# @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. Source: https://upstream.codes/coline/liquid-glass. Playground: https://liquid-glass.coline.space. ### fit - Type: `"box" | "fixed" | "scroll"` - Default: `"box"` - Group: Glass options `box` fills the surface. `fixed` fills the nearest containing block for fixed elements, such as a transformed popper wrapper, so the glass holds still while the surface scrolls its own content. `scroll` spans the surface's whole scroll height, for a dialog or sheet that scrolls itself. ```tsx ```