body {
  padding: 50px;
  font: 14px "Lucida Grande", Helvetica, Arial, sans-serif;
}

a {
  color: #00B7FF;
  padding: 1em;
  margin-right:1ch;
}
.post-message{
  margin: 1em;
  border-left: 3px solid #ccc;
  padding-left: 1em;

}