Update app.py

app.py

@@ -686,22 +686,13 @@ def create_ui():
                 # Template selection with visual cards
                 gr.Markdown("### 🎯 Choose Your Template")
                 
-                # Show available templates for debugging
-                gr.Markdown(f"Available templates: {', '.join(PREDEFINED_EXAMPLES.keys())}")
-                
-                # Debug: Print available templates
-                available_templates = list(PREDEFINED_EXAMPLES.keys())
-                logger.info(f"Available templates: {available_templates}")
-                
-                template_dropdown = gr.Dropdown(
+                # Use Radio instead of Dropdown for better visibility
+                template_dropdown = gr.Radio(
                     label="TTS Template",
                     choices=available_templates,
                     value=default_template,
                     info="Select a predefined template to get started quickly",
-                    interactive=True,
-                    visible=True,
-                    container=True,
-                    scale=1
+                    type="value"
                 )
 
                 # Template description with enhanced styling