From 7a49ec71794672a78c5d7efc5432283c661bcf95 Mon Sep 17 00:00:00 2001
From: Josef Citrine <josefcitrine@googlemail.com>
Date: Wed, 18 May 2016 17:11:45 +0100
Subject: [PATCH] Improved animation performance

---
 resources/assets/styles/layout.less | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/resources/assets/styles/layout.less b/resources/assets/styles/layout.less
index 8cdf9088..cb1a8048 100644
--- a/resources/assets/styles/layout.less
+++ b/resources/assets/styles/layout.less
@@ -330,12 +330,15 @@ header {
   .sidebar {
     left: -160px;
     transition: transform 0.5s ease;
-    transform: translateX(0px);
+    transform: translateX(0px) translateZ(0);
+    perspective: 1000;
+    backface-visibility: hidden;
+    will-change: transform;
     z-index: 1000;
   }
 
   .sidebar.active {
-    transform: translateX(160px);
+    transform: translateX(160px) translateZ(0);
   }
 
   .user-details > .avatar > span {