.column-one{width:100%;}.column-left-25{float:left;width:25%;}.column-left-30{float:left;width:30%;}.column-left-40{float:left;width:40%;}.column-left-50{float:left;width:50%;}.column-right-75{float:right;width:75%;}.column-right-70{float:right;width:70%;}.column-right-60{float:right;width:60%;}.column-right-50{float:right;width:50%;}.panel{overflow:auto;}.panel-left-50{float:left;overflow:auto;width:50%;}.panel-right-50{float:right;overflow:auto;width:50%;}