.article__body h2{
  background:#8fd0d7!important;
  color:white;
  font-weight:bold;
  padding:15px;
}

.article__body h3{
  font-weight:bold;
  padding-left:11px;
  border-left:4px solid #8fd0d7;
}

.article__body h4{
  font-weight:bold;

  color:#8fd0d7;
}