body {
  margin: 2.5%;
  color: white;
  background-color: black;
  font-family: monospace;
  font-size: 1.3em;
  line-height: 1.3em;
}


a:link, a:visited {
color: white;
text-decoration-line: underline;
text-decoration-style: wavy;
}


a:hover, a:active {
color: white;
text-decoration-line: blink;
}


mark {
  color: black;
  background-color: white;
  font-weight: bold;
}