* {
  box-sizing: border-box;
}

html,
body {
  width: 1920px;
  height: 1080px;
  margin: 0;
  padding: 0;
  background: #000;
  overflow: hidden;
}

body {
  position: relative;
}

#videoPlayer,
#maintenanceImage {
  position: absolute;
  inset: 0;
  width: 1920px;
  height: 1080px;
  background: #000;
}

#videoPlayer {
  display: block;
  object-fit: cover;
}

#maintenanceImage {
  display: none;
  z-index: 1;
  object-fit: contain;
  object-position: center center;
}