<aside class="sidebar">
  <a href="/twitter" class="button-link">follow us on Twitter</a>
  <a href="/facebook" class="button-link">like us on Facebook</a>
  <a href="/sponsors" class="button-link">become a sponsor</a>
</aside>
.sidebar {
  width: 400px;
}

.button-link + .button-link {   
  margin-top: 1.5em;            
}

.button-link {
  display: block;
  padding: .5em;
  color: #fff;
  background-color: #0090C9;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
}

External CSS

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External JavaScript

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