.single-article .entry-content>h1,.single-article .entry-content>h2,.single-article .entry-content>h3,.single-article .entry-content>h4,.single-article .entry-content>h5,.single-article .entry-content>h6 {
    padding: 8px;
    line-height: 28px;
    background: #fafafa;
    border-left: 4px solid #0c85ff;
}