Listing caption is missing a space

[PierreMarchand20]

When using numfig = True in config.py and a code-block like

.. code-block:: cpp
    :caption: main.cpp
    :name: main_multiple_file

    #include <iostream>
    int main(){
        std::cout << "Hello world!\n";
        return 0;
    }

there is no space between Listing x.y.z and the caption:

[umarcor]

I came across this same issue. This is a reproducer using a fork of this repo:

• https://github.com/umarcor/furo/commits/umarcor/numfig
  • umarcor@eda7aff
• Figures and Tables look good:
  • https://umarcor.github.io/furo/umarcor/numfig/kitchen-sink/images/#figures
  • https://umarcor.github.io/furo/umarcor/numfig/kitchen-sink/tables/#list-tables
• But code blocks are missing a space:
  • https://umarcor.github.io/furo/umarcor/numfig/kitchen-sink/blocks/#id1
  • https://umarcor.github.io/furo/umarcor/numfig/kitchen-sink/blocks/#with-caption

[simaoafonso-pwt]

Got hit with this. The workaround is relatively simple.

1. On conf.py, add:

html_css_files = ['custom.furo.css']

2. On _static/custom.furo.css, write:

.caption-number {
  margin-right: .5em;
}

This should really be fixed, it's a small change.