diff --git a/wcfsetup/install/files/style/ui/ckeditor.scss b/wcfsetup/install/files/style/ui/ckeditor.scss
index a480cb2f53b..65400dd33b9 100644
--- a/wcfsetup/install/files/style/ui/ckeditor.scss
+++ b/wcfsetup/install/files/style/ui/ckeditor.scss
@@ -201,6 +201,8 @@
 
 .ck-body-wrapper {
 	.ck.ck-balloon-panel {
+		--ck-color-base-foreground: var(--ck-color-toolbar-background);
+
 		box-shadow: var(--wcfBoxShadow);
 	}