*
{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: #050505;
} 
.cube
{
   position: relative;
   width: 300px;
   height: 300px;
   transform-style: preserve-3d;
   transform: rotateX(-30deg);
   animation: animate 4s linear infinite;

}  
@keyframes animate
{
    0%
     {
         transform: rotateX(-30deg) rotateY(0deg);
     }
     100%
     {
        transform: rotateX(-30deg) rotateY(360deg);
     }
}
.cube div
{
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   transform-style: preserve-3d;
}
.cube div span
{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(#000000,#ff0000);
    background-image: url(283759610_336641008575719_1888691203770841238_n.jpg);
    background-size: contain;
    background-color:rgb(0, 0, 0);
    transform: rotateY(calc(90deg * var(--i)))translateZ(150px); /* 300 / 2 = 150*/;
}
.top
{
    position: absolute;
    top: 0;
    left: 0;
    width: 300px;
    height: 300px;
    background: rgb(0, 0, 0);
    background-image: url(283759610_336641008575719_1888691203770841238_n.jpg);
    background-size: contain;
    background-color:rgb(0, 0, 0);
    transform: rotateX(90deg)translateZ(150px);
}
.top::before
{
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 300px;
  height: 300px;
  background: rgb(255, 0, 0);
  background-image: url(283759610_336641008575719_1888691203770841238_n.jpg);
  background-size: contain;
  background-color:rgb(0, 0, 0);
  transform: translateZ(-400px);
  filter: blur(20px);
  box-shadow: 0 0 120px rgba(255, 251, 0),
  0 0 200px rgb(255, 0, 0),
  0 0 300px rgb(255, 0, 0),
  0 0 400px rgb(255, 0, 0),
  0 0 500px rgb(255, 0, 0);
}