Too much gap between body text and wide things

[jez]

Because there's a wrapping <div> in the way, the --line-height worth of margin outside the .wide things and inside the wide things doubles up, disrupting the rhythm.

The first two gaps are good. The third gap is double the height of the others.

[jez]

This also affects code blocks

# Usage

1.  Download the `hanging-punctuation.lua` file:

    :::{.wide}
    ```{.bash}
    curl -sSLO https://raw.githubusercontent.com/jez/pandoc-hanging-punctuation/refs/heads/master/hanging-punctuation.lua
    ```
    :::

1.  Download the `hanging-punctuation.css` file:

    :::{.wide}
    ```{.bash}
    curl -sSLO https://raw.githubusercontent.com/jez/pandoc-hanging-punctuation/refs/heads/master/hanging-punctuation.css
    ```
    :::

1.  Pass these files when invoking `pandoc`: