ENGCOM-3960: issue fixed #20563 Go to shipping information, Update qty & Addresses… #20564

 - Merge Pull Request #20564 from cedarvinda/magento2:Magento-2.3-develop-PR-17
 - Merged commits:
   1. 93b8077

Author: magento-engcom-team

app/design/frontend/Magento/luma/Magento_Multishipping/web/css/source/_module.less

@@ -374,7 +374,7 @@
                 text-align: right;
 
                 .action {
-                    margin-left: @indent__s;
+                    margin-left: 0;
 
                     &.back {
                         display: block;
@@ -496,4 +496,12 @@
             margin-left: @indent__xl;
         }
     }
+    
+    .multicheckout { 
+        .actions-toolbar {
+            > .primary {
+                margin-right: 0;
+            }
+        }
+    }
 }