Update app.py

app.py

@@ -9,6 +9,9 @@ from dotenv import load_dotenv
 
 from PyPDF2 import PdfReader
 
+from htmlTemplates import css, bot_template, user_template
+
+
 # from langchain.embeddings import OpenAIEmbeddings, HuggingFaceInstructEmbeddings
 # from langchain.vectorstores import FAISS