Update app.py

app.py

@@ -65,7 +65,6 @@ chart = alt.vconcat(scatter, bar_chart)
 tab1, tab2 = st.tabs(["Streamlit Theme", "Altair Native Theme"])
 
 with tab1:
-    st.altair_chart(chart, theme="streamlit", use_container_width=True)
     st.caption("""
     The scatter plot visualizes the distribution of building size based on their acquisition year.
     Design choices:
@@ -74,6 +73,8 @@ with tab1:
     This scatter plot visualizes the relationship between year-acquired and Square Footage of buildings, 
     with Total Floors encoded as the size of the points.
     """)
+    st.altair_chart(chart, theme="streamlit", use_container_width=True)
+    
     st.caption("""
     The bar chart visualizes the distribution of Agency Name based on their acquisition year.
     Design choices:
@@ -83,7 +84,6 @@ with tab1:
     The Agency Name is taken as the ordinal value.
     """)
 with tab2:
-    st.altair_chart(chart, theme=None, use_container_width=True)
     st.caption("""
     The scatter plot visualizes the distribution of building size based on their acquisition year.
     Design choices:
@@ -92,6 +92,8 @@ with tab2:
     This scatter plot visualizes the relationship between year-acquired and Square Footage of buildings, 
     with Total Floors encoded as the size of the points.
     """)
+    st.altair_chart(chart, theme=None, use_container_width=True)
+    
     st.caption("""
     The bar chart visualizes the distribution of Agency Name based on their acquisition year.
     Design choices: