@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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MDN Web Docs

developer.mozilla.org

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Have you heard of CSS Subgrid? 🤔 A grid item can now pass its parent's grid lines to children, so nested elements align perfectly with the outer layout. No more hacky workarounds for aligned nested grids. Learn more 👇 https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_grid_layout/Subgrid

2026-05-11T20:00:19.479Z