helpers.sass in bulma-rails-0.0.10

- old
+ new

@@ -18,10 +18,6 @@
 
 .is-marginless
   margin: 0 !important
 
 .is-unselectable
-  -webkit-touch-callout: none
-  -webkit-user-select: none
-  -moz-user-select: none
-  -ms-user-select: none
-  user-select: none
+  +unselectable