diff --git a/src/App.vue b/src/App.vue
index 3b604fcb0..87b316306 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -250,9 +250,11 @@ html, body {
 }
 @keyframes popInLeft {
   from {
+    opacity: 0;
     transform: translate3d(-100%, 0, 0);
   }
   to {
+    opacity: 1;
     transform: translate3d(0, 0, 0);
   }
 }
@@ -261,6 +263,7 @@ html, body {
     opacity: 1;
   }
   to {
+    opacity: 0;
     transform: translate3d(-100%, 0, 0);
   }
 }