Bitbucket renders Markdown code block in red. How to revert?

[Johannes Heger]

Today I'm seeing Bitbucket.org is rendering code blocks in red. This wasn't the case until the last days I think. The red lines are difficult to read.

See the attached example. 

How to revert to the modest grey?

[strangecode · Accepted solution]

I have the same issue!

But I noticed the red text (CSS class `err`) only appears for code blocks that do not have a language specifier, for example this displays some json with correct syntax highlighting:

    ```json

    {"some": "json-goes-here"}

    ```

[Johannes Heger]

Thanks for your help.

[Johannes Heger]

Atlassian fixed it.