body {
  height: 100vh;
  overflow: hidden;
  background: hsl(243,100%,12%);
  display: flex;
}
section {
  position: relative;
  -webkit-perspective: 100vmin;
          perspective: 100vmin;
  -webkit-perspective-origin: calc(50% - 40px) 50%;
          perspective-origin: calc(50% - 40px) 50%;
  width: 50vw;
  height: 100vh;
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
  display: flex;
  justify-content: center;
  align-items: center;
}
div {
  -webkit-animation: display-case 8000ms infinite linear;
          animation: display-case 8000ms infinite linear;
  display: flex;
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
  height: 80vmin;
  width: 30vmin;
  position:relative;
}
.right {
  -webkit-perspective-origin: calc(50% + 40px) 50%;
          perspective-origin: calc(50% + 40px) 50%;
}
section p {
  height: 60vmin;
  width: 23vmin;
  background: 
    linear-gradient(
      90deg, 
      hsl(var(--hue,143),var(--saturation,80%),18%),
      hsl(var(--hue,143),var(--saturation,80%),13%),
      hsl(var(--hue,143),var(--saturation,80%),8%)
    );
  background: 
    linear-gradient(
      90deg, 
      hsl(var(--hue,143),var(--saturation,80%),48%),
      hsl(var(--hue,143),var(--saturation,80%),43%),
      hsl(var(--hue,143),var(--saturation,80%),38%)
    );
  position: absolute;
  left: 50%;
  top: 50%;
  margin: auto;
  -webkit-transform-origin: 100% 50% 0vmin;
          transform-origin: 100% 50% 0vmin;
  -webkit-transform: translate(-100%,-50%) rotateY(calc(var(--ry, 0) * 360deg));
          transform: translate(-100%,-50%) rotateY(calc(var(--ry, 0) * 360deg));
  -webkit-clip-path: polygon(100% 0%, 
    70% 18%, 84% 15%, 
    52% 32%, 65% 30%, 
    32% 47%, 52% 45%, 
    12% 68%, 38% 66%,
    2% 88%, 82% 84%, 
    82% 100%, 100% 100%);
          clip-path: polygon(100% 0%, 
    70% 18%, 84% 15%, 
    52% 32%, 65% 30%, 
    32% 47%, 52% 45%, 
    12% 68%, 38% 66%,
    2% 88%, 82% 84%, 
    82% 100%, 100% 100%)
}

* {
  margin: 0;
  box-sizing: border-box;
}

@-webkit-keyframes display-case {
  100% {
    -webkit-transform: rotateY(360deg);
            transform: rotateY(360deg)
  }
}

@keyframes display-case {
  100% {
    -webkit-transform: rotateY(360deg);
            transform: rotateY(360deg)
  }
}

.star {
  position: absolute;
  top: 12vmin;
  background: white;
  width: 10vmin;
  height: 10vmin;
  -webkit-clip-path: polygon(50% 10%, 80% 100%, 6% 43%, 94% 43%, 20% 100%);
          clip-path: polygon(50% 10%, 80% 100%, 6% 43%, 94% 43%, 20% 100%);
  //animation: fly 10000ms infinite linear;
}

@-webkit-keyframes fly {
  0% {
    -webkit-transform: rotateY(1800deg) translateX(30vmin) rotateY(-1800deg) translateY(60vmin);
            transform: rotateY(1800deg) translateX(30vmin) rotateY(-1800deg) translateY(60vmin)
  }
  66.67% {
    -webkit-transform: rotateY(600deg) translateX(16vmin) rotateY(-600deg) translateY(20vmin);
            transform: rotateY(600deg) translateX(16vmin) rotateY(-600deg) translateY(20vmin)
  }
  100% {
    -webkit-transform: rotateY(0deg) translateX(0vmin) rotateY(0deg) translateY(0vmin);
            transform: rotateY(0deg) translateX(0vmin) rotateY(0deg) translateY(0vmin)
  }
}

@keyframes fly {
  0% {
    -webkit-transform: rotateY(1800deg) translateX(30vmin) rotateY(-1800deg) translateY(60vmin);
            transform: rotateY(1800deg) translateX(30vmin) rotateY(-1800deg) translateY(60vmin)
  }
  66.67% {
    -webkit-transform: rotateY(600deg) translateX(16vmin) rotateY(-600deg) translateY(20vmin);
            transform: rotateY(600deg) translateX(16vmin) rotateY(-600deg) translateY(20vmin)
  }
  100% {
    -webkit-transform: rotateY(0deg) translateX(0vmin) rotateY(0deg) translateY(0vmin);
            transform: rotateY(0deg) translateX(0vmin) rotateY(0deg) translateY(0vmin)
  }
}


span {
  width: 1vmin;
  height: 1vmin;
  background: white;
  position: absolute;
  border-radius: 50%;
  top: 10vmin;
  left: calc(50% - 1vmin);
}
body > p {
  position: absolute;
  bottom: 0;
  color: white;
  padding: .5em;
  font-family: system-ui, sans-serif;
  text-align: center;
  width: 100%;
}