Describes all of the CSS frameworks supported by Form.io
The Form.io Renderer is very flexible and supports many different CSS frameworks. The following is a list of all the CSS frameworks supported by the Form.io Renderer. Click on each link to go to the page to view more documentation on each CSS framework integration.
Bootstrap 4 is the default CSS framework for the Form.io Renderer. It comes with the renderer @
Bootstrap 5 CSS Framework is currently supported with formio.js renderer version 5.x.
Formio.js 5.x renderer is a work in progress. Use formio.js version 4.x for the most up to date and stable version of the renderer.