app/javascript/advertisements/vertical/template.html.mustache
<div id="cf" data-template="vertical" data-theme="{{theme}}">
<span class="cf-wrapper">
<a href="{{urls.campaign}}" class="cf-sponsored-by" target="_blank" rel="sponsored noopener">
<span class="cf-img-wrapper">
<img src="{{creative.imageUrls.small}}" alt="{{creative.name}}" border="0" height="125" width="125" class="cf-img">
</span>
<span class="cf-text">
<strong>{{creative.headline}}</strong>
<span>{{creative.body}}</span>
<span class="cf-cta">{{creative.cta}}</span>
</span>
</a>
<a href="{{urls.poweredBy}}" class="cf-powered-by" target="_blank" rel="sponsored noopener">
ethical ad by CodeFund
<img src="{{urls.instantImpression}}" data-src="{{urls.impression}}" data-behavior="trackImpression" class="cf-impression" alt="">
</a>
</span>
</div>