Michelle Barker • 5/27/2024

Progressively Enhanced Popover Toggletips

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This article details a code experiment using the emerging CSS Anchor Positioning specification and the Popover API to create interactive toggletips for article references. It explains the progressive enhancement approach, fallbacks for unsupported browsers, and advanced techniques like `position-try` for viewport-aware flipping and `:has()` for dynamic arrow styling.

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#web standards #progressive enhancement #popover api
Progressively Enhanced Popover Toggletips

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