.flipbookContainer {
  display:none;
  z-index: 1100;
}
.flipbook {

}
.thumb {
  margin-top: 20px;
  margin-left: 207px;
}
#overlay {
  background-color:#fff;
  display:none;
  -moz-opacity:.70; 
  filter:alpha(opacity=70); 
  opacity:.70;         
  position: absolute;
  left: 0px;
  top: 0px;
  width:100%;
  height:100%;
  z-index: 1000;
}