add CloseButton to PageView

src/pages/Introduction.vue

@@ -5,14 +5,21 @@
       :show="page === undefined"
       z-index="0"
     >
-      <page-view v-if="page" :page="page" slug="intro" />
+      <page-view
+        v-if="page"
+        :page="page" slug="intro"
+        @close="$router.push({ name: 'home' })"
+      />
     </b-overlay>
 
     <div v-if="visited === false" class="page-popup">
       <div class="page-popup-container h-100">
         <b-overlay :show="popup === undefined" z-index="0" class="h-100">
-          <button-close @click="onPopupClose()" />
-          <page-view v-if="popup" :page="popup" slug="welcome" />
+          <page-view
+            v-if="popup"
+            :page="popup" slug="welcome"
+            @close="onPopupClose()"
+          />
         </b-overlay>
       </div>
     </div>
@@ -106,17 +113,5 @@ export default {
     top: 50%;
     transform: translate(0, -50%);
   }
-
-  &-container {
-    position: relative;
-
-    .btn-close {
-      position: sticky;
-      z-index: 2;
-      float: right;
-      right: $node-view-spacer-sm-x;
-      top: $node-view-spacer-sm-y;
-    }
-  }
 }
 </style>