Refactor lineup display in app.py to improve styling and readability

Updated the DataFrame display properties to set a consistent font size, enhancing the visual presentation of the lineup table. This change aims to improve user experience by making the data more accessible and easier to read.

app.py

@@ -1039,7 +1039,7 @@ with tab4:
                     if slot_counts.get(pos, 0) < position_limits.get(pos, 0):
                         slot_to_fill = pos
                         break
-                    
+
             if slot_to_fill is not None:
                 # Avoid duplicates
                 if not player_row['Player'].iloc[0] in st.session_state['handbuilder_lineup']['Player'].values:
@@ -1100,7 +1100,7 @@ with tab4:
 
         # Show the lineup table with single-row selection for removal
         event_remove = st.dataframe(
-            lineup_display_df.style.background_gradient(axis=0).background_gradient(cmap='RdYlGn', subset=['Median']).background_gradient(cmap='RdYlGn_r', subset=['Order', 'Salary', 'Own%']).format(precision=2),
+            lineup_display_df.style.set_properties(**{'font-size': '8pt'}).background_gradient(axis=0).background_gradient(cmap='RdYlGn', subset=['Median']).background_gradient(cmap='RdYlGn_r', subset=['Order', 'Salary', 'Own%']).format(precision=2),
             on_select="rerun",
             selection_mode=["single-row"],
             key="lineup_remove",