body, html { height:100%; overflow:hidden; background:#000000; }

#page { height:100%; width:100%; display:table; overflow:hidden; }

.container 
{ 
	display:table-cell; 
	vertical-align:middle;
	width : 178px;
	height : 166px;
	overflow:hidden;
}

.content
{
	margin-left: auto ; 
	margin-right: auto ;
	width : 178px;
	height : 166px;
	overflow:hidden;
	background: #000000 url(../imgs/logo.png) no-repeat top left;
}