#GB_overlay {
  background-image: url(overlay.png); 
  position: absolute;
  margin: auto;
  top: 0;
  left: 0;
  z-index: 100;
  width:  100%;
  height: 100%;
}

* html #GB_overlay {
	background-color: #000;
	background-color: transparent;
	background-image: url(blank.gif);
	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="overlay.png", sizingMethod="scale");
}

#GB_window {
	top: 120px;
	left: 0px;
	position: absolute;
	overflow: hidden;
	z-index: 150;
}

#GB_frame {
	border: 0;
	overflow: hidden;
	width: 100%;
}



#GB_caption.video {
  background-image: url(../../images/titulo_video.png);
}

#GB_window img {
  position: absolute;
  top: 2px;
  right: 5px;
  cursor: pointer;
  cursor: hand;
}