{namespace neos=Neos\Neos\ViewHelpers}

<f:if condition="{neos:rendering.inBackend(node: node)}">
    <div style="border: 1px solid #aaa; margin: 10px; padding: 10px;">
        <h4>
            <img src="{iconUrl}" class="c-icon">
            {node.properties.title}
        </h4>
        <div style="margin-left: 20px;">
            {children -> f:format.raw()}
        </div>
    </div>
</f:if>