.grid_1 {width: 60px;}.grid_2 {width: 140px;}.grid_3 {width: 220px;}.grid_4 {width: 300px;}.grid_5 {width: 380px;}.grid_6 {width: 460px;}.grid_7 {width: 540px;}.grid_8 {width: 620px;}.grid_9 {width: 700px;}.grid_10 {width: 780px;}.grid_11 {width: 860px;}.grid_12 {width: 940px;}.column {margin: 0 10px 0 10px; overflow: hidden; float: left; display: inline;}.row {width: 960px; margin: 0 auto; overflow: hidden;}.row .row {margin: 0 -10px 0 -10px; width: auto; display: inline-block;}