._m-Materials-textbook{background:#fff}.content-header[data-v-619ee15e]{height:64px}.content-title[data-v-619ee15e]{margin-right:29px}.select-box-common[data-v-619ee15e]{position:relative;top:-5px}.clearning-modal .modal-dialog{max-width:1282px}.clearning-modal .modal-body{padding:0;max-height:800px}.clearning-modal .modal-content{padding:0;background-clip:border-box}
