diff --git a/server.py b/server.py
index 3e55eab..9709746 100644
--- a/server.py
+++ b/server.py
@@ -777,7 +777,7 @@ def create_interface():
                 set_interface_arguments, [shared.gradio[k] for k in ['interface_modes_menu', 'extensions_menu', 'bool_menu']], None).then(
                 lambda: None, None, None, _js='() => {document.body.innerHTML=\'<h1 style="font-family:monospace;margin-top:20%;color:lightgray;text-align:center;">Reloading...</h1>\'; setTimeout(function(){location.reload()},2500); return []}')
 
-            shared.gradio['toggle_dark_mode'].click(lambda: None, None, None, _js='() => {document.getElementsByTagName("gradio-app")[0].classList.toggle("dark")}')
+            shared.gradio['toggle_dark_mode'].click(lambda: None, None, None, _js='() => {document.getElementsByTagName("body")[0].classList.toggle("dark")}')
 
         # chat mode event handlers
         if shared.is_chat():