[BUG] Selecting a rule overlaps other rule tabs.

[Corppet]

Description

While editing a proof, when the rule categories are on separate rows, selecting one of the tabs will overlap another.

Steps to Reproduce

1. Legup --> Open Proof
2. Select a rule tab on the left

Expected Behavior

Rule tabs should not overlap (probably don't change size when selected).

Screenshots

Puzzle Files

No response

Additional Context

No response