[UI Bug] Misalignment of the "Star" button group on Mobile Web view

[hoosin]

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Hi GitHub Team,

I noticed a UI layout issue on the mobile web version of GitHub repository pages.

The Issue: In the repository header, the "Star" button container appears to be misaligned compared to the "Watch" and "Fork" buttons. There seems to be excessive whitespace inside the button group, breaking the visual alignment.

Steps to reproduce:

Open any repository page on a mobile browser (or narrow viewport).

Look at the action buttons (Watch, Fork, Star).

Observe the "Star" button alignment.

Screenshot:

Environment: Mobile Web (iOS/Android)

Thanks!

[github-actions[bot]]

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