.add-subject{background:#fff;min-height:400px}.add-subject .bio-title-second{margin-bottom:10px}.add-subject .button-group{width:calc(100% - 50px);height:30px;background:#fff;margin-top:20px;text-align:center;position:absolute;bottom:0}.add-subject .block .el-checkbox{display:block}.add-subject .check-subject-only{color:#f56c6c;line-height:1.5}.add-subject-text{font-weight:700;padding-left:20px;margin-bottom:15px;line-height:1.5}.add-subject .el-form-item{padding:0 10px}.add-subject .el-form-item__label:before{display:none!important}.add-subject .el-form-item .add-subject-item{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.add-subject .ae-input,.add-subject .ae-wrap,.add-subject .bio-form .el-input,.add-subject .bio-form .el-textarea{width:260px}