@developer.mozilla.org on Bluesky

JavaScript RequiredThis is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is. Learn more about Bluesky at bsky.social and atproto.com.

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developer.mozilla.org

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Using CSS Anchor Positioning with repeated components? anchor-scope is now part of Baseline 2026 🆕 It prevents tooltips/popovers from accidentally attaching to the wrong anchor elsewhere in the DOM. Check it out 👇 https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Properties/anchor-scope

2026-02-13T16:00:19.453Z