Use non-breakable space for Sign Up "button"

On my 14" laptop screen (1024x768 resolution) the Sign Up button is displayed like this, which doesn't look good:

I believe the solution is simple, replace regular space with \  here:

changed the description

added 1 deleted label

It should be fixed with CSS as the problem exists with different languages also.

created merge request !62 (merged) to address this issue

mentioned in merge request !62 (merged)

Try css white-space: nowrap;

closed via merge request !62 (merged)

mentioned in commit 7de9bd54