The :focus-visible pseudo-class applies while an element matches the :focus pseudo-class and the UA (User Agent) determines via heuristics that the focus should be made evident on the element. (Many browsers show a "focus ring" by default in this case.)| MDN Web Docs
A series of notes on focus styles, an assortment of suggestions for both designers who may be looking for information on how to design focus styles, as well as tips for developers on implementing them.| Nic Chan
Nine candidates, ten review criteria, how did they fare?| Dana Byerly
Before even one line of code is written, you can get a jump start on website accessibility by thinking about it during the wire-framing and design phases. Here are five essential design elements to consider when creating your next accessible website or app design.| cariefisher.com
Not everyone uses a mouse to browse the internet. If you’re reading this post on a smartphone, this is obvious! What’s also worth pointing out is that there| CSS-Tricks