changes added

app.py

@@ -1,16 +1,19 @@
 import streamlit as st
 
 st.title('A multipage application featuring various Natural Language Processing instruments and functions')
-st.markdown(
-    """
+
+def add_bg_from_local(image_file):
+    with open(image_file, "rb") as image_file:
+        encoded_string = base64.b64encode(image_file.read())
+    st.markdown(
+    f"""
     <style>
-    body {
-        background-image: url('aperiodic.png');
-        background-size: cover;
-        background-repeat: no-repeat;
-        background-attachment: fixed;
-    }
+    .stApp {{
+        background-image: url(data:image/{"png"};base64,{encoded_string.decode()});
+        background-size: cover
+    }}
     </style>
     """,
     unsafe_allow_html=True
-)
+    )
+add_bg_from_local('aperiodic.png') 

pages/Borgesian.py

@@ -34,6 +34,6 @@ user_input = st.text_area("Enter your text:")
 if st.button("Send"):
     if user_input:
         generate_response(user_input, temperature, length, top_p)
-        st.image('penrose_tiling.jpg')
     else:
         st.warning("Please enter some text.")
+st.image('penrose_tiling.jpg')