diff --git a/resources/assets/stylesheets/scss/dialog.scss b/resources/assets/stylesheets/scss/dialog.scss
index eaa4e3b20cff36ce46fbf29484d954e6662f66e4..e80ff994828728035cf66de069b4ae58dfba5814 100644
--- a/resources/assets/stylesheets/scss/dialog.scss
+++ b/resources/assets/stylesheets/scss/dialog.scss
@@ -287,7 +287,7 @@
             display: flex;
             flex-wrap: wrap;
             justify-content: space-between;
-            margin: -$gap 0 0 -$gap;
+            margin: (-$gap) 0 0 (-$gap);
 
             .ui-button {
                 flex: 1;
@@ -417,4 +417,4 @@ v u e  d i a l o g
 }
 /* * * * * * * * * * * * *
 v u e  d i a l o g  e n d
-* * * * * * * * * * * * */
\ No newline at end of file
+* * * * * * * * * * * * */