Update app.py

app.py

@@ -70,7 +70,7 @@ def display_rainbow_coloring():
         st.pyplot(plt)
 
     elif option == "Create your own":
-        nnodes = st.number_input("Number of nodes:", min_value=2, max_value=50, value=13)
+        nnodes = st.number_input("Number of nodes (max=14):", min_value=2, max_value=50, value=13)
         
         # Allow users to create their own color map
         red = st.color_picker("Select a color for Red (1)", "#ff0000")