A rather geeky/technical weblog, est. 2001, by Bramus
Kilian Valkhof recently needed to check if prefers-reduced-data was supported by the browser or not For this, I couldn’t use just @media (prefers-reduced-data: no-preference) because that would be false if either there was no support (since the browser wouldn’t understand the media query) or if it was supported but the user wanted to preserve data. …
Continue reading “Detecting media query support in CSS and JavaScript”
@supports rules to target only Firefox / Safari / Chromium
@supports)There’s a good introduction to @supports on Mozilla Hacks: With @supports, you can write a small test in your CSS to see whether or not a particular “feature” (CSS property or value) is supported, and apply a block of code (or not) based on the answer. Progressive enhancement in it’s finest form: /* fallback code …