pre {
  background-color: #fafafa;
  padding: 20px;
  font-size: 0.9em;
  overflow-x: auto;
}

p code {
  background-color: #fafafa;
  padding: 3px;
  font-size: 0.9em;
}

blockquote {
  padding-left: 20px;
  border-left: 5px solid #ccc;
  margin-left: 20px;
  color: #797977;
}

.site-header {
  border-bottom: 1px solid #ccc;
  height: 60px;
  line-height: 60px;
  background-color: #f6f7fa;
  z-index: 10;
  margin-left: 220px;
}

.site-header-link {
  display: inline-block;
  margin-left: 30px;
  font-size: 0.7em;
  text-transform: uppercase;
}

.site-title {
  font-size: 19px;
  font-weight: 300;
  line-height: 60px;
  margin: 0px;
  padding-left: 20px;
  color: #555;
  letter-spacing: 0.1em;
  display: inline-block;
  margin-right: 20px;
}

.site-description {
  display: inline-block;
  margin: 0px;
  font-size: 0.7em;
  color: #555;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.sidebar {
  display: none;
  position: fixed;
  width: 220px;
  height: 100%;
  overflow-y: auto;
  padding-bottom: 50px;
  background-color: #28323c;
  top: 0px;
}

.sidebar-menu {
  padding: 20px 20px 0px 20px;
}

.sidebar-menu-item {
  font-size: 0.8em;
  font-weight: 500;
  margin-bottom: 3px;
}

.sidebar-menu-item a {
  color: #eee;
}

.sidebar-menu-item a:hover,
.sidebar-menu-item a:focus {
  color: #fff;
}

.sidebar-menu-item.level-1 {
  text-transform: uppercase;
  font-size: 0.9em;
  font-weight: 600;
}

.sidebar-menu-item.level-2 {
  padding-left: 00px;
}

.sidebar-menu-item.level-3,
.sidebar-menu-item.level-4,
.sidebar-menu-item.level-5,
.sidebar-menu-item.level-6 {
  padding-left: 10px;
  font-size: 0.7em;
  line-height: 1.4;
  margin-bottom: 5px;
  display: block;
}

.content {
  margin-left: 0px;
  padding: 30px 20px 50px 20px;
}

.content > h1:first-child {
  margin-top: 0px;
}

@media (min-width: 600px) {
  .sidebar {
    display: inherit;
  }
  .content {
    margin-left: 250px;
    max-width: 650px;
  }
}