diff --git a/src/definitions/modules/shape.less b/src/definitions/modules/shape.less
index 2238b0421..21d33bd13 100755
--- a/src/definitions/modules/shape.less
+++ b/src/definitions/modules/shape.less
@@ -48,7 +48,7 @@
   display: none;
 }
 
-.ui.shape .side > * {
+.ui.shape .side * {
   backface-visibility: visible !important;
 }
 
diff --git a/src/themes/default/modules/shape.variables b/src/themes/default/modules/shape.variables
index 058c70347..332c685ec 100644
--- a/src/themes/default/modules/shape.variables
+++ b/src/themes/default/modules/shape.variables
@@ -16,7 +16,8 @@
 @transition:
   transform @duration @easing,
   left @duration @easing,
-  width @duration @easing
+  width @duration @easing,
+  height @duration @easing
 ;
 @sideTransition: opacity @duration @easing;
 @backfaceVisibility: hidden;