title: Show a glyphicon in a input checkbox in a label
body: <p>I have a input checkbox, I did customize is so its a little bigger and looks like a button, but i want a small info icon in the right bottem corner using a glyphicon</p>
  
  <p>This is what i got right now, but is wont show any glyphicon:</p>
  
  <pre><code>                &lt;div class="col-sm-4"&gt;
                      &lt;label class="btn btn-primary btn-block btn-lg-lg"&gt;
                          &lt;span class="glyphicon glyphicon-info-sign" style=""&gt;&lt;/span&gt;
                          &lt;input type="checkbox" style="display: none;" name="lang[]" value="Vue" autocomplete="off"&gt;Vue
                      &lt;/label&gt; 
                  &lt;/div&gt;
  </code></pre>
  
  <p>This wont show up anything. How to fix?</p>