How to make the section full width when there is no code in the section?

[Spenhouet]

When there is no code in a section, it is unnecessary to restrict the sections space so much. So why not just show the code bar and tab selector for sections with code?

This seems to be done here: https://docs.coinapi.io/
But I could not find the respective repository / code to see how they did it.

Any ideas?

[Spenhouet]

I solved this with jquery (would have been better to solve this on the static HTML generation but it was the only way I could make it work). Basically all siblings of a code block are now restricted by the right margin but all others are not.

You can see the result here: https://spenhouet.com/beautiful-docs/en
The code is available here: https://github.com/Spenhouet/beautiful-docs