I was looking for a way to quickly select or deselect all checkboxes with Fluent Forms.
Demo
1. Adding the checkbox
First insert a checkbox field and add the class check-all
to our container class under Advanced options.
![screenshot 2023 03 25 at 15.12.56](https://snippetclub.com/wp-content/uploads/2023/03/screenshot-2023-03-25-at-15.12.56-1024x779.png)
2. Add the css
Next head to Settings & Integrations
-> Custom CSS/JS
Add the CSS below to the Custom CSS box.