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Preview of Squircle by Space UI
GitHub

Backgrounds, Effects & CSS Oddities · CSS Houdini

Squircle by Space UI

Tailwind plugin rendering true superellipse squircles via the CSS Houdini Paint Worklet, with adjustable smoothing and rounded-corner fallback.

Why it’s a gem

Houdini paint worklet means no layout thrash and no wrapper SVG masks.

Visit github.com
Author
Space UI
Type
GitHub repository
License
MIT
Added
Aug 17, 2026
Domain
github.com
squirclehoudinipaint-worklettailwindios

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