Hi, it is a very nice project. I like it! You could probably also quickly add a manifest for turning your current HTML template into a web app (benefits are that when adding a shortcut on the Home screen of some mobile device, the website will open in a dedicated window (rather than in a tab of the browser) with a dedicated title in the list of running application (rather than the name of the browser), a dedicated icon on the launch screen, etc.).

See https://developer.mozilla.org/docs/Web/Manifest