Update app.py

app.py

@@ -107,6 +107,14 @@ css = """
   width: 12%
 }
 
+#dropdown{
+    position: relative;
+}
+
+#divDocumenti{
+    position: relative;
+}
+
 """
 user_message=""
 current_chat_mode=""
@@ -365,14 +373,13 @@ def main():
 
     set_chat_engine()
     with gr.Blocks(css=css, head=head) as demo:
-        
         with gr.Row():
+        output = gr.HTML()
         with gr.Row(elem_id="buttonChat"):
             gr.Button("STANDARD", size="sm").click(fn=select_standard_mode, outputs=output)
             gr.Button("CHAT",size="sm").click(fn=select_chat_mode, outputs=output)
 
         chatbot = gr.Chatbot(elem_id="chatbot", container=False)
-        output = gr.HTML()
 
         with gr.Column(elem_id="colonnaElementi"):
             gr.Dropdown(
@@ -380,7 +387,9 @@ def main():
             ).select(fn=select_collection, outputs=output)
             
             gr.Radio(["compact","tree_summarize"], label="Response mode", info="Influenzerà il modo in cui il chatbot risponde", interactive=True,container=False, value="tree_summarize",elem_id="responseMode").select(fn=select_response_mode, outputs=output),
+
             divDocumenti = gr.HTML("<div id='divDocumenti'></div>")
+
         msg = gr.Textbox(elem_id="textBox", container=False)
         clear = gr.ClearButton([msg, chatbot], elem_id="btnClear")
         clear.click(fn=reset, outputs=output)