Navigation related styling plus clean up.

Signed-off-by: Joe Whitsitt <joe-whitsitt@uiowa.edu>
Repackaging navigation features as one basic one for easier management and to avoid overridden statuses.

Signed-off-by: Joe Whitsitt <joe-whitsitt@uiowa.edu>
Repackaging navigation features as one basic one for easier management and to avoid overridden statuses.

Signed-off-by: Joe Whitsitt <joe-whitsitt@uiowa.edu>