Use consistent line-height for light & dark theme #227
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AA-Turner
reviewed
Apr 9, 2025
| @@ -328,6 +328,10 @@ tt, code, pre { | |||
| font-size: 96.5%; | |||
| } | |||
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| pre { | |||
| line-height: 125%; | |||
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To keep the initial value for the theme, rather than the overridden one:
Suggested change
| line-height: 125%; | |
| line-height: 120%; |
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I have to check later if this will work or if we need a more specific selector since pygments_dark.css is included last and sets 125%
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It was indeed the case. I went for div.body pre to increase the specificity and override pygments_dark.css
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While working on the copy button, I noticed the line height of the
preelement differs for the light and dark theme. It is set to120%for the light theme125%for the dark theme, which is not a huge difference but it's better to be consistent.The reason for the discrepancy is the order in which the css is included in the
<head>. For the light theme,classic.csstakes precedence:Whereas for the dark theme, it is
pygments_dark.csswhich is the last stylesheet in the<head>:This seems to be related to how sphinx inserts the css for pygments:
https://github.com/sphinx-doc/sphinx/blob/a6d7ae16739bf92a032a7c4df0297db7cf120ec9/sphinx/builders/html/__init__.py#L258-L262
In any case, we can fix this by simply setting the line height in
pydoctheme.css.📚 Documentation preview 📚: https://python-docs-theme-previews--227.org.readthedocs.build/