The mailbox list will overflow without a scrollbar. This makes it impossible to select mailboxes that are not in the visible area. <img width="360" height="441" alt="Image" src="https://github.com/user-attachments/assets/3b039fd5-5d7e-4235-a843-825a0b4b687d" />
The mailbox list will overflow without a scrollbar. This makes it impossible to select mailboxes that are not in the visible area.