1 <div class="row">
2 <div class="col-xs-12 col-sm-3 col-md-3" id="three-zones-first">
3 ${page_content_col1}
4 </div>
5 <div class="col-xs-12 col-sm-3 col-md-3 " id="three-zones-second">
6 ${page_content_col2}
7 </div>
8 <div class="col-xs-12 col-sm-3 col-md-3 " id="three-zones-third">
9 ${page_content_col3}
10 </div>
11 </div>