title: Trying to display popover controller on certain size
body: <p>Found several videos how to use popovers and tried to make the same with just storyboard, so I got this it it:</p>
  
  <p><a href="https://i.stack.imgur.com/RyAR1.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/RyAR1.png" alt="enter image description here"></a></p>
  
  <p>But, with the app running, when I push the button this little orange controller takes all the green screen and not looks like a small popover with an arrow as I expected.</p>