.content{width:1200px;margin-left:calc(50% - 600px)}.row{display:flex}.col_100{width:100%}.col_90{width:90%}.col_80{width:80%}.col_70{width:70%}.col_60{width:60%}.col_50{width:50%}.col_40{width:40%}.col_30{width:30%}.col_20{width:20%}.col_10{width:10%}.col_8{width:8%}.col_5{width:5%}.col_25{width:25%}.col_75{width:75%}.col_15{width:15%}.col_tercio{width:33.25%}.col_sexto{width:16.65%}.margin_left_30{margin-left:30px}.all_horizontal{flex-grow:1}