#overlay {
     visibility: hidden;
     position: absolute;
     left: 0px;
     top: 0px;
     width:100%;
     height:100%;
     text-align:left;
     z-index: 1000;
	 background-image:url(../images/overlay.png);
}
#overlay div {
     width:350px;
	 position: relativeabsolute;
     margin: auto;
     background-color: #f2efdd;
     border:1px solid #000;
     padding:10px;
     text-align:left;
}
#overlay1 {
     visibility: hidden;
     position: absolute;
     left: 0px;
     top: 0px;
     width:100%;
     height:100%;
     text-align:left;
     z-index: 1000;
	 background-image:url(../images/overlay.png);
}
#overlay1 div {
     width:350px;
     margin: 100px auto;
     background-color: #f2efdd;
     border:1px solid #000;
     padding:10px;
     text-align:left;
}
#overlay2 {
     visibility: hidden;
     position: absolute;
     left: 0px;
     top: 0px;
     width:100%;
     height:100%;
     text-align:left;
     z-index: 1000;
	 background-image:url(../images/overlay.png);
}
#overlay2 div {
     width:350px;
     margin: 100px auto;
     background-color: #f2efdd;
     border:1px solid #000;
     padding:10px;
     text-align:left;
}
#overlay3 {
     visibility: hidden;
     position: absolute;
     left: 0px;
     top: 0px;
     width:100%;
     height:100%;
     text-align:left;
     z-index: 1000;
	 background-image:url(../images/overlay.png);
}
#overlay3 div {
     width:350px;
     margin: 100px auto;
     background-color: #f2efdd;
     border:1px solid #000;
     padding:10px;
     text-align:left;
}
body {
     height:100%;
     margin:0;
     padding:0;
}