
This blog post by Steve Fenton came across my feeds the other day. I’d never heard of HERE maps before, but apparently they are embeddable somehow, like Google Maps. The problem is that you zoom and and out of HERE …
The post Maps Scroll Wheel Fix appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.
I love it when standards evolve from something that a bunch of developers are already doing, and making it easier and foolproof. Kitty Giraudel is onto that here with skip links, something that every website should probably have, and that …
The post Imagining native skip links appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.
https://kittygiraudel.com/2021/03/07/imagining-native-skip-links/

Geoff shared this idea of a checkerboard where the tiles disappear one-by-one to reveal an image. In it, an element has a background image, then a CSS Grid layout holds the “tiles” that go from a filled background color to …
The post Image Fragmentation Effect With CSS Masks and Custom Properties appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.
https://css-tricks.com/image-fragmentation-effect-with-css-masks-and-custom-properties/

In “What the heck, z-index??,” Josh Comeau makes the analogy of layer groups in design software like Photoshop or Figma to stacking contexts in CSS. If you’ve got an element in a layer group A in Photoshop that …
The post It’s always the stacking context. appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.

Hey, look at that, An Event Apart is back with a new event taking place online from April 19-21. That’s three jam-packed days of absolute gems from a stellar lineup of speakers! Guess what? I’m going to be there, …
The post An Event Apart Spring Summit 2021 appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.

Up until 2020, blend modes were a feature I hadn’t used much because I rarely ever had any idea what result they could produce without giving them a try first. And taking the “try it and see what happens” approach …
The post Taming Blend Modes: difference
and exclusion
appeared first on CSS-Tricks.
You can support CSS-Tricks by being an MVP Supporter.
https://css-tricks.com/taming-blend-modes-difference-and-exclusion/

AVIF has been getting a lot of tech press, but Jon Sneyers is hot on JPEG XL (which makes sense as he’s the “chair of the JPEG XL ad hoc group in the JPEG Committee”). According to Jon’s comparison, JPEG …
The post Time for Next-Gen Codecs to Dethrone JPEG appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.
https://cloudinary.com/blog/time_for_next_gen_codecs_to_dethrone_jpeg

In this week’s round-up, prefers-contrast lands in Safari, MathML gets some attention, :is() is actually quite forgiving, more ADA-related lawsuits, inconsistent initial values for CSS Backgrounds properties can lead to unwanted — but sorta neat — patterns. The prefers-contrast: more…
The post Platform News: Prefers Contrast, MathML, :is(), and CSS Background Initial Values appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.

I’m going to try to show you some things I think are useful and important about axe™ DevTools and use as few words as possible. axe DevTools includes a browser extension which you need no special expertise to use. You …
The post axe DevTools Pro appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.

Alex Russell made some interesting notes about performance and how it impacts folks on mobile:
[…] CPUs are not improving fast enough to cope with frontend engineers’ rosy resource assumptions. If there is unambiguously good news on the tooling front,
…
The post The Mobile Performance Inequality Gap appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.
https://infrequently.org/2021/03/the-performance-inequality-gap/