button outside args

app.py

@@ -116,17 +116,24 @@ def run_dashboard(forecast_days, hindcast_days):
     return forecast_plot, hindcast_plot
 
 
-iface = gr.Interface(
-    fn=run_dashboard,
-    inputs=[
-        gr.Slider(3, 10, value=7, step=1, label="Forecast Days (future)"),
-        gr.Slider(3, 10, value=7, step=1, label="Hindcast Days (past)"),
-        gr.Button("Generate")
-    ],
-    outputs=[
-        gr.Image(label="PM2.5 Forecast"),
-        gr.Image(label="PM2.5 Hindcast")
-    ],
-    title="Air Quality Forecast Dashboard",
-    description="Forecast and hindcast PM2.5 for Linköping using XGBoost + Hopsworks"
-)
+with gr.Blocks() as iface:
+    
+    gr.Markdown("# Air Quality Forecast Dashboard")
+    gr.Markdown("Forecast and hindcast PM2.5 using XGBoost + Hopsworks")
+    
+    with gr.Row():
+        forecast_days = gr.Slider(3, 10, value=7, step=1, label="Forecast Days (future)")
+        hindcast_days = gr.Slider(3, 10, value=7, step=1, label="Hindcast Days (past)")
+    
+    generate_button = gr.Button("Generate")
+    
+    forecast_img = gr.Image(label="PM2.5 Forecast")
+    hindcast_img = gr.Image(label="PM2.5 Hindcast")
+
+    generate_button.click(
+        fn=run_dashboard,
+        inputs=[forecast_days, hindcast_days],
+        outputs=[forecast_img, hindcast_img]
+    )
+
+iface.launch()