style.css

/* style.css
 * Some basic styling to make naked HTML look a bit nicer.
 * Related links:
 * - http://codepen.io/dredmorbius/pen/KpMqqB?editors=110
 * - http://bettermotherfuckingwebsite.com/
 * - http://motherfuckingwebsite.com/
 */

a {
  color: #1e6b8c;
  font-size: 1em;
  text-decoration: none;
  transition-delay: 0.1s;
  transition-duration: 0.3s;
  transition-property: color, background-color;
  transition-timing-function: linear;
}

a:active {
  background-color: #427fed;
  color: #fffff6;
  font-size: 1em;
}

a:hover {
  background: #f0f0ff;
  font-size: 1em;
  text-decoration: underline;
}

a:visited {
  color: #6f32ad;
  font-size: 1em;
}

body {
  background-color: #fffff6;
  color: #330;
  font-family: georgia, times, serif;
  margin: 2rem auto;
  max-width: 40em;
  padding: 0 2em;
  width: auto;
  font-size: 1rem;
  line-height: 1.4;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: #703820;
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 1em;
  margin-top: 2em;
}

h1 {
  font-size: 1.8em;
}

h2 {
  font-size: 1.4em;
  border-bottom: solid 0.1rem #703820;
}

h3 {
  font-size: 1.3em;
}

h4 {
  font-size: 1.2em;
  text-decoration: underline;
}

h5 {
  font-size: 1.1em;
  font-style: italic;
}

h6 {
  font-size: 1em;
  margin-bottom: 0.5rem;
}

html {
  font-size: medium;
}

pre,
code,
xmp {
  font-family: courier;
  font-size: 1rem;
  line-height: 1.4;
  white-space: pre-wrap;
}