title: Blue border rendering on drop down select [chrome]
body: <p>I have the task to track down and remove this blue border around the drop down box however I have not seen any css that is relevant to this. From what I've read the drop down is part of the shadow dom but where is this blue border coming from?</p>
  
  <p><a href="https://i.stack.imgur.com/L1PAg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/L1PAg.png" alt="blue border"></a></p>