@import './mixins/mixins.scss'; @include b(row) { @include m(flex) { display: flex; } width: 100%; } @mixin col-size-mixin ($span) { @include m($span + '-span') { width: percentage($number: 1 / 24 * $span); } @include m($span + '-offset') { margin-left: percentage($number: 1 / 24 * $span); } @include m($span + '-push') { left: percentage($number: 1 / 24 * $span); } @include m($span + '-pull') { right: percentage($number: 1 / 24 * $span); } } @include b(col) { vertical-align: top; box-sizing: border-box; display: inline-block; position: relative; z-index: auto; @for $i from 1 through 24 { @include col-size-mixin($i); } @include e(box) { position: relative; z-index: auto; width: 100%; height: 100%; } }