title: How do you change the Stepper color on React Material UI?
body: <p><a href="https://i.stack.imgur.com/axn1Z.png" rel="noreferrer"><img src="https://i.stack.imgur.com/axn1Z.png" alt="enter image description here"></a></p>
  
  <p>In the screenshot above, I am trying to change the step color to either: green for correct, yellow for in-progress and red for incorrect.</p>
  
  <p>How could I do this?</p>