Update app.py

app.py

@@ -5,11 +5,9 @@ import json
 import time
 import asyncio
 from threading import Thread
-# --- Thêm từ Script 1 ---
 from io import BytesIO
 from typing import Optional, Tuple, Dict, Any, Iterable
-import fitz  # Thư viện PyMuPDF
-# --- Kết thúc thêm ---
+import fitz
 import gradio as gr
 import spaces
 import torch
@@ -27,7 +25,6 @@ from transformers.image_utils import load_image
 from gradio.themes import Soft
 from gradio.themes.utils import colors, fonts, sizes
 
-# --- Theme and CSS Definition (Từ Script 2) ---
 colors.steel_blue = colors.Color(
     name="steel_blue",
     c50="#EBF3F8",