body{
  background: #eee;
}

.wrapper{
  padding: 15px;
}

.main{
  background: #fff;
  padding: 15px;
  margin: 10px 0;
  border: 1px #ccc solid;
}

.post-views{
  background: #efefef;
  border: 1px #ddd solid;
  padding: 10px;
  margin-bottom: 15px;
}

.post-categories, .post-commenters{
  margin-bottom: 15px;
}

.post-categories ul, .post-commenters ul{
  list-style-type: none;
  margin: 0;
  padding: 0;
}

.post-categories li, .post-commenters li{
  display: inline-block;
  margin-right: 5px;
  border: 1px solid #ddd;
  padding: 3px 5px;
  background: #efefef;
}

.comment-node{
  border-left: 10px #efefef solid;
  padding-left: 10px;
}

.comment-item{
  margin-bottom: 15px;
}

.comment-body{
  border: 1px solid #ddd;
  padding: 10px;
}