html, body {
	height: 100%;
}

body{
}

#wrapper {
	#gradient > .vertical( @lum-blue, lighten(@lum-blue,20%));
	min-height: 100%;
	/* equal to footer height */
	margin-bottom: -@footer-height ;
	&:after {
	  	content: "";
	  	display: block;
  		height: @footer-height ;
	}
}