Update app.py

app.py

@@ -94,7 +94,7 @@ with gr.Blocks() as demo:
 
     # Pop-up HTML and JavaScript
     gr.HTML("""
-    <div id="popup" style="display: none; position: fixed; justify-content:center; align-items:center; transform: translate(50%, 150%);
+    <div id="popup" style="display: none; position: fixed; justify-content:center; align-items:center; transform: translate(-50%, 50%);
                           background-color: white; padding: 20px; border-radius: 10px; 
                           box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); z-index: 1000; text-align: center; width: 300px;">
         <img id="popup-image" src="" alt="" style="width: 100%; height: auto; border-radius: 10px;">