table#popup1{
    top: -750px;
    left: -750px;
  }

  table#popup1{
    position: fixed;
  }

  * html{
    overflow-y: hidden;
  }

  * html body{
    height: 100%;
    font-size: 100%;
    overflow-y: auto;
  }

  * html table#popup1{
    position: absolute;  
  }

  table#popup2{
    top: -750px;
    left: -750px;
  }

  table#popup2{
    position: fixed;
  }

  * html{
    overflow-y: hidden;
  }

  * html body{
    height: 100%;
    font-size: 100%;
    overflow-y: auto;
  }

  * html table#popup2{
    position: absolute;  
  }