html,body {
    height: 100%;
    margin: 0;
    padding: 0;
}
#map {
	margin:auto;
    height: 100%;
    width: 100%;
	background:#ffffff;
	border:none;
}
#download{position:absolute;z-index:200000;bottom:0px;right:0px;background:#ffffff;padding:4px;box-shadow:1px 1px 10px #cccccc;}
#download IMG{width:48px;}