body {
  background-color: #f5f5f5;
  font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 14px;
  line-height: 1.42857143;
  color: #000;
  padding: 0;
  margin: 0;
  width: 100%;
  max-width: 800px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding: 20px;
}

/* -------------------------------------
   Typography
------------------------------------- */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
  font-weight: 600;
  line-height: 1.1;
  color: #2d2d2d;
  font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

a:visited {
  color: #2d2d2d;
}

section {
  margin: 0 auto 1em;
  padding: 0;
  max-width: 800px;
}