title: Change style of bootstrap tooltip
body: <p>I have added comment button in my table.When I hover it tooltip will be displayed.<br>How to change style of tooltips? Can anyone help me?</p>
  
  <pre><code>.tooltip-arrow,
  .cancelComments + .tooltip &gt; .tooltip-inner {background-color: #f00;}
  </code></pre>
  
  <p><a href="https://jsfiddle.net/5h1ybdp1/3/" rel="nofollow noreferrer">https://jsfiddle.net/5h1ybdp1/3/</a></p>
  
  <p>I tried using <code>popover</code> also but popover is not displaying.</p>