Developed with the help of my apprentice Dmitry Sharabin (npub1h3w…n8wc) over the last month, to scratch possibly one of my longest-standing itches.
Made possible by the pioneering work of Bramus (npub159n…rz7e), Artem Godin, Jane Ori (npub1zv2…tzhy) and many others!
Blog post: https://lea.verou.me/blog/2025/style-observer/
Docs: https://observe.style