Update app.py

app.py

@@ -12,6 +12,8 @@ TITLE = " google/gemma-3-270m-it  "
 DESCRIPTION= """    
        It's so small
        """
+IS_RTL = False
+TEXT_ALIGN = "left"
 
 # model config
 model_name = "google/gemma-3-270m-it"
@@ -132,7 +134,7 @@ def generate_response(input_data, chat_history, max_new_tokens, system_prompt, t
 
 chat_interface = gr.ChatInterface(
     fn=generate_response,
-    chatbot=gr.Chatbot(rtl=True, show_copy_button=True,type="messages"),    
+    chatbot=gr.Chatbot(rtl=IS_RTL, show_copy_button=True,type="messages"),    
     additional_inputs=[
         gr.Slider(label="Max new tokens", minimum=100, maximum=2000, step=1, value=512),
         gr.Textbox(
@@ -140,7 +142,7 @@ chat_interface = gr.ChatInterface(
             value="You are a very helpful multimodal assistant",
             lines=4,
             placeholder="Change the settings",
-            text_align = 'left', rtl = False
+            text_align = TEXT_ALIGN, rtl = IS_RTL
         ),
         gr.Slider(label="Temperature", minimum=0.1, maximum=2.0, step=0.1, value=0.2),
         gr.Slider(label="Top-p", minimum=0.05, maximum=1.0, step=0.05, value=0.4),
@@ -151,7 +153,7 @@ chat_interface = gr.ChatInterface(
         [{"text": "Write a poem which describes potatoes"}],
     ],
     textbox=gr.MultimodalTextbox(
-        rtl=False,
+        rtl=IS_RTL,
         label="input",
         file_types=["image", "video"],
         file_count="multiple",