div.wu_window{	
	background-color: white;
	overflow: auto;
	margin: 0px;
	border: 1px black solid;
	padding: 5px;
}

div.wu_shadow{
	box-shadow: 10px 10px 20px 5px gray;
}

div.wu_dialog{
	position: fixed;
	left: 0;
	right: 0;
	top: 100px;
	margin: 100px auto 100px auto;
	max-height: 600px;
	width: 600px;
	z-index: 100;
	padding: 5px;
}

div.wu_content{
	float:top;
	width: 100%;
	height: 100%;
	overflow: auto;
}

h1.wu_label{
	font-size: 20px;
	background: black;
	color: white;
	padding: 5px;
	margin: -5px -5px 5px -5px;
}


div.wu_error{
	z-index: 200;
	border-color: red;
	background-color: #E68080;
}

div.wu_smoke{
	position: fixed;
	top: 0px;
	left: 0px;
	height: 100%;
	width: 100%;
	background-color: hsla(0,0%,50%,0.5);
	z-index: 50;
}