@charset "utf-8"; .text_left {text-align: left; } .text_right {text-align: right; } .text_center {text-align: center; } .right {float: right;} .left {float: left;} .width_100 {width: 100%} .width_90 {width: 90%} .width_80 {width: 80%} .width_70 {width: 70%} .width_60 {width: 60%} .width_50 {width: 50%} .width_40 {width: 40%} .width_30 {width: 30%} .clear_left { clear: left; } .clear_right { clear: right; }