#colorbox {
  margin-bottom: 10% !important;
  outline: none;
  top: 10% !important;
  z-index: 10;
}

#cboxOverlay {
  background-color: #000;
  bottom: 0;
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 10;
}

#cboxOverlay {
  position: fixed;
  overflow: scroll;
}