Simon Willison’s Weblog

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

How Rob Pike got spammed with an AI slop "act of kindness" - 26th December 2025
A new way to extract detailed transcripts from Claude Code - 25th December 2025
Cooking with Claude - 23rd December 2025

css 230 gradients 1 roundedcorners 1

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