#mask {

  position:absolute;

  left:0;

  top:0;

  z-index:9000;

  background-color:#000;

  display:none;

}  

#boxes .window {

  position:absolute;

  left:30px;

  top:0;

  width:640px;

  /*height:720px;*/

  display:none;

  z-index:9999;

  padding:20px;

}

#boxes #dialog {

  width:600px; /*480px*/
height:600px!important;
  /*height:720px;*/
  padding:0px 0px 0px 0px;
  /*padding:0 31px 28px 11px;*/
 /*padding:0 15px 35px 15px;*/
  background-color:#ffffff;
  top:40px!important;
  left:380px!important;
  
}

@media only screen and (min-width:320px) and (max-width:767px)
{
#boxes
{
display:none;
}

#mask
{
display:none;
}
}