Viewing profile — Theoleff

Here's my blog https://theosoti.com/ where I share mainly about CSS. They are a mix of long articles and some short ones to talk about stuff I'm currently learning.

Happy New Year everyone. 2025 was a big year for me. I spent a lot of time writing and sharing technical content, mostly about modern CSS. I didn’t expect much from it at first, bu…

Thank you, it means a lot! I originally started writing it because I was tired of books becoming obsolete every two years while the underlying problems stayed the same.

Thanks for sharing that! It’s a super common story. Frontend patterns moved fast (especially for the last 3 years), and not always in a way that encouraged checking what the browse…

Yup, at this point it feels more like habit than necessity. People learned to build things like dropdowns in JavaScript years ago, so they keep doing it that way. A lot of devs sim…

The interesting part here isn’t “no JavaScript”, it’s that HTML already covers more use cases than people remember (forms, dialogs, validation, navigation). I ran into this repeate…

I wrote a book about modern HTML & CSS to create website with as little javascript as possible. I made almost 5k$ the first month, now I do 300-500$/month with it. Here’s the link:…

Hi HN, Over the past few months, I’ve been exploring how far modern CSS can go on its own. The result is an ebook called "You Don’t Need JavaScript". It’s a collection of UI compon…

Good to know, thank you!

Thanks for the link, not sure why it's not clickable in my post.

Hello, I’ve been working on a side project: a curated collection of modern, CSS-only techniques for building interactive UI components (like toggles, modals, dark mode…) without re…

Hi everyone, I’m thrilled to share my new blog post on my frontend development blog! This time, I’ve taken a deep dive into scroll-driven animations in CSS which are way better tha…

Hello everyone, I’m excited to share a new project I’ve been working on: I’m building a blog all about frontend development, with a big focus on CSS. The goal? Write articles that …