Update app.py

app.py

@@ -35,10 +35,12 @@ def display_example(index):
     # Generate the graph visualization
     graph_html = visualize_graph(transformed_graph_data)
     
-    # Wrap the graph HTML in a div with fixed height and scrolling
+    # Wrap the graph HTML in a div with fixed height but no scrolling
     graph_html_with_style = f"""
-    <div style="height: 500px;">
-        {graph_html}
+    <div style="height: 500px; display: flex; justify-content: center; align-items: center;">
+        <div style="max-width: 100%; max-height: 100%;">
+            {graph_html}
+        </div>
     </div>
     """