body {
  margin: 0 auto;
  max-width: 42rem;
  padding: 1.5rem 1rem 3rem;
  font: 17px/1.6 Georgia, "Times New Roman", serif;
  color: #2f2a24;
  background: #f7f3ea;
}
header h1 { margin: 0; font-size: 1.8rem; color: #3f5e2c; }
nav { margin: .3rem 0 2rem; font-size: .95rem; }
a { color: #3f5e2c; }
article { margin-bottom: 2.2rem; }
h2 { font-size: 1.25rem; margin-bottom: .2rem; }
.date { margin-top: 0; color: #8a7f70; font-size: .9rem; }
footer { border-top: 1px solid #ddd3c2; padding-top: 1rem; color: #8a7f70; font-size: .9rem; }