html {
  height: 100%;
  background-color: black;
}

body {
  background-color: black;
  color: white;
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 20px;
  text-align: center;
  min-height: 100%;
}

img {
  width: 250px;
  height: 250px;
  margin-top: 20px;
}

a {
  color: #4caf50;
  text-decoration: none;
  font-weight: bold;
}

a:hover {
  text-decoration: underline;
}

.page-links {
  margin-top: 20px;
}

.page-links p {
  margin: 10px 0;
}

.footer {
  margin-top: 30px;
  font-size: smaller;
}