@host -> :host

Author: dfreedm

pixi-js.html

@@ -9,10 +9,8 @@
 <polymer-element name="pixi-js" attributes="count speed">
   <template>
     <style>
-      @host {
-        * {
-          background-color: white;
-        }
+      :host {
+        background-color: white;
       }
     </style>
   </template>