title: Traffic Light style form
body: <p>I am creating a easy to use form web app that uses button presses to generate answers.</p>
  
  <p>I would like the boxes to either show a colour or display a number and if possible both, then once press it then only shows the number or dims the other boxes so you can clearly see that you have pressed box 3 for example. I would like this to eventually to record what button is pressed and then be added to a form. </p>
  
  <p>Any idea how I can create such buttons?</p>