A gentle introduction to anchor positioning

A gentle introduction to anchor positioning

Anchor positioning allows you to place an element on the page based on where another element is.

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Item Flow – Part 2:
next steps for Masonry

Item Flow – Part 2:
next steps for Masonry

UPDATE December 2025: When this article was published, the CSS Working Group was considering creating a new mechanism called Item Flow, described at length below.

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So many ranges, so little time:
A cheatsheet of animation-ranges for your next scroll-driven animation

So many ranges, so little time:
A cheatsheet of animation-ranges for your next scroll-driven animation

Background If you’re new to scroll-driven animations, welcome!

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A guide to Scroll-driven Animations with just CSS

A guide to Scroll-driven Animations with just CSS

CSS animations have come a long way since Apple first introduced them to the web in 2007.

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WebKit Features in Safari 18.4

WebKit Features in Safari 18.4

Safari 18.4 is here!

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