Keyboard navigation

[marcelluscaio]

Is your feature request related to a problem? Please describe.
Some forms in the application are not keyboard navigation friendly. When pressing tab, sometimes we do not have clear indication of where we are, and pressing enter in a form doesn't always trigger submit.

Describe the solution you'd like
We should use semantic HTML in forms (there are some cases where each input is a form. We need:
One form per submit action;
Leverage on submit actions, instead of adding the onClick to buttons;
Buttons with a type of submit within forms;
Focus ring applied when elements have :focus-visible;

[gorkem-bwl]

Just an addition to this - I have also seen a shortcut for submit / save button, which I liked using. It doesn't require you to use the mouse or trackpad to go to that particular button, and pressing on Cmd-key does the trick. Not 100% related to this issue, but just wanted to point out :)