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CSS

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JavaScript

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HTML 

              
                <h1>Foundation 5</h1>
<hr>
<div class="row text-center">
  <h3>Centering a column using the <strong>offset</strong> prefix
  </h3>
  <div class="medium-8 medium-offset-2 columns border">
    <h2>.medium-offset-2</h2>
    <p>The row is incomplete only for medium devices and up. By default, for small devices each row contains 12 columns (small-12 class). For medium devices and up it has the class medium-8. That means, its width is 66.66% of the row's width. With the offset class we give a margin-left equals to 16.66%, and thus, it becomes centered.</p>
  </div>
</div>
<hr>
<div class="row text-center">
  <h3>Centering a column using the <strong>centered</strong> prefix
  </h3>
  <div class="medium-8 medium-centered columns border">
    <h2>.medium-centered</h2>
    <p>Foundation offers this handy class that helps centered a column within a row without needed to offsetting it. The column will be centered for medium devices and up.</p>
  </div>
</div>
<hr>
<div class="row text-center">
  <h3>Centering a column using the <strong>push</strong> prefix
  </h3>
  <div class="medium-8 medium-push-2 columns border">
    <h2>.medium-push-2</h2>
    <p>The row is incomplete only for medium devices and up. By default, for small devices each row contains 12 columns (small-12 class). For medium devices and up it has the class medium-8. That means, its width is 66.66% of the row's width. With the push class we move the column to the right 16.66% of its original position, and thus, it becomes centered.</p>
  </div>
</div>
<hr>
<div class="row text-center">
  <h3>Showing text using the <strong>show</strong> prefix
  </h3>
  <div class="medium-5 medium-offset-1 columns border">
    <h2>.show-for-medium-up</h2>
    <p>The text with the blue color below will be appearing only when the browser window has a width 641px and up.</p>
    <p class="show-for-medium-up color">Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.</p>
  </div>
  <div class="medium-5 columns border">
    <h2>.show-for-medium-only</h2>
    <p>The text with the blue color below will be appearing only when the browser window has a width between 641px and 1024px.</p>
    <p class="show-for-medium-only color">Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.</p>
  </div>
</div>

<p class="p">Demo by George Martsoukos. <a href="http://www.sitepoint.com/grid-system-comparison-bootstrap-vs-foundation" target="_blank">See article</a>.</p>
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CSS 

              
                @import url(https://fonts.googleapis.com/css?family=Source+Sans+Pro:400,700);

body, h1, h2, h3 {
  font-family: 'Source Sans Pro', sans-serif;
}

h1 {
  font-weight: 700;
  text-align:center;
}

h3 {
  font-style: italic;
}

.border {
 margin: 20px 0;
 padding: 10px;
 background: #ededed;
 border: 1px solid #ccc;
}

.border p {
  font-weight: 350;
}

.color {
  color: steelblue;
}

.p {
  text-align: center;
}
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JS
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999px

Console