Update app.py

app.py

@@ -190,14 +190,15 @@ with gr.Blocks() as demo:
     """)
     with gr.Row():
         with gr.Column():
-        mode_selector = gr.Radio(label="Choose Input Mode", choices=["Image", "Video"], value="Image")
-        video_input = gr.Video(label="📽 Upload Face Video or Image", sources=["upload", "webcam"])
-        submit_btn = gr.Button("🔍 Analyze")
+            mode_selector = gr.Radio(label="Choose Input Mode", choices=["Image", "Video"], value="Image")
+            video_input = gr.Video(label="📽 Upload Face Video or Image", sources=["upload", "webcam"])
+            submit_btn = gr.Button("🔍 Analyze")
         with gr.Column():
             result_html = gr.HTML(label="🧪 Health Report Table")
             result_image = gr.Image(label="📷 Key Frame Snapshot")
-    mode_selector = gr.Radio(label="Choose Input Mode", choices=["Image", "Video"], value="Image")
-submit_btn.click(fn=lambda mode, video, image: analyze_video(video) if mode=="Video" else analyze_face(image), inputs=[mode_selector, video_input, video_input], outputs=[result_html, result_image])
+
+    submit_btn.click(fn=lambda mode, video, image: analyze_video(video) if mode=="Video" else analyze_face(image), inputs=[mode_selector, video_input, video_input], outputs=[result_html, result_image])
+
     gr.Markdown("""---
 ✅ Table Format • AI Prediction • rPPG-based HR • Dynamic Summary • Multilingual Support • CTA""")