title: How do I create circle div with arrow show to the next circle
body: <p>how do I make a div with an arrow like a step or flow process.
  Below is the image like I want to do:</p>
  
  <p><a href="https://i.stack.imgur.com/dzRwF.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/dzRwF.png" alt="enter image description here"></a></p>
  
  <pre><code>&lt;div class="container" style="margin-top: 20px;"&gt;
    &lt;div class="row"&gt;
      &lt;div class="col-sm-4"&gt;
        &lt;span class="fa-stack fa-4x"&gt;
          &lt;i class="fa fa-circle fa-stack-2x text-primary"&gt;&lt;/i&gt;
          &lt;i class="fa fa-shopping-cart fa-stack-1x fa-inverse"&gt;&lt;/i&gt;
        &lt;/span&gt;
        &lt;h4 class="service-heading"&gt;1. First Step&lt;/h4&gt;
        &lt;p class="text-muted"&gt;Lorem ipsum dolor sit amet, consectetur adipisicing elit. &lt;/p&gt;
      &lt;/div&gt;
      &lt;div class="col-sm-4"&gt;
        &lt;span class="fa-stack fa-4x"&gt;
          &lt;i class="fa fa-circle fa-stack-2x text-primary"&gt;&lt;/i&gt;
          &lt;i class="fa fa-shopping-cart fa-stack-1x fa-inverse"&gt;&lt;/i&gt;
        &lt;/span&gt;
        &lt;h4 class="service-heading"&gt;2. Second Step&lt;/h4&gt;
        &lt;p class="text-muted"&gt;Lorem ipsum dolor sit amet, consectetur adipisicing elit. &lt;/p&gt;
      &lt;/div&gt;
      &lt;div class="col-sm-4"&gt;
        &lt;span class="fa-stack fa-4x"&gt;
          &lt;i class="fa fa-circle fa-stack-2x text-primary"&gt;&lt;/i&gt;
          &lt;i class="fa fa-shopping-cart fa-stack-1x fa-inverse"&gt;&lt;/i&gt;
        &lt;/span&gt;
        &lt;h4 class="service-heading"&gt;3. Third Step&lt;/h4&gt;
        &lt;p class="text-muted"&gt;Lorem ipsum dolor sit amet, consectetur adipisicing elit. &lt;/p&gt;
      &lt;/div&gt;
    &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>Here is the <strong><a href="https://jsfiddle.net/saf21/84gm2ecs/" rel="nofollow noreferrer">demo</a></strong> of my code.</p>