Refactor app.py and update dependencies

app.py

@@ -1,15 +1,10 @@
-import torch
 import spaces
-from transformers import (
-    BitsAndBytesConfig,
-)
 from transformers import (
     TextIteratorStreamer,
-    AutoModelForCausalLM,
-    CodeGenTokenizerFast as Tokenizer,
 )
 from transformers import (
     AutoProcessor,
+    BitsAndBytesConfig,
     LlavaForConditionalGeneration,
 )
 from PIL import Image
@@ -25,7 +20,8 @@ from datetime import datetime
 import pytz
 from gradio.components import LoginButton
 from typing import Optional
-
+from transformers import AutoModelForCausalLM, CodeGenTokenizerFast as Tokenizer
+import torch
 from theme import Seafoam
 
 
@@ -225,7 +221,10 @@ with gr.Blocks(
     with gr.Row():
         with gr.Column(scale=3):
             about_you = gr.Textbox(
-                label="About you", placeholder="Add information about you here..."
+                label="About you",
+                placeholder="Add information about you here...",
+                lines=3,
+                interactive=True,
             )
             image_input = gr.Image(
                 label="Upload your meal image", height=350, type="pil"
@@ -258,18 +257,20 @@ with gr.Blocks(
                 height=700,
                 show_copy_button=True,
                 latex_delimiters=latex_delimiters_set,
+                type="messages",
             )
             text_input = gr.Textbox(
                 label="Ask about your meal",
                 placeholder="(Optional) Enter your message here...",
                 lines=1,
                 container=False,
+                interactive=True,
             )
             with gr.Row():
                 send_btn = gr.Button("Send", variant="primary", visible=True)
                 login_button = LoginButton(visible=True, value="Login")
                 clear_btn = gr.Button(
-                    "Delete my historic",
+                    "Delete my history",
                     variant="stop",
                     visible=True,
                 )