Twitter Bootstrap Ghost Social Media Buttons

I was bored so I coded a few ghost buttons. Nothing fancy, just ghost buttons with a hover on effect that has a border property set to none. So when you hover over the button, the border disappears . They’re responsive and no special media queries need to be set for these since they use Twitter Bootstrap’s  btn class.  These also  use  Font Awesome Icons 

[codepen_embed height=”362″ theme_id=”21518″ slug_hash=”adBQwL” default_tab=”result” user=”Kauress”]See the Pen <a href=’http://codepen.io/Kauress/pen/adBQwL/’>Font Awesome Twitter Bootstrap Social Icons</a> by Kauress (<a href=’http://codepen.io/Kauress’>@Kauress</a>) on <a href=’http://codepen.io’>CodePen</a>.[/codepen_embed]