Update src/streamlit_app.py

src/streamlit_app.py

@@ -21,8 +21,8 @@ st.set_page_config(
     initial_sidebar_state="expanded"
 )
 
-# Direct backend URL - no environment variables needed
-API_BASE_URL = "https://ritesh1035-fp-backend.hf.space"
+# Get backend URL from environment variable (HF Secrets)
+API_BASE_URL = os.getenv("API_BASE_URL", "https://ritesh1035-fp-backend.hf.space")
 
 # Initialize session state for authentication - with proper persistence
 def init_session_state():
@@ -54,8 +54,6 @@ def init_session_state():
             if 'user_email' not in st.session_state:
                 st.session_state.user_email = None
 
-    # No longer needed - using radio toggle instead
-
 # Initialize session state
 init_session_state()