Update app.py

app.py

@@ -459,7 +459,7 @@ start_date = st.sidebar.date_input(
 )
 end_date = st.sidebar.date_input(
     "End Date", 
-    value=st.session_state.get('end_date', pd.to_datetime("2024-01-01")),
+    value=st.session_state.get('end_date', pd.to_datetime("2025-01-01")),
     help="Select the end date for fetching the stock data."
 )
 
@@ -1371,3 +1371,12 @@ if 'data' in st.session_state:
 # Display the current figure, which remains unchanged until "Run" is clicked
 if 'current_fig' in st.session_state:
     st.plotly_chart(st.session_state['current_fig'], use_container_width=True)
+
+
+hide_streamlit_style = """
+<style>
+#MainMenu {visibility: hidden;}
+footer {visibility: hidden;}
+</style>
+"""
+st.markdown(hide_streamlit_style, unsafe_allow_html=True)