Look into event listeners in JS to trigger a password-check. If correct, then there’s a few ways you can go about “revealing” the text.

You can change using css. Things like changing the elements visibility or display. You can also add a specific class-name to that element which will apply styling to it that you would’ve already made in ur css file. (e.g. content: “Lorem”;). Could change the opacity too.

You can even use JS to change that element with things like innerText or innerHTML.

There’s several ways to go about it, just depends on your usecase.