Fix CSS vares fileMatch

diff --git a/site/src/content/docs/customize/css-variables.mdx b/site/src/content/docs/customize/css-variables.mdx
index 94a687f2392085d93cc0b3390270b0d91c332939..f48087a8bfed4bd34134adfad139b4b17937f6fb 100644 (file)
--- a/site/src/content/docs/customize/css-variables.mdx
+++ b/site/src/content/docs/customize/css-variables.mdx
@@ -18,7 +18,7 @@ Here are the variables we include (note that the `:root` is required) that can b
 
 These CSS variables are available everywhere, regardless of color mode.
 
-<Code lang="css" filePath="dist/css/bootstrap.css" fileMatch=":(root,\n\[data-bs-theme=light\] {[^}]*})" />
+<Code lang="css" filePath="dist/css/bootstrap.css" fileMatch=":root {[^}]*}" />
 
 ### Dark mode