html,
body {
  overflow: hidden;
  display: grid;
  background: white;
}

h1,
h2,
h3,
h4 {
  color: black;
  text-align: center;
  z-index: 1000;
}

#star {
  margin: auto;
  margin-top: -15px;
  z-index: 1000;
  animation: rotation 12s infinite linear;
}

img {
  width: 251px;
  height: 251px;
  z-index: 100;
  margin: auto;
}

@keyframes rotation {
  from {
    transform: rotateY(0deg);
  }

  to {
    transform: rotateY(360deg);
  }
}