Use this tab to upload CSS files to your store. After you've uploaded a CSS file, you can modify page
template code to reference the file. You can use CSS files with both the MMUI and CSSUI frameworks.
To Upload a CSS File
- Click Add Style Resource
- In the CSS File column, enter a name for your file.
- Use the Media field to set the CSS media type. See
- Click the Upload button
- Find the CSS file on your local machine.