Exception traceback doesn't have right padding

[Johannes Rieke]

Checklist

• I have searched the existing issues for similar issues.
• I added a very descriptive title to this issue.
• I have provided sufficient information below to help reproduce this issue.

Summary

In a red exception box, the traceback has left padding but no right padding:

Reproducible Code Example

import streamlit as st

1/0

Steps To Reproduce

Run the app. Or see playground here.

Expected Behavior

Traceback has same right padding as left padding.

Current Behavior

No right padding.

Is this a regression?

• Yes, this used to work in a previous version.

Debug info

• Streamlit version: 1.40
• Python version:
• Operating System:
• Browser:

Additional Information

No response

[github-actions]

If this issue affects you, please react with a 👍 (thumbs up emoji) to the initial post.

Your feedback helps us prioritize which bugs to investigate and address first.