Update app.py

app.py

@@ -830,7 +830,7 @@ def create_interface():
                     
                     gr.Markdown("\n".join(model_status))
         
-                with gr.Tab("📊 Results"):
+                        with gr.Tab("📊 Results"):
             with gr.Row():
                 with gr.Column():
                     # Text outputs
@@ -865,7 +865,8 @@ def create_interface():
                 label="Interactive Tree",
                 value="<p>Click 'Show Tree' to view the ML Simplified Tree in a new tab.</p>"
             )
-            show_tree_btn = gr.Button("👁️ Show Tree", variant="secondary")
+            with gr.Row():
+                show_tree_btn = gr.Button("👁️ Show Tree", variant="secondary")
 
             # File downloads
             gr.Markdown("### 📁 Download Results")