/* Z-index of #mask must lower than .boxes .window */
#mask {
  position:absolute;
  z-index:9000;
  background-color:#000;
  display:none;
  top:0px;
}
  
.boxes .window {
  position:fixed;
  
  display:none;
  z-index:9999;
  padding:20px;
}

.boxes .video-detail{

  padding-top: 25px;

}

/* Customize your modal window here, you can add background image too */
.boxes .dialog {
  
  background-color: #E0F3FF;
}