style.scss

$post-color: #faf5ef;
$link-color: #00a79d;

.post {
  background-color: $post-color;
  padding: 15px;
}

a {
  color: $link-color;
  &:visited {
    color: darken($link-color, 10%);
  }
}

.excerpt:hover {
  opacity: 0.8;

  a {
    text-decoration: none;
  }
}

.excerpt {
  background-color: $post-color;
  border: 1px solid #d3d3d3;
  border-radius: .25rem;
  margin-top: 15px;

  p {
    text-decoration: none;
    color: $text-color;
    padding: 15px;
  }
  span {
    padding: 15px 15px 0px 15px;
    color: #672f2f;
  }
}

.site-nav {
  z-index: 99999;
}

.bg-img {
  background-size: cover;
  min-height: 180px;
  background-position: center;
  background-color: #ccc;
}

.page-nav {
  display: block;
  width: auto;
  overflow: hidden;
}

.page-nav a {
  display: block;
  width: 50%;
  float: left;
  margin: 1em 0;
}

.page-nav .next {
  text-align: right;
}

.section-nav {
  background-color: #fff;
  margin: 5px 0;
  padding: 10px 30px;
  border: 1px solid #e8e8e8;
  border-radius: 3px;
}