title: Adding space to the top and bottom of a div
body: <p>I have a <code>HTML</code>document like this:</p>
  
  <pre><code>&lt;!DOCTYPE html&gt;
  &lt;html lang="en"&gt;
      &lt;head&gt;
          &lt;meta charset="utf-8"&gt;
          &lt;title&gt;Test&lt;/title&gt;
          &lt;link type='text/css' href='https://fonts.googleapis.com/css?family=Cantarell:700,400' rel='stylesheet'&gt;
          &lt;link type='text/css' href='https://fonts.googleapis.com/css?family=Play:700,400' rel='stylesheet'&gt;
          &lt;link type="text/css" href="./mycss.css" rel="stylesheet"&gt;
      &lt;/head&gt;
      &lt;body&gt;
          &lt;div class="page-title"&gt;
              &lt;h1&gt;Title&lt;/h1&gt;
          &lt;/div&gt;
          &lt;div class="page-content"&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;p&gt;Blah Blah Blah&lt;/P&gt;
              &lt;div id="nextPage" class="next"&gt;
                  &lt;a href="https://www.google.com"&gt;Next&lt;/a&gt;
              &lt;/div&gt;
          &lt;/div&gt;
      &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>which is being styled by this CSS:</p>
  
  <pre><code>body {
      height: 100%;
      width: 960px;
      min-height: 550px;
      max-height: 1080px;
      margin: 20px 60px 40px 20px;
      padding-left: 10px;
  }
  
  .page-title h1 {
      height: 55px;
      font-family: "Play";
      font-size: 38px;
      font-weight: 700;
  }
  
  .page-content {
      font-family: "Cantarell";
      font-size: 16px;
      font-weight: 400;
      width: 650px;
      text-align: justify;
  }
  
  .next {
      font: 23px "Play";
      position: relative;
      margin-left: 605px;
      margin-bottom: 25px;
  }
  </code></pre>
  
  <p>Is there a way using cross-browser compatible <code>CSS</code> to add some blank space to both the top and the bottom of the <code>&lt;div&gt;</code> of class <code>next</code>? At the moment, it doesn't matter how much I give to its <code>margin-bottom</code> property, the gap between the 'Next' link and the last time of <code>Blah Blah Blah</code> does not change, and the there is very little space between the link and the bottom of the page. </p>