Refactoring of style files

Change-Id: I56d3641741f2289bb0f9dbaf641b85a401cf1042
diff --git a/dev/scss/main/helper.scss b/dev/scss/main/helper.scss
index ec33901..31b07fa 100644
--- a/dev/scss/main/helper.scss
+++ b/dev/scss/main/helper.scss
@@ -1,5 +1,8 @@
+@import "../util"
+
 // Make cursor helper
-body.helper, body.helper a {
+body.helper,
+body.helper a {
   cursor: help !important;
 }