How do i make all text on page indent slightly?

Hi there

I would like to know how to move all my text to the right slightly away from the left hand margin?
at the moment its flush against the line on the left and looks silly. I am using the Crafty Cart Theme and it was all nicely padded with an indent, until recently when i don’t know why but the padding just went, i have compared my css to the themes and can’t find why. Does anyone know how i can add the padding back in?

thanks in advance ??