npm install @css-hooks/preactimport { pipe, on } from "@css-hooks/preact"; export function SaveButton() { return ( <button style={pipe( { background: "#004982", color: "#eef0f0" }, on("&:hover", { background: "#1b659c" }), on("&:active", { background: "#9f3131" }), )} > Save changes </button> );}