It allows you to switch between different versions of page sections from within the CMS. To do this, simply change for example hero_version from 1 to 2 or 3. The preview is immediately updated to show you the styling of the selected version.

The sections are mostly brought to you by Tailblocks, some ready-to-use components built with Tailwind CSS.

You can find the repository here: https://github.com/jakeprins/nextwind