added tranlate3d to .menu-icon in off canvas

diff --git a/scss/foundation/components/_offcanvas.scss b/scss/foundation/components/_offcanvas.scss
index 09769aed8802e3b99299f6ce128dcb83ab755325..19ffff121dd6f4334565d10543adde01e48e2841 100755 (executable)
--- a/scss/foundation/components/_offcanvas.scss
+++ b/scss/foundation/components/_offcanvas.scss
@@ -287,6 +287,7 @@ $menu-slide: "transform 500ms ease" !default;
       padding: $tabbar-menu-icon-padding;
       color: $topbar-menu-link-color;
       position: relative;
+      @include translate3d(0,0,0);
 
       // this is the actual hamburger icon
       span {