Update app.py

app.py

@@ -72,14 +72,16 @@ def main():
     api_key = st.secrets["inference_api_key"]
 
     # Sidebar column for file upload
-    st.sidebar.header("Chat with PDF")
-    pdf_docs = st.sidebar.file_uploader("Upload your PDF Files", accept_multiple_files=True, type=["pdf"])
-
+    with st.sidebar:
+        # st.header("Chat with PDF")
+    
     # Main column for displaying extracted text and user interaction
     col1, col2 = st.columns([1, 2])
 
     if pdf_docs and col1.button("Submit"):
-        with col1.spinner("Processing..."):
+        with col1:
+            pdf_docs = st.sidebar.file_uploader("Upload your PDF Files", accept_multiple_files=True, type=["pdf"])
+            st.spinner("Processing..."):
             raw_text = get_pdf_text(pdf_docs)
             text_chunks = get_text_chunks(raw_text)
             get_vector_store(text_chunks, api_key)