div class="col-xs-3 offset-xs-9">.col-xs-3.offset-xs-9</div></div><div class="row"><div class="col-xs-2 offset-xs-10">.col-xs-2.offset-xs-10</div></div><div class="row"><div class="col-xs-1 offset-xs-11">.col-xs-1.offset-xs-11</div></div></div><p>Centered columns</p><div class="keroseen-grid grid-12"><div class="row"><div class="col-xs-11 centered">.col-xs-11.centered</div></div><div class="row"><div class="col-xs-10 centered">.col-xs-10.centered</div></div><div class="row"><div class="col-xs-9 centered">.c