html,
body {
  height: 100%;
  width: 100%;
  margin: 0;
  background: #000;
  overflow: hidden;
}

body {
  background-image: url('../img/whsah.png');
  background-repeat: repeat;
}

#blerone {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 723px;
  max-height: 312px;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 10;
  animation: rainbow 30.059s linear infinite;
  animation-delay: calc(random(0, 1, by 0.01) * -120s);
}

.tvt-screen {
  position: relative;
  width: 100vw;
  height: 100vh;
}

#vial {
  width: 4vw;
  height: auto;
  display: block;
  animation: rainbow 19.891s linear infinite;
  image-rendering: pixelated;
}

#bouncer {
  position: absolute;
  width: 4vw;
  height: auto;
  animation:
    bounceX 14.519s linear infinite alternate,
    bounceY 10.657s linear infinite alternate;
  animation-composition: add;
  z-index: 5;
  animation-delay: calc(random(0, 1, by 0.01) * -120s);
}

@keyframes bounceX {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(calc(100vw - 100%));
  }
}

@keyframes bounceY {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(calc(100vh - 100%));
  }
}

@keyframes rainbow {
  from {
    filter: sepia(1) saturate(6) hue-rotate(0deg);
  }

  to {
    filter: sepia(1) saturate(6) hue-rotate(360deg);
  }
}