Oooh, neato. Hadn’t seen that before. Will spelunk, this is great!
This is a really interesting approach that isn’t quite a CSS reset or a normalisation. Instead, it’s an experiment to reimagine what a default browser stylesheet would be like if it were created today, without concerns about backwards compatibility:
Applies basic styling to form elements and controls, getting you started with custom styling. We want to find the balance between providing a base for implementing a custom design, and allowing OS-level control over how form inputs work (like how a number pad works on iOS).
Provides a very lightweight starter file, with generic visual styling that you will want to replace. This isn’t as robust or opinionated as a starter-theme or framework. We’ve leaned toward specifying less, so you have less to override. (We haven’t defined any font families, for example.)
You can contribute by adding issues.
Feature request, unless I missed it - link to a live demo page from the GitHub readme with an example of everything that is affected (all the heading levels, form elements etc)