:root {
  --cube-width: 200px;
  --translateZ: 100px;
  --translateX: 100px;
  --translateY: 100px;
}

.cube-container {
  perspective: 1000px;
}

.cube-container .cube {
  width: var(--cube-width);
  height: var(--cube-width);
  transform-style: preserve-3d;
}

.cube-container .cube-face {
  width: var(--cube-width);
  height: var(--cube-width);
  position: absolute;
  font-size: 30px;
  background: yellow;
  color: #000;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cube-container .front {
  background: #d63946;
  transform: translateZ(var(--translateZ));
}

.cube-container .back {
  background: #06d6a0;
  transform: rotateY(180deg) translateZ(var(--translateZ));
}

.cube-container .left {
  background: #023047;
  color: #fff;
  transform: rotateY(-90deg) translateZ(var(--translateZ));
}

.cube-container .right {
  background: #3d348b;
  color: #fff;
  transform: rotateY(90deg) translateZ(var(--translateZ));
}

.cube-container .top {
  background: #a8dadc;
  transform: rotateX(90deg) translateZ(var(--translateZ));
}

.cube-container .bottom {
  background: #ffd166;
  transform: rotateX(-90deg) translateZ(var(--translateZ));
}