Untitled

<!DOCTYPE html>
<html>

  <head>
    <link data-require="bootstrap@3.3.5" data-semver="3.3.5" rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" />
    <link rel="stylesheet" href="style.css" />
    <script src="script.js"></script>
  </head>

  <body>
    <button class="btn-u btn-u-xs btn-brd btn-brd-hover" type="button" title="Add New" data-toggle="modal" data-target="#responsive" onclick="">
      <i class="fa fa-plus"></i>
      <span class="hidden-xs hidden-sm">Add New</span>
    </button>
  </body>

</html>

// Code goes here

/* Styles go here */