# @colineapp/liquid-glass > Liquid Glass for the web: the rim refraction, light and motion of iOS 27's glass on any rounded element, with React bindings and tabs whose thumb lifts into a lens. MIT. Version 0.1.0. Install: `npm install @colineapp/liquid-glass`. npm: https://www.npmjs.com/package/@colineapp/liquid-glass. Playground: https://liquid-glass.coline.space. ### edge - Type: `number` - Default: `0.75` - Group: Geometry fields Width of iOS 27's darkened edge, a contour where the glass meets the air, with the hairline just inside it. 0 leaves it out.