Re: [w3ctag/design-reviews] Other Spec Review: <meta name="text-scale" content="scale" /> (Issue #1172)

JoshTumath left a comment (w3ctag/design-reviews#1172)

> > As you say in the explainer, the reason that `text-scale` has to be opt-in is potential breakage of _existing_ sites. However, new sites that are designed with a more adaptive approach to text sizing could be much more robust against whether the scale is linear or otherwise.
> > Have you considered explicitly making this choice up to the UA?
> 
> We hadn't considered that. (Unless I've forgotten and [@JoshTumath](https://github.com/JoshTumath) remembers.) But it seems like a great space for UA innovation -- to analyze if the page would scale appropriately even in the absence of an explicit `text-scale`. That would be great. (Let me know if I've understood that correctly.)

No we hadn't discussed that, but it sounds interesting. I'm sceptical about whether it's possible because of how unpredictable the existing text scaling is with `text-size-adjust: auto`; some areas of text grow while others don't and it's not clear to the author when it will happen. But if a UA is able to make that work, I'd be all for it!

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Received on Friday, 19 December 2025 14:34:20 UTC