Use router-view as child

src/AppTopBar.vue

@@ -196,7 +196,7 @@ export default {
     },
     scrollListener: null,
     container: null,
-    mounted() {console.log(this.theme)
+    mounted() {
         this.bindScrollListener();
     },
     beforeUnmount() {

src/AppWrapper.vue

@@ -1,5 +1,3 @@
 <template>
-    <div>
     <router-view></router-view>
-    </div>
 </template>