Refactor app.py to adjust column layout for the "Load/Reset Data" button and replace forms with containers for Scoring Percentages, Player ROO, and Optimals sections, improving UI structure and simplifying user interactions.

app.py

@@ -118,19 +118,16 @@ def convert_df(array):
     array = pd.DataFrame(array, columns=column_names)
     return array.to_csv().encode('utf-8')
 
-col1, col2 = st.columns([3, 3])
+col1, col2 = st.columns([1, 9])
 with col1:
-    with st.container():
-        col = st.columns(3)[0]  # Create 3 columns and use middle one
-        with col:
-            if st.button("Load/Reset Data", key='reset'):
-                st.cache_data.clear()
-                roo_data, sd_roo_data, scoring_percentages = init_baselines()
-                hold_display = roo_data
-                dk_lineups = init_DK_lineups('Main')
-                fd_lineups = init_FD_lineups('Main')
-                for key in st.session_state.keys():
-                    del st.session_state[key]
+    if st.button("Load/Reset Data", key='reset'):
+        st.cache_data.clear()
+        roo_data, sd_roo_data, scoring_percentages = init_baselines()
+        hold_display = roo_data
+        dk_lineups = init_DK_lineups('Main')
+        fd_lineups = init_FD_lineups('Main')
+        for key in st.session_state.keys():
+            del st.session_state[key]
 with col2:
     with st.form("Data Load"):
         col1, col2 = st.columns([3, 3])
@@ -149,7 +146,7 @@ hold_display = roo_data
 with tab1:
     st.header("Scoring Percentages")
     with st.expander("Info and Filters"):
-        with st.form("Scoring Percentages"):
+        with st.container():
             slate_var1 = st.radio("Which data are you loading?", ('Main Slate', 'Secondary Slate', 'All Games'))
             own_var1 = st.radio("How would you like to display team ownership?", ('Sum', 'Average'))
             submit_button = st.form_submit_button("Submit")
@@ -163,7 +160,7 @@ with tab1:
 with tab2:
     st.header("Player ROO")
     with st.expander("Info and Filters"):
-        with st.form("Player ROO"):
+        with st.container():
             slate_type_var2 = st.radio("Which slate type are you loading?", ('Regular', 'Showdown'))
             slate_var2 = st.radio("Which slate data are you loading?", ('Main', 'Secondary', 'Auxiliary'))
             pos_var2 = st.radio("Which position group would you like to view?", ('All', 'Pitchers', 'Hitters'))
@@ -212,7 +209,7 @@ with tab2:
 with tab3:
     st.header("Optimals")
     with st.expander("Info and Filters"):
-        with st.form("Optimals"):
+        with st.container():
             slate_type_var3 = st.radio("Which slate type are you loading?", ('Regular', 'Showdown'))
             slate_var3 = st.radio("Which slate data are you loading?", ('Main', 'Secondary', 'Auxiliary'))
             submit_button = st.form_submit_button("Submit")