Don’t forget to execute all the codes in the template. After activating all the codes save and reload the editor.
If you add several product cards you do not need to duplicate the Code (Quantity) element, there should only be one per page.
The idea is to use them as components throughout your website for better consistency. If you change the class styles, it will change on all elements.
Sometimes the list card does not look good in the editor, but in the front end it works correctly.
