body {
  display: flex; /* Sets flexbox container */
  justify-content: center; /* Centers horizontally */
  align-items: center; /* Centers vertically */
  margin: 0; /* Remove default margin */
  height: 100vh; /* Set body height to 100% viewport height */
}

img {
  max-width: 80%; /* Limit image width to 80% of viewport */
  max-height: 80%; /* Limit image height to 80% of viewport */
}