Kilian Valkhof

Kilian Valkhof, maker of Polypane, writes about CSS, HTML and front-end and user experience development.

Visit Kilian Valkhof

Feed URL

Paste it into your feed reader, or add it to Feedly, Inoreader or NewsBlur.

Recent posts

I’d like to have a universal pseudo selector in CSS 8th October 2026
My take on a link to a random post with only HTML/CSS 19th August 2026
Progressive enhancement as a benefit of CSS Nesting 6th March 2026

Tags

Last posted: 8/10/2026