title: How to style icon color, size, and shadow of FontAwesome Icons
body: <p>How could I style the color, size and shadow of icons from <a href="http://fortawesome.github.com/Font-Awesome/#overview" rel="nofollow noreferrer">FontAwesome's Icons</a>?</p>
  <p>For example, <a href="http://fortawesome.github.com/Font-Awesome/#overview" rel="nofollow noreferrer">FontAwesome's site</a> will show some icons in white and some in red but won't show the CSS for how to style them that way ...</p>
  <p><img src="https://i.stack.imgur.com/kHzqT.png" alt="Buttons and links of different colours, with both red, white and black icons next to them" /></p>