Window content overflows edges when window is too small

**Describe the bug**
When resizing window horizontally, at some point the content overflows the width of the window and cannot be accessed. At this point the sidebar also resizes oddly.

**Screenshots**
https://github.com/user-attachments/assets/34498439-a1e6-4c4c-be6b-98e38df4d2ff

**Version**
 - OS: 26.5.1
 - Xcodes: 4.0.3
