It works like a charm! Completely custom UI HTML form, with dynamic select populations on load page, with custom graphics.
2 steps forms with local storage saving and confirmations
This confirms you can create one-page app application without buildstep
i have just use htmx, bulma for simple CSS settings, validator.js for validating form field and some custom JS for fuzzy search in select options.
Potentially, , with the correct prompt you can generate UI directly from AI and you don’t need to touch any code.