Simon Willison’s Weblog

BBspot - W3C Announces New Features for CSS. "... CSS will support a new type of padding: padding_outside_of_the_friggin_element. Let’s see them mess that one up.â€

Posted 8th April 2004 at 4:43 pm

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GPT-5: Key characteristics, pricing and model card - 7th August 2025
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ChatGPT agent's user-agent - 4th August 2025

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