diff --git a/index.html b/index.html
index 30354b5..052f36a 100644
--- a/index.html
+++ b/index.html
@@ -148,9 +148,8 @@
       background: rgba(0, 0, 0, 0.6);
       z-index: 99;
     }
-    .sidebar-overlay.active { display: block; }
-
     @media (max-width: 640px) {
+      .sidebar-overlay.active { display: block; }
       #sidebar {
         position: fixed;
         top: 0;