[z3t4]

The classic way for reusing style and layout in web development is to have the style in CSS-files. CSS-files have a URL, so you can include CSS across web pages and take advantage of CDN's and browser caching. CSS have it's problems, but CSS is far superior to in-lining the style al la components. It's good practice to use the native browser components, the component might work very different on a smart-watch, vs a big screen PC, native HTML component will work on both devices! And native HTML components also work with JavaScript turned off! and for visually impaired people using different kinds of screen readers.