body {
  margin: 0;
  background: black;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  color: white;
  font-size: 50px;
}
img {
  max-width: 80%;
  max-height: 80%;
  border-radius: 12px;
  box-shadow: 0 0 30px rgba(255,255,255, 0.2);
}