html, body{
  overflow:hidden;
  height:50%;
} 

#loading-mask{
	top:0px;left:0px;
	width:100%;
	height:100%;
	background:#000000;
	position:absolute;
	z-index:20000;
}

#loading{
	position:absolute;
	left:45%;
	top:40%;
	border:0px solid #000000;
	padding:2px;
	text-align:center;
	z-index:20001;
	float: left;
}

#loading .loading-indicator{
	border:0px solid #000000;
	color:#000000;
	font:bold 13px tahoma,arial,helvetica;
	padding:10px;
	margin:0;
	text-align:left;
	background-color: #000000;
	background-repeat: repeat-x;
}