body {
  font-family: "Times New Roman", Times, serif;
  font-size: 16px;
  max-width: 75ch;
  margin: 70px 40px 25px;
  padding: 0;
  line-height: 1.4;
  background: #fff;
  color: #000;
}

h1 {
  font-size: 1.6em;
  margin-bottom: 0;
}

h2 {
  font-size: 1em;
  margin-top: 1.5em;
  margin-bottom: 0.3em;
}

hr {
  border: none;
  border-top: 1px solid #ccc;
  margin: 1.5em 0;
}

a {
  color: #00c;
}

.date {
  color: #999;
  font-size: 0.9em;
  margin-top: 0.2em;
}

.back {
  margin-top: 2em;
}