Refactor layout and improve user interaction in app.py

- Rearranged the layout of the data loading section for better organization and readability.
- Ensured the 'Clear data' button and selection boxes are properly nested within the layout structure.
- Maintained existing functionality for contest data retrieval while enhancing the overall user experience.

app.py

@@ -48,29 +48,29 @@ player_exposure_format = {'Exposure Overall': '{:.2%}', 'Exposure Top 1%': '{:.2
 
 tab1, tab2 = st.tabs(["Data Load", "Contest Analysis"])
 with tab1:
-    if st.button('Clear data', key='reset1'):
-        st.session_state.clear()
-    col1, col2, col3, col4 = st.columns(4)
-    with col1:
-        parse_type = st.selectbox("Manual upload or DB search?", ['DB Search', 'Manual'], key='parse_type')
-    with col2:
-        sport_select = st.selectbox("Select Sport", ['MLB', 'NBA', 'NFL'], key='sport_select')
-        contest_names, contest_id_map, curr_info = grab_contest_names(db, sport_select)
-        
-    with col3:
-        date_list = curr_info['Date'].sort_values(ascending=False).unique()
-        date_select = st.selectbox("Select Date", date_list, key='date_select')
-        
-        name_parse = curr_info[curr_info['Date'] == date_select]['Contest Name'].reset_index(drop=True)
-        date_select = date_select.replace('-', '')
-    with col4:
-        type_var = st.selectbox("Select Game Type", ['Classic', 'Showdown'], key='type_var')
     col1, col2 = st.columns(2)
 
     with col1:
-
+        if st.button('Clear data', key='reset1'):
+            st.session_state.clear()
+        col1, col2, col3, col4 = st.columns(4)
+        with col1:
+            parse_type = st.selectbox("Manual upload or DB search?", ['DB Search', 'Manual'], key='parse_type')
+        with col2:
+            sport_select = st.selectbox("Select Sport", ['MLB', 'NBA', 'NFL'], key='sport_select')
+            contest_names, contest_id_map, curr_info = grab_contest_names(db, sport_select)
+            
+        with col3:
+            date_list = curr_info['Date'].sort_values(ascending=False).unique()
+            date_select = st.selectbox("Select Date", date_list, key='date_select')
+            
+            name_parse = curr_info[curr_info['Date'] == date_select]['Contest Name'].reset_index(drop=True)
+            date_select = date_select.replace('-', '')
+        with col4:
+            type_var = st.selectbox("Select Game Type", ['Classic', 'Showdown'], key='type_var')
+    
+    with col2:
         st.subheader("Contest File")
-        st.info("Go ahead and upload a Contest file here. Only include player columns and an optional 'Stack' column if you are playing MLB.")
         if parse_type == 'DB Search':
             if 'Contest_file_helper' in st.session_state:
                 del st.session_state['Contest_file_helper']
@@ -95,7 +95,6 @@ with tab1:
                 pass
 
         if 'Contest_file' in st.session_state:
-            st.write(st.session_state['Contest_file'].head(10))
             if 'Contest_file_helper' in st.session_state:
                 st.session_state['Contest'], st.session_state['ownership_df'], st.session_state['actual_df'], st.session_state['salary_df'], st.session_state['team_df'], st.session_state['pos_df'], st.session_state['entry_list'], check_lineups = load_contest_file(st.session_state['Contest_file'], st.session_state['Contest_file_helper'], sport_select)
             else: