Question about margin

Im creating a responsive grid system and want to see if there is any smoother way to fix my problem.

All the block elements in my grid has a margin-left: 20px; and Im looking for a way to reset the left margin to zero on the first element in every row.

Atm im doing this by adding a class called .first which has margin-left: 0 to the first block of every row. But is there a way to do this without adding more classes to the element? To make it simpler for potential users of the grid.

thanks in advance.

EDIT: think I got it to work witht the first-child pseudo element.

it seems you have already fixed your issue :slight_smile: