#modalWindowMask {
  position:absolute;
  left:0;
  top:0;
  z-index:9000;
  background-color:#000;
  display:none;
}
  
#modalWindowBox .modalWindowWindow {
  position:absolute;
  left:0;
  top:0;
  display:none;
  width:440px;
  height:200px;
  z-index:9999;
  padding:20px;
  background-color :#ffffff;
  border:solid 3px gray;
}
#modalWindowBox
{
}
#modalWindowBox .modalWindowClose 
{
    background-color:Red;
}