Buttons on markdown keyboard panel are malformed after unlocking the screen

[kbrc]

• Bear Version: 3.0
• OS Version: iOS 27
• What were you doing: Just taking some notes
• What feature did you use: Formatting keyboard
• What happened:

1. Open a note in the Bear app.
2. Open the keyboard (e.g. by clicking somewhere in the note).
3. When the keyboard is opened, lock the screen.
4. Unlock the screen.
5. Switch to the formatting keyboard panel (the one where you can pick Markdown options for formatting).
6. The panel gets malformed buttons (their content is not centered)

• What did you expect to happen: The formatting keyboard should render buttons of a normal size, like below.

This is a pretty weird one. I think it started appearing after an update to iOS 27.