- When previewing the content in a review, no font size was set. This
resulted in the previewed content being bigger than other text and
therefor creating an noticable inconsistency.
- Set the font size of the previewed content, 14px, this is consistent
with how the content would be rendered.
- `comment-code-cloud` is the class used for the review boxes.
`.ui.tab.markup` means it only applies to the preview tab.
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