I want to be able to navigate without a mouse.

As the title suggests, I want to be able to navigate the hours screen without using my mouse (I would prefer you to improve this for all pages, but the hours and expenses screen is a good start).

Currently, the Tab key does not work properly. It should move from field to field, allowing users to simply press Tab to confirm the current selection and move on to the next field, where they can then type/search without having to use a mouse or other key.

Currently, everything has to be confirmed with Enter and then you still have to press Tab to move to the next field.