public/chartcss/grid.css

.row{margin-bottom:20px}.row:after{content:" ";visibility:hidden;display:block;height:0;clear:both}.col10{float:left;width:9%;margin-right:1%}.col20{float:left;width:19%;margin-right:1%}.col30{float:left;width:29%;margin-right:1%}.col33{float:left;width:33.33%;margin-right:1%}.col40{float:left;width:39%;margin-right:1%}.col50{float:left;width:49%;margin-right:1%}.col60{float:left;width:49%;margin-right:1%}.col66{float:left;width:66.66%;margin-right:1%}.col70{float:left;width:69%;margin-right:1%}.col80{float:left;width:79%;margin-right:1%}.col90{float:left;width:79%;margin-right:1%}@media(max-width: 750px){.col50,.col10,.col20,.col30,.col70{width:100%;margin:0}}