Placing buttons side by side

Hi guys,

Without using separate layout elements, how do I place 2 or more buttons side by side, as per your buttons page here: http://kriesi.at/themes/enfold/shortcodes/buttons/?skin=Splash%20Green?skin=Splash%20Green

So just to clarify, if I am using the avia layout builder and have, for example, selected a one-half layout element and then placed a special heading inside it and then I want to add 2 buttons side by side (horizontally) underneath the heading, how would I do it? All I can manage myself at the moment is having 2 buttons side by side by pasting the shortcodes into a text block and making both ‘left aligned’ and putting a few spaces bewteen them, but I would like to be able to centre them within the one-half div element (I tried using auto left/right margins and setting as a block and giving them a width, but it didn’t centre them).

What am I missing?!

Many thanks in advance,

Matt