.pageGrey .bottom-edges-up > * {
	overflow:visible;
}
.pageGrey .bottom-edges-up > *:after {
	height:21px;
	width:100%;
	display:block;
	left:0;
	bottom:-21px;
	background:url(../img/bottom-edges.png) no-repeat left top;
	position: absolute;
	right:0;
	top:auto;
	max-width:100%;
	behavior:none;
	z-index:1;
    -webkit-box-shadow: 0 0 0;
    -moz-box-shadow: 0 0 0;
    box-shadow: 0 0 0;
    -webkit-transform: none;
    -moz-transform: none;
    -o-transform: none;
    -ms-transform: none;
    transform: none;
	content:'';
}

.pageGrey .span12 .bottom-edges-up > *:after { 
	background:url(../img/bottom-edges-large.png) no-repeat left top;
}