#GB_overlay {
  position: absolute;
  margin: auto;
  top: 0;
  left: 0;
  z-index: 0;
}

#GB_window {
  top: 0px;
  left: 0;
  position: absolute;
  background-color: #fff;
  border:none;
  border-top: none;
  overflow:hidden;
  z-index: 150;
}

#GB_frame {
  border: 0;
  overflow:hidden;
}

#GB_header {
  margin: 0;
  top: 0;
  border:none;
  height: 0px;
  position: absolute;
  background-color: #fff;
  z-index: 151;
  visibility: block;
}

#GB_caption {
  font-size: 9px;
  padding:0px;
  margin: 0;
  text-align: left;
  height: 0px;
}

#GB_close {
  padding: 0px;
  float: right;
  cursor: pointer;
}