Related tangent: Is anyone aware of any CSS frameworks that are "native-like" and not generic web-based things? E.g. if I want OS-style UI components + styles

Related tangent: Is anyone aware of any CSS frameworks that are "native-like" and not generic web-based things? E.g. if I want OS-style UI components + styles like a browser tab-strip or pane splitters or toolbars etc? There are loads of things out there with UI elements, but they seem to be focused on webpage use-cases and design patterns, and so are not really suitable for desktop apps running in sciter/electron/tauri/neutralino/wails/others The closest thing I know about is https://khang-nd.github.io/7.css/ https://khang-nd.github.io/7.css/ but that only has a limited control set.