View difference between Paste ID: Z4xCnHW3 and 7xg7rnFa

 $grid-columns-default: 12 !default;
 
 @mixin g-row($margin: 0) {
   @include clearfix;
   @if $margin != 0 {
     margin-left: -$margin;
   }
 }
 
-@mixin g-columns($columns, $grid-columns: $grid-columns-default, $margin: 0) {
+@mixin g-columns($columns, $margin: 0, $grid-columns: $grid-columns-default, $method: full) {
-  float: left;
+  @if $method != only-common {
-  width: $columns / $grid-columns * 100%;
+    width: $columns / $grid-columns * 100%;
   }
-    @include bx-sz();
+  @if $method != only-width {
-    border-left: $margin solid transparent;
+    float: left;
     @if $margin != 0 {
       @include bx-sz();
       border-left: $margin solid transparent;
     }
   }
 }
 
 @mixin g-push($columns, $grid-columns: $grid-columns-default) {
   position: relative;
   left: $columns / $grid-columns * 100%;
 }
 
 @mixin g-pull($columns, $grid-columns: $grid-columns-default) {
-@mixin g-make($grid-columns: $grid-columns-default, $prefix: '', $margin: 0) {
+
   right: $columns / $grid-columns * 100%;
 }
 
 @mixin g-make($margin: 0, $prefix: '', $grid-columns: $grid-columns-default ) {
   .g#{$prefix}-row {
-      @include g-columns($columns, $grid-columns, $margin);
+
   }
   $s: ();
-  .g#{$prefix}-column-first, .g#{$prefix}-columns-#{$grid-columns} {
+
-    clear: left;
+
       @include g-columns($columns, $margin, $grid-columns, only-width);
       $s: $s, unquote('.g#{$prefix}-columns-#{$columns}');
     }
   }
   #{$s} { @include g-columns(0, $margin, $grid-columns, only-common); }
   .g#{$prefix}-column-first, .g#{$prefix}-columns-#{$grid-columns} { clear: left; }
-  @include g-make(12, '-desk', 2em);
+
 
 
 @include breakpoint(desk) {
   @include g-make(2em, '-desk', 12);
 }