title: Make border fit to Div
body: <p>Hello Stackoverflow I have a problem as the border of my buttons can't seem to fit responsively to the div</p>
  
  <p>Here is a codepen that shows the border of the button won't align
  How do I fix this?
  Please notice this uses bootstrap :)
  <a href="http://bit.ly/1EFpebs" rel="nofollow">http://bit.ly/1EFpebs</a></p>