Yes.
A quote from Phoenix 1.7.0 released: Built-in Tailwind, Verified Routes, LiveView Streams, and what’s next:
First, you can customize your core UI components to suit whatever needs, designs, and tastes that you have. If you want to use Bulma or Bootstrap instead of Tailwind – no problem! Simply replace the function definitions in
core_components.exwith your framework/UI specific implementations and the generators continue to provide a great starting point for new features whether you’re a beginner, or seasoned expert building bespoke product features.
So, that’s recommended way.
