Lumina — a modern Sphinx theme with Tailwind CSS, dark mode, and instant search

[r4sky0]

Hi everyone,

I've been working on a Sphinx theme called Lumina, a modern, responsive theme built with Tailwind CSS and Alpine.js. I wanted documentation to feel polished out of the box without heavy configuration, so I tried to bake in the things I always found myself wishing Sphinx themes had.

Live demo: https://r4sky0.github.io/sphinx-lumina-theme/

A few things it does out of the box:

• Dark mode that follows your system preference with no flash of unstyled content
• Instant search with keyboard navigation (⌘K)
• Mobile-friendly layout with collapsible sidebar
• Interactive OpenAPI docs with "Try it out" panels
• MyST Markdown support

Install:

pip install sphinx-lumina-theme

GitHub: https://github.com/r4sky0/sphinx-lumina-theme

It's still evolving, so I'd really appreciate any feedback. What works, what doesn't, what you'd want to see. Thanks for taking a look!