DIV.container { 
	height:100%;
width:100%;
display:table;
vertical-align:middle; 
}
	DIV.position { 
	text-align: center;
position:relative;
vertical-align:middle;
display:table-cell;
height:550px; 
}
	DIV.content {
	width: 740px;

height: 550px;
text-align: center;
margin-left:auto;
margin-right:auto;

}