#boot-loading {
  position: fixed;
  inset: 0;
  z-index: 10;
  background: #01030a;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8vw;
  font-family: ui-monospace, monospace;
  color: #33ffe4;
  font-size: 13px;
  line-height: 2;
  transition: opacity 0.6s ease;
}
#boot-loading.done {
  opacity: 0;
  pointer-events: none;
}
.boot-line {
  opacity: 0;
  animation: fadein 0.3s forwards;
}
.boot-line .ok {
  color: #00ff6e;
}
.boot-line .error {
  color: #eb442a;
}
.boot-cursor {
  animation: blink 1s steps(2) infinite;
}
@keyframes fadein {
  to {
    opacity: 1;
  }
}
@keyframes blink {
  50% {
    opacity: 0;
  }
}

/*  */

#video-fallback {
  z-index: 11;
  inset: 0;
  max-width: 1200px;
  margin: 16px 0;
  aspect-ratio: 16 / 9;
  opacity: 0;
}

#video-fallback.on {
  opacity: 1;
  transition: opacity 0.6s ease;
}

#video-fallback video {
  width: 100%;
  height: 100%;
}