SPINNR currently uses version 2 of the the popular and very flexible tailwind CSS framework.
For more information please see
<aside> ℹ️ Please note: Bootstrap is no longer supported on SPINNR version 2.
</aside>
<aside> ⚠️ SPINNR v1 has the option of bootstrap or tailwind, but SPINNR v1 is no longer officially supported and tailwind CSS is the only CSS framework supported in future versions of SPINNR
</aside>