Specifically: Only files inside the public folder can be referenced from the HTML'. Can you please suggest an alternative as to where to include the links, so that the styles can be used throughout ...

For reference: the entry point in question is called unsupported.html. Another entry point (the main index.html) however has no such issue loading the same CSS file from the public directory. The ...

All you have to do is store your HTML, JavaScript, and CSS files, and then share a link to your starting HTML file. In fact, Google is eating its own dog food by hosting the instructions on how to ...