html, body { width:100%; height:100% }
	#lball { 
		width:100%; 
		height:100%; 
		background:#000; 
		position:absolute; 
		z-index:500; 
		top:0; 
		left:0;
		-moz-opacity: 0.5;
		opacity:.50;
		filter:alpha(opacity=50); }
	
	* html #lball{
		/*background-color: #ccc;
		background-image: url(blank.gif);
		background-color: transparent;
		filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="img/overlay.png", sizingMethod="scale");
		}*/
		}
		
	#lball[id] { position:fixed; background:url(img/overlay.png); }
	
	#lbcontent { 
		position:absolute; 
		z-index:800; 
		top:50%; 
		left:50%; 
		/*background:#CCC;
		margin:-100px 0 0 -200px;
		width:400px; 
		height:200px*/ }