The spaces between the "diff" parenthesis and revision compare buttons is missing.
The spaces between the two revision compare buttons is also missing.
### Expected
As in production today:
<https://en.wikipedia.org/w/index.php?title=Main_Page&action=history>
{F34050175}
### Actual
Currently on Beta Cluster and on group0 in production, such as mediawiki.org:
| [mediawiki.org Page history using Vector](https://www.mediawiki.org/w/index.php?title=Excimer&action=history&useskin=vector) | [mediawiki.org Page history using MonoBook](https://www.mediawiki.org/w/index.php?title=Excimer&action=history&useskin=monobook) | [Beta Cluster](https://en.wikipedia.beta.wmflabs.org/w/index.php?title=Main_Page&action=history)
|--|--|--
| {F34050173}| {F34050171} | {F34050178}
== QA Results - Beta
| **AC** | **Status** | **Details** |
| ----- | ----- | ----- |
| 1 | ✅ | T273148#6803941 |
| 2 | ✅ | T273148#6803941 |