Update app.py

app.py

@@ -704,7 +704,7 @@ with tab3:
         
         if plot_count == "One":
             graph_data = working_data.reindex(['Date', plot_var1],axis="columns")
-            fig, ax1 = plt.subplots(figsize=(15, 5), layout='tight')
+            fig, ax1 = plt.subplots(figsize=(20, 5), layout='tight')
  
             color = 'tab:blue'
             ax1.set_xlabel('Date') 
@@ -717,7 +717,7 @@ with tab3:
             st.image(buf)
         elif plot_count == "Two":
             graph_data = working_data.reindex(['Date', plot_var1, plot_var2],axis="columns")
-            fig, ax1 = plt.subplots(figsize=(15, 5), layout='tight')
+            fig, ax1 = plt.subplots(figsize=(20, 5), layout='tight')
  
             color = 'tab:blue'
             ax1.set_xlabel('Date') 
@@ -737,13 +737,14 @@ with tab3:
             st.image(buf)
         elif plot_count == "Three":
             graph_data = working_data.reindex(['Date', plot_var1, plot_var2, plot_var3],axis="columns")
-            fig, ax1 = plt.subplots(figsize=(15, 5), layout='tight')
+            fig, ax1 = plt.subplots(figsize=(20, 5), layout='tight')
  
             color = 'tab:blue'
+            color2 = 'tab:yellow'
             ax1.set_xlabel('Date') 
-            ax1.set_ylabel(str(plot_var1 + "/" + plot_var2), color = color) 
+            ax1.set_ylabel(str(plot_var1 + " / " + plot_var2), color = color) 
             ax1.plot(graph_data['Date'], graph_data[plot_var1], color = color) 
-            ax1.plot(graph_data['Date'], graph_data[plot_var2], color = color) 
+            ax1.plot(graph_data['Date'], graph_data[plot_var2], color = color2) 
             ax1.tick_params(axis ='y', labelcolor = color) 
              
             ax2 = ax1.twinx()