.overlay {
	width:550px;
	/*height:416px;*/		
	display:none;
	padding:55px 35px 35px 35px;;
}

.overlay .close {
	background-image:url(close.gif);
	position:absolute;
	right:5px;
	top:5px;
	cursor:pointer;
	height:36px;
	width:36px;
}

#overlay,
#kontakt,
#impressum,
#alter,
#geschlecht,
#laerm,
#nikotin,
#bluthochdruck,
#diabetes
{ 
	text-align:left;
	line-height:140%;
	background:#fff;
	border:#bbb 1px solid;
	color:#333; 
	height:280px; 
}
.overlay h1{ 
	font-size:16px;
	padding-bottom:10px;
}
.overlay p{ 
	padding-bottom:10px;
}
.overlay a:visited, .overlay a:link, .overlay a:active  {
	color:#3D8000;
	}
 
/* container for external content. uses vertical scrollbar, if needed */ 
div.contentWrap { 
    height:280px; 
    overflow-y:auto; 
}