Updated Dark Mode

app.py

@@ -24,12 +24,18 @@ with gr.Blocks(theme='pseudolab/huggingface-korea-theme') as demo:
 
     dropdown.change(None, dropdown, None, _js=js)
     toggle_dark.click(
-        None,
-        _js="""
-        () => {
+            None,
+            _js="""
+            () => {
             document.body.classList.toggle('dark');
-            document.querySelector('gradio-app').style.backgroundColor = 'var(--color-background-primary)'
-        }
+            if (document.body.classList.contains('dark')) {
+                document.querySelector('gradio-app').style.backgroundColor = '#222';
+                document.querySelector('gradio-app').style.color = '#fff';
+            } else {
+                document.querySelector('gradio-app').style.backgroundColor = '#fff';
+                document.querySelector('gradio-app').style.color = '#222';
+            }
+            }
         """,
     )