body {
  max-width: 40em;
  margin: 0 auto;
  padding: 5px;
  font-family: Georgia, serif;
  font-size: 18px;
  line-height: 1.6em;
  color: black;
}
h1, h2, h3 {
  font-family: sans-serif;
  font-weight: normal;
}
.centered-image {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 50%; /* Adjust the width as needed */
}