body.plain {
  font-family: Georgia, serif;
  max-width: 640px;
  margin: 0 auto;
  padding: 48px 24px;
  background: #fbfaf7;
  color: #23201a;
  line-height: 1.7;
}
body.plain h1 { margin: 18px 0; }
body.plain a { color: #b5541c; }
body.plain li { margin-bottom: 10px; }