Tags: reduce

Bruce Lawson’s personal site  : prefers-reduced-motion and browser defaults

I think Bruce is onto something here:

It seems to me that browsers could do more to protect their users. Browsers are, after all, user agents that protect the visitor from pop-ups, malicious sites, autoplaying videos and other denizens of the underworld. They should also protect users against nausea and migraines, regardless of whether the developer thought to (or had the tools available to).

So, I propose that browsers should never respect scroll-behavior: smooth; if a user prefers reduced motion, regardless of whether a developer has set the media query.

prefers-reduced-motion: Taking a no-motion-first approach to animations

Given the widespread browser support for prefers-reduced-motion now, this approach makes a lot of sense.

Creating websites with prefers-reduced-data | Polypane Browser for Developers

There’s no browser support yet but that doesn’t mean we can’t start adding prefers-reduced-data to our media queries today. I like the idea of switching between web fonts and system fonts.

Reducing motion with the picture element

Here’s a clever tiny lesson from Dave and Brad: you can use prefers-reduced-motion in the media attribute of the source element inside picture.

The three Rs of web performance

1. Reduce
2. Reuse
3. Restructure

The slides from Matthew’s talk on the performance overhauls he did on FixMyStreet.com and TrainTimes.org.uk.

Responsive Design for Motion | WebKit

A really great overview of using prefers-reduced-motion to tone down CSS animations.

This post was written by James Craig, and I’m going to take this opportunity to say a big “thank you!” to James for all the amazing accessibility work he has been doing at Apple through the years. The guy’s a goddamn hero!