Doors / Video on Demand

.backgroundvideo {
  object-fit: contain;
  width: 20vmin;
  height: 12vmin;
  max-width: 20vmin;
  max-height: 12vmin;

  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: -1;

  justify-self: center;
}