CodePen

HTML

            
              <div class="ui-grid-a springboard">
    <div class="ui-block-a"> <!-- (row 1, col 1) Friends --> </div>
    <div class="ui-block-b"> <!-- (row 1, col 2) Videos  --> </div>
    <div class="ui-block-a"> <!-- (row 2, col 1) Photos  --> </div>
    <div class="ui-block-b"> <!-- (row 2, col 2) Blogs   --> </div>
</div>
            
          
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CSS

            
              
            
          
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JS

            
              
            
          
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