<div style="border: 5px dotted #cc4444; padding: 0 20px; background: white;">
<h3>MailChimp for WordPress Premium</h3>
<p>This plugin has a Premium add-on, unlocking several powerful features. <a href="https://mc4wp.com/features/#utm_source=wp-plugin&utm_medium=mailchimp-for-wp&utm_campaign=upgrade-box">Have a look at its benefits</a>!</p>
</div>
