diff --git a/css/area_nav-usertools.less b/css/area_nav-usertools.less
index 85c1f37..6f110be 100755
--- a/css/area_nav-usertools.less
+++ b/css/area_nav-usertools.less
@@ -16,7 +16,7 @@
     ul {
         float: right;
         padding: 0;
-        margin: (@very-small-spacing * 2) -(@very-small-spacing) 0 0;
+        margin: (@very-small-spacing * 2) -.25rem 0 0;
 
         li {
             .btn-usertools-wrapper(); // uniform li
diff --git a/css/base_mixins.less b/css/base_mixins.less
index a27eba9..7668aa1 100755
--- a/css/base_mixins.less
+++ b/css/base_mixins.less
@@ -150,7 +150,7 @@
     color: @color-nav;
     font-size: @font-size-small;
     padding: 0;
-    margin: 0 @very-small-spacing;
+    margin: 0 .25rem;
 
     * {
         font-size: @font-size-small;