Empty space on sides of page

I’m trying to refine my final project for “Responsive Web Design,” but I can’t figure out why my body sections won’t stretch the full width of the page. It’s close, but there’s still a bit of empty space on each side. Could anyone take a look?

https://codepen.io/teedeet/full/bGBzNNb

You may find this answer useful:

1 Like