body { margin: 0; padding: 0; color: $black; background-color: $white; } .content { width: 1280px; max-width: calc(100% - 40px); @media (max-width: 1024px) { max-width: 96.1%; // at 1024px 40px is 3.9% of screen width } margin: 0 auto; } .col { float: left } .button_container { display: none; } // non-semantic concessions AKA utility classes .clear { clear: both; display: block; } .right { float: right; display: inline-block; } .left { float: left; display: inline-block; }