.centered-box {
	width: 943px;
	height: 235px;
	left: 50%;
	top: 50%;
	margin-top: -117px;
	margin-left: -471px;
	position: fixed;
}
/* -------------------------------------------------- */
* html .centered-box { 
	position:absolute;
}
/* -------------------------------------------------- */
html,body,div#AltContent {
	width:100%;
	height:100%;
}
/* -------------------------------------------------- */