Translations:Help:Namespaces/103/en
If that page exists, it overrides the default content, which is “$normal-edit.” Similarly, $css is the system message that holds the CSS code that is loaded for all users for each page.
If that page exists, it overrides the default content, which is “$normal-edit.” Similarly, $css is the system message that holds the CSS code that is loaded for all users for each page.