How to upload a custom CSS to a widget

To upload a custom CSS file for your widget you will need to first have a custom CSS file to upload and a widget to upload it to.

Steps to upload the CSS file

1. Navigate to the admin panel
2. Click on 'Widget Configuration' option
3. Select the desired widget to add the CSS by clicking on the corresponding 'Edit' on the new widget configuration tool or the 'Configure' button on the old version 
4. Click on the 'Custom CSS' option on the left-side menu
5. Click 'Choose File' and select your CSS file from the list
6. Click 'Upload File'
7. The page will reload and the new CSS will be applied to your widget