diff --git a/app/appearance/themes/daylight/theme.css b/app/appearance/themes/daylight/theme.css
index 9f1d2e593..0b728e8ad 100644
--- a/app/appearance/themes/daylight/theme.css
+++ b/app/appearance/themes/daylight/theme.css
@@ -179,6 +179,6 @@
     mix-blend-mode: multiply;
 }
 
-.b3-typography div.hljs, .protyle-wysiwyg div.hljs {
+.b3-typography .hljs, .protyle-wysiwyg .hljs {
     background-color: #f8f9fa;
 }