Translations:New Template System in LS3.x/123/en

You can't add a file with the same name as the mother theme: it will always replace it. eg: If you have a file called "my_mother_theme/foo.css" and you add a file called "foo.cs" in the daughter theme, only "daughter_theme/foo.css" will be added to the theme. If you want to keep "my_mother_theme/foo.css", just choose another name for "daughter_theme/foo.css", like "daughter_theme/bar.css". So the keyword "add" can be used as a "replace" keyword.