#layer1 {
position: absolute;
visibility: hidden;
background-color:#FFFFFF;
width: 800px;
height: 700px;
left: 200px;
top: 100px;
border: 1px solid #000000;
padding: 10px;
}
#layer2 {
position: absolute;
visibility: hidden;
background-color:#FFFFFF;
width: 800px;
height: 700px;
left: 200px;
top: 100px;
border: 1px solid #000000;
padding: 10px;
}

#layer3 {
position: absolute;
visibility: hidden;
background-color:#FFFFFF;
width: 300px;
height: 300px;
left: 500px;
top: 100px;
border: 1px solid #000000;
padding: 10px;
}


#close {
float: right;
}