body {
  background-color: #181a18;
  color: #f8f8ff;
  font-family: Arial, Helvetica, sans-serif;
  font-size: x-large;
  max-width: 50%;
  margin: auto;
  height: 100%;
}

a {
  color: #f8f8ff;
  text-decoration: none;
}

a:visited {
  color: #f8f8ff;
}

.underline {
  border-bottom: 2px solid #f8f8ff;
}