<!DOCTYPE html>

<p>When the AuthorShadowDOM has only a shadow element, this should be rendered like no Shadow DOM is added.</p>
<form>
    <textarea id="host" rows="8" cols="20">Something in the air</textarea>
</form>

<script>
var shadowRoot = host.createShadowRoot();
shadowRoot.appendChild(document.createElement('shadow'));
</script>