Frequently asked questions

It is a self-contained list of questions. Each question is a button. Selecting one reveals its answer below, and selecting it again hides the answer.

No. All of the CSS and JavaScript are inlined in this one file, so it works fully offline when opened directly in a browser.

Yes. Each header is a real button, so it is focusable and operable with Enter or Space. The aria-expanded state reflects whether the panel is open.

Yes. Each item toggles independently, so you can expand as many or as few as you like at the same time.