body {
  background-color: #ABABAB;
  color: black;
  font-family: Franklin Gothic, Tahoma, sans-serif;
}

p {
  text-align: center;
}

.back {
  font-family: Tahoma, sans-serif;
  position: fixed;
  bottom: 8px;
  left: 8px;
}

/* unvisited link */
a:link {
  color: #0000EE;
}

/* visited link */
a:visited {
  color: #551A8B;
}