1 files changed, 4 insertions, 12 deletions

diff --git a/src/_utils.scss b/src/_utils.scss
index 99c751c..89aabd2 100644
--- a/src/_utils.scss
+++ b/src/_utils.scss
@@ -39,13 +39,9 @@ $dirs: (
         margin#{$suffix}: auto;
     }
 
-    @include iro.bem-utility('m#{$dir}-0') {
-        margin#{$suffix}: 0;
-    }
-
-    @each $size in ('xxs' 'xs' 'sm' 'md' 'lg' 'xl') {
+    @each $size in (0 50 100) {
         @include iro.bem-utility('m#{$dir}-#{$size}') {
-            margin#{$suffix}: fn.global-dim(--spacing --#{$size});
+            margin#{$suffix}: fn.global-dim(--size --#{$size});
         }
     }
 }
@@ -55,13 +51,9 @@ $dirs: (
         padding#{$suffix}: auto;
     }
 
-    @include iro.bem-utility('p#{$dir}-0') {
-        padding#{$suffix}: 0;
-    }
-
-    @each $size in ('xxs' 'xs' 'sm' 'md' 'lg' 'xl') {
+    @each $size in (0 50 100) {
         @include iro.bem-utility('p#{$dir}-#{$size}') {
-            padding#{$suffix}: fn.global-dim(--spacing --#{$size});
+            padding#{$suffix}: fn.global-dim(--size --#{$size});
         }
     }
 }