I think this might be the most excited I’ve been in quite some time about an update to browser support, which probably says a lot about my priorities:
Support for the
avoidvalue of the CSS fragmentation propertiesbreak-before,break-after, andbreak-insidewhen printing.
Finally!
Oh, this is smart! You can’t target pseudo-elements in JavaScript, but you can use custom properties as a proxy instead.
A thorough deep dive into generated content in CSS.
This is really, really clever. You can’t use generated content (:before and :after) on replaced content. The img element is replaced content …but only when the image actually loads. So if the image fails to load, you can apply specific fallback styles (using :before and :after).
James takes a tour through the English countryside, while venturing into areas of the electromagnetic spectrum that may as well be labelled “Private Property. No Trespassing. Keep Out.”