Merge pull request '邓洁 : 修改bug' (#39) from dj into master

Reviewed-on: http://git.feashow.cn/clay/tunnel-cloud-web/pulls/39

src/views/tunnel/index.vue

@@ -1,15 +1,6 @@
 <template>
-  <div class="home">
-    <div class="home-left">
-      <div class="example">
-
-      </div>
-    </div>
-    <div class="center">
-      <tunnel-scene id="tunnel-box"/>
-    </div>
-    <div class="home-right">
-    </div>
+  <div>
+    <tunnel-scene id="tunnel-box"/>
   </div>
 </template>
 
@@ -18,22 +9,5 @@ import TunnelScene from "@/components/content/tunnelScene/TunnelScene.vue";
 </script>
 
 <style lang="scss" scoped>
-.home {
-  position: relative;
-  pointer-events: none;
 
-  .home-left {
-    z-index: 2;
-    position: absolute;
-    top: 0;
-    left: 0;
-
-    .example {
-      width: 830px;
-      height: 521px;
-      background-color: #fff;
-      opacity: 0.5;
-    }
-  }
-}
 </style>