Cell height in table and the line spacing too big.

I want to add more shipping options which I understand the process but I only need 1 line or at most 2 but X5 creates these table cell too high and want to control/reduce line spacing.

I figure there is a margin setting for these but cannot locate that.

Is there a way in X5 site creation to view/see the shipping and payment and order pages in the MAP

Appreciate comments