@collab-ui/core/scss/layouts/layout-grid/examples/advanced.html

Cisco Collab UI CSS Framework

<div class="show-grid">
  <div class="row">
    <div class="small-8 columns">8
      <div class="row">
        <div class="small-8 columns">8 Nested
          <div class="row">
            <div class="small-8 columns">8 Nested Again</div>
            <div class="small-4 columns">4</div>
          </div>
        </div>
        <div class="small-4 columns">4</div>
      </div>
    </div>
    <div class="small-4 columns">4</div>
  </div>
</div>