title: How to create a downward arrow using CSS?
body: <p>I have tried creating a <strong>white downward arrow</strong> using the HTML code <code>&amp;#8681;</code> that renders as this: &#8681;.<br>
  However I could not fill it and there comes a lot of space above and below the arrow. </p>
  
  <p>How can I create the same by using <strong>CSS</strong>?</p>