Fix dark theme's code block background, line number colors (#1124)

When customizing `$code-background-color` in `dark.scss`, the result is a multi-color background. (see https://github.com/just-the-docs/just-the-docs/issues/1121#issuecomment-1374976843)

This makes OneDarkJekyll code block colors the same as the specified `$code-background-color`, and uses the `$default-body-color` as the line number text color, which can otherwise be invisible due to the default being black and is hard to see on a very dark code block background.
This commit is contained in:
M. R. McCormick 2023-01-29 20:50:02 -05:00 committed by GitHub
parent c13a5d2cdf
commit 6cdd4f76b5
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2 changed files with 25 additions and 4 deletions

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@ -207,4 +207,21 @@ code.language-mermaid {
border: 0;
}
// Override OneDarkJekyll Colors for Code Blocks
.highlight,
pre.highlight {
background: $code-background-color; // Code Background
// For Backwards Compatibility Before $code-linenumber-color was added
@if variable-exists(code-linenumber-color) {
color: $code-linenumber-color; // Code Line Numbers
} @else {
color: $body-text-color; // Code Line Numbers
}
}
// Override OneDarkJekyll Colors for Code Blocks
.highlight pre {
background: $code-background-color; // Code Background
}
// {% endraw %}

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@ -15,14 +15,18 @@ $feedback-color: darken($sidebar-color, 3%);
// The following highlight theme is more legible than that used for the light color scheme
// @import "./vendor/OneDarkJekyll/syntax-one-dark";
// $code-background-color: #282c34;
// $code-background-color: #282c34; // OneDarkJekyll default for syntax-one-dark
// $code-linenumber-color: #abb2bf; // OneDarkJekyll .nf for syntax-one-dark
@import "./vendor/OneDarkJekyll/syntax-one-dark-vivid";
$code-background-color: #31343f;
$code-background-color: #31343f; // OneDarkJekyll default for syntax-one-dark-vivid
$code-linenumber-color: #dee2f7; // OneDarkJekyll .nf for syntax-one-dark-vivid
// @import "./vendor/OneDarkJekyll/syntax-firewatch";
// $code-background-color: #282c34;
// $code-background-color: #282c34; // OneDarkJekyll default for syntax-firewatch
// $code-linenumber-color: #abb2bf; // OneDarkJekyll .nf for syntax-firewatch
// @import "./vendor/OneDarkJekyll/syntax-firewatch-green";
// $code-background-color: #282c34;
// $code-background-color: #282c34; // OneDarkJekyll default for syntax-firewatch-green
// $code-linenumber-color: #abb2bf; // OneDarkJekyll .nf for syntax-firewatch-green