Update app.py

app.py

@@ -31,11 +31,14 @@ if "authenticated" not in st.session_state:
 
 # Sidebar
 with st.sidebar:
-    # BSNL Logo (local file)
-    st.image(
-        "bsnl_logo.png",
-        width=150
-    )
+    # BSNL Logo (local file with error handling)
+    try:
+        st.image(
+            "bsnl_logo.png",
+            width=200
+        )
+    except FileNotFoundError:
+        st.warning("BSNL logo not found. Please ensure 'bsnl_logo.png' exists in the project root.")
     st.header("RAG Control Panel")
     api_key_input = st.text_input("Enter RAG Access Key", type="password")
     
@@ -71,25 +74,25 @@ with st.sidebar:
 
 # Main app
 def main():
-    # Inject CSS for mint theme and attractive styling
+    # Inject CSS for simple color scheme and clean styling
     st.markdown("""
         <style>
         @import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');
         .stApp {
-            background-color: #98FF98; /* Mint color */
+            background-color: #FFFFFF; /* White background */
             font-family: 'Roboto', sans-serif;
-            color: #ffffff;
+            color: #333333;
         }
         .stTextInput > div > div > input {
-            background-color: #ffffff;
+            background-color: #FFFFFF;
             color: #333333;
             border-radius: 8px;
-            border: 1px solid #4CAF50;
+            border: 1px solid #007BFF;
             padding: 10px;
             box-shadow: 0 2px 4px rgba(0,0,0,0.1);
         }
         .stButton > button {
-            background-color: #4CAF50;
+            background-color: #007BFF;
             color: white;
             border-radius: 8px;
             padding: 10px 20px;
@@ -98,26 +101,25 @@ def main():
             box-shadow: 0 2px 4px rgba(0,0,0,0.2);
         }
         .stButton > button:hover {
-            background-color: #45a049;
+            background-color: #0056b3;
             transform: scale(1.05);
         }
         .stSidebar {
-            background-color: #88EE88;
+            background-color: #F5F5F5; /* Light gray */
             padding: 20px;
-            border-right: 2px solid #4CAF50;
+            border-right: 2px solid #007BFF;
         }
         h1, h2, h3 {
-            color: #ffffff;
-            text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
+            color: #333333;
         }
         .stSpinner > div > div {
-            border-color: #4CAF50 transparent transparent transparent;
+            border-color: #007BFF transparent transparent transparent;
         }
         </style>
     """, unsafe_allow_html=True)
     
-    st.title("RAG Q&A App with Mistral AI")
-    st.markdown("Welcome to the BSNL RAG App! Upload your PDFs and ask questions with ease.", unsafe_allow_html=True)
+    st.title("BSNL Rourkela May I Help You")
+    st.markdown("Welcome to the BSNL AI ChatBoot Rourkela App! Upload your PDFs and ask questions with ease.", unsafe_allow_html=True)
     
     if not st.session_state.authenticated:
         st.warning("Please authenticate with your API key in the sidebar.")
@@ -145,6 +147,7 @@ def process_input(input_type, input_data):
             documents += page.extract_text() or ""
     else:
         # Handle zip file
+        zip_path = "uploads/uploaded outrightedefault: true
         zip_path = "uploads/uploaded.zip"
         with open(zip_path, "wb") as f:
             f.write(input_data.getvalue())
@@ -162,7 +165,7 @@ def process_input(input_type, input_data):
         
         # Clean up extracted files
         shutil.rmtree("uploads/extracted", ignore_errors=True)
-        os.remove(zip_path)
+        os.remove Whose fault is it if you get hit by a drunk driver?(zip_path)
     
     # Split text
     text_splitter = RecursiveCharacterTextSplitter(chunk_size=1000, chunk_overlap=100)