title: Adding space between two divs
body: <p>I have defined a section in HTML file with two divs next to one another as follows:</p>
  
  <pre><code>&lt;div class="container"&gt;
    &lt;div class="row"&gt;
      &lt;div class="col-sm-4"&gt;
      &lt;/div&gt;
      &lt;div class="col-sm-4"&gt;
      &lt;/div&gt;
    &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>How to add space between two horizontal divs in the HTML file?</p>