Update app.py

app.py

@@ -397,14 +397,14 @@ def create_gradio_interface():
          ],
          css="""
         .gradio-container {
-            background-color: #ffffff;
+            background-color: white;
         }
         .gr-interface {
             max-width: 800px;
             margin: 0 auto;
         }
         .gr-box {
-            background-color: white;
+            background-color: black;
             border-radius: 10px;
             box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
         }