.wpab-frontend { margin: 1.5em 0; padding: 1em; background: #f9f9f9; border-left: 4px solid #2271b1; border-radius: 2px; }
.wpab-frontend .wpab-heading { margin-top: 0; font-size: 1.1em; }
.wpab-frontend p:last-child { margin-bottom: 0; }