Update app.py

app.py

@@ -231,8 +231,8 @@ def process_text(input_text, primary1, synonyms1, primary2, synonyms2, primary3,
 
 # Create the Gradio interface
 def create_interface():
-    # Note: theme moved to launch() for Gradio 6.0 compatibility
-    with gr.Blocks(title="Keyword Tagging Tool") as demo:
+    # theme stays in gr.Blocks(), ssr_mode goes in launch()
+    with gr.Blocks(title="Keyword Tagging Tool", theme=gr.themes.Soft()) as demo:
         gr.HTML("""
         <h1>Controlled Vocabluary Keyword Tagging Tool</h1>
         
@@ -402,5 +402,5 @@ def create_interface():
 
 if __name__ == "__main__":
     demo = create_interface()
-    # Gradio 6.0 compatibility: theme and ssr_mode moved to launch()
-    demo.launch(ssr_mode=False, theme=gr.themes.Soft())
+    # Gradio 5.x/6.x compatibility: only ssr_mode goes in launch()
+    demo.launch(ssr_mode=False)