diff --git a/src/App.vue b/src/App.vue
index 0450300..841d710 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -96,6 +96,8 @@ export default class App extends Vue {
 			background: #3333be;
 
 			transition: width .2s ease-in-out, margin-left .2s ease-in-out;
+
+			transform-style: preserve-3d;
 		}
 
 		&:hover:after {