The dialog to select an article to translate (T111094) includes a legal text ("By clicking the 'Start translation' button...") for users to confirm the licensing terms of their contribution. This legal text should be shown only at the confirmation step (after the article has been selected).

Currently the legal text is shown too early:

This represents unnecessary distraction for the user at that point and may create confusion since it makes reference to a button that is not visible. In the initial step all the grey area with the text should be hidden instead and only become visible when an article has been selected.