title: jQuery UI - remove orange tab border on focus
body: <p>I am trying to remove this border:</p>
  
  <p><img src="https://i.stack.imgur.com/9Pezx.png" alt="enter image description here"></p>
  
  <p>and since it shown only on focus I am not able to find which class to overwrite using the chrome console.</p>
  
  <p>Has anyone done this and knew what is the class that I should overwrite?</p>
  
  <p>Edit: I suppose this is the standard behaviour and <a href="http://jqueryui.com/tabs/" rel="noreferrer">here</a> you can see the example. I am also using Chrome.</p>