Apply different classes and styles when in 'live preview' pane Is there any way of adding a class onto a page body when it is viewed within the 'live preview' pane?

I can then use this to make things either show or not show.

I want to do this to highlight specific things to content editors that I don't feel are worth highlighting to regular users.

I think I can only do this by hanging rules off a special 'preview only' class.
Craft's Request service has a built-in method for this, isLivePreview.

Here's how to only display content in the live preview view:

{% if craft.request.isLivePreview %}
    &lt;p&gt;Only appears in live preview.&lt;/p&gt;
{% endif %}