efined--function-calc-gutter-width"><h3 class="item__heading"><a class="item__name" href="#function-calc-gutter-width">calc-gutter-width</a></h3><div class="item__code-wrapper"><pre class="item__code item__code--togglable language-scss" data-current-state="collapsed" data-expanded="@function calc-gutter-width($col) { 
    $grid-cols: map.get($grid-grid, &quot;columns&quot;);
    $col-gutter: map.get($grid-grid, &quot;gutter&quot;);
    @return math.div(($grid-cols + $col) * $col-gutter, $grid-cols);
 }" dat