import streamlit as st

st.set_page_config(page_title="Global", 
                   page_icon=":cart:", 
                   layout="wide")
st.header("💰 Wealth of Nations 🌎")

def get_question():
    input_text = st.text_area(label="Your question about Wealth of Nations ...", 
                              placeholder="Ask me anything ...",
                              key="question_text", label_visibility="collapsed")
    return input_text

question_text = get_question()
if question_text and len(question_text) > 1:
    output="The wealth of nations is strong!"

    height = min(2*len(output), 280)
    st.text_area(label="In response ...", 
                 value=output, height=height)