diff --git a/assets/css/xenon-core.css b/assets/css/xenon-core.css
index 3edc341..a41b131 100644
--- a/assets/css/xenon-core.css
+++ b/assets/css/xenon-core.css
@@ -923,7 +923,7 @@ body {
 }
 
 .sidebar-menu .logo-env {
-    padding: 30px 45px;
+    padding: 19px 45px;
     border-bottom: 1px solid #313437
 }
 
diff --git a/assets/images/logo@2x.png b/assets/images/logo@2x.png
index 05f62c6..753cf0d 100644
Binary files a/assets/images/logo@2x.png and b/assets/images/logo@2x.png differ
diff --git a/cn/index.html b/cn/index.html
index aa0fbd8..8567cf0 100644
--- a/cn/index.html
+++ b/cn/index.html
@@ -32,7 +32,7 @@
                     <!-- logo -->
                     <div class="logo">
                         <a href="dashboard-1.html" class="logo-expanded">
-                            <img src="../assets/images/logo@2x.png" width="80" alt="" />
+                            <img src="../assets/images/logo@2x.png" width="100%" alt="" />
                         </a>
                         <a href="dashboard-1.html" class="logo-collapsed">
                             <img src="../assets/images/logo-collapsed@2x.png" width="40" alt="" />