.switchNewClass .btn-area{text-align:center}.switchNewClass .headmaster_area{box-sizing:border-box;padding:30px}.switchNewClass .headmaster_area .el-form-item__content{text-align:center}.switchNewClass .second_area{display:flex;flex-direction:column;align-items:center;box-sizing:border-box;padding:20px}.switchNewClass .second_area .sec-btn{margin-top:12px}