/** * Single stylesheet loader for the Loyalty widget. * * All Loyalty CSS is imported here, ONCE, in cascade order (reset first). * Every Loyalty entry component imports THIS module instead of importing the * `.css` files directly. * * Why: ES modules are singletons, so importing this module from many * components still evaluates it once — each stylesheet is injected exactly * once. Previously reset/modal/profile were imported in many component files * and `rollup-plugin-postcss` injected a duplicate `