diff --git a/docs/stylesheets/extra.css b/docs/stylesheets/extra.css
index 63abcac..3689080 100644
--- a/docs/stylesheets/extra.css
+++ b/docs/stylesheets/extra.css
@@ -21,4 +21,12 @@
 
 .md-sidebar {
     width: 8rem
-}
\ No newline at end of file
+}
+
+@media screen and (max-width: 1220px) {
+    .md-sidebar--secondary {
+      display: none;
+    }
+  }
+
+  
\ No newline at end of file