title: Dropdown list arrow customstyle
body: <p><img src="https://i.stack.imgur.com/TNKEB.png" alt="Countrydropdown"></p>
  
  <p>Is it possible to customize the arrow background  color of the dropdown using css/css3.</p>
  
  <p>When the border color is default only black arrow seems to be visible.</p>
  
  <p>on apply of  border color arrow appears as shown in image</p>
  
  <p>Not interested to open/close div accordingly. looking for some styling to achieve.</p>