
	background-color:			red;
	height:						256px;
	margin:						40px auto;
	overflow:					hidden;
	width:						768px;
}