Why don't browsers ask to save the password on the login form?

Question

HTML

Hello, please tell me why browsers do not request saving the password on the login form, what should be the html attributes or what else could be the reason?

Answer 1

If I'm not mistaken, then browsers handle the standard post or get form submission event with a request, without using ajax.
in addition, this feature must be enabled in the browser,
as a rule, they rely on the name fields of the input tags

Answer 2

Remove the form tag, remove the id from the fields, put name="", add autocomplete="off" and process submission only through JS.
Example: codepen.io/copist/pen/pyjdXR
Still doesn't always work.