body {
  margin: 0;
  padding: 20px;
  font-family: 'Times New Roman', Times, serif;
  font-size: 24px;
  text-align: center;
}

.home h1 {
  border: 5px solid gold;
  display: inline-block;
  padding: 10px 20px;
  margin-bottom: 20px;
}

body.home {
  background-color: black;
  color: gold;
}

body.fighter {
  background-color: gold;
  color: black;
}

body.nerd {
  background-color: lavender;
  color: darkmagenta;
}

img {
  max-width: 300px;
  width: 100%;
  height: auto;
  display: block;
  margin: 20px auto;
}

a {
  color: #0066cc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}