Shrink side menu bar at a larger size

layouts/custom/cellxgene.html

@@ -16,7 +16,7 @@
     .no-cellxgene{
         display: none;
     }
-    @media only screen and (max-width: 1500px) {
+    @media only screen and (max-width: 1250px) {
         .cellxgene{
             display: none;
         }