Simon Willison’s Weblog

16th December 2006 - Link Blog

RoundedCornr. Generates code for rounded corner boxes (with optional graded fills—very Web 2.0). Slightly different way of nesting divs to the way I’ve used in the past.

Posted 16th December 2006 at 11:49 pm

Recent articles

Claude Opus 4.8: "a modest but tangible improvement" - 28th May 2026
I think Anthropic and OpenAI have found product-market fit - 27th May 2026
Notes on Pope Leo XIV's encyclical on AI - 25th May 2026

This is a link post by Simon Willison, posted on 16th December 2006.

css 237 gradients 1 roundedcorners 1

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe