.elective-setting[data-v-a804bbee]{width:100%;height:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;overflow:hidden}.elective-setting .class-choose[data-v-a804bbee]{width:25%;height:100%;overflow:auto;border-right:1px solid #e8e8e8}.elective-setting .schedule[data-v-a804bbee]{width:75%;height:100%;overflow:auto}.elective-setting .schedule .empty[data-v-a804bbee]{text-align:center;height:300px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.elective-setting .schedule .class-edit[data-v-a804bbee]{padding:0 40px}.elective-setting .schedule .class-edit .btn-batch[data-v-a804bbee]{float:left;margin-right:10px}.elective-setting .schedule .class-edit .class-first-table[data-v-a804bbee]{margin-top:30px;overflow:hidden}.elective-setting .schedule .class-edit .class-second-table[data-v-a804bbee]{margin:15px 0;overflow:hidden}.elective-setting .schedule .class-edit .class-third-table[data-v-a804bbee]{margin-bottom:15px;overflow:hidden}.elective-setting .schedule .class-edit .class-table-first-row[data-v-a804bbee]{float:left;width:45px}.elective-setting .schedule .class-edit .class-table-second-row[data-v-a804bbee]{float:left;margin-left:5px}.elective-setting .schedule .class-edit .class-td[data-v-a804bbee]{height:55px;background-color:#f1f1f1}.elective-setting .schedule .class-edit table[data-v-a804bbee]{width:100%;table-layout:fixed;text-align:center;border-collapse:collapse;border-spacing:0;border:1px solid #e8e8e8}.elective-setting .schedule .class-edit td[data-v-a804bbee],.elective-setting .schedule .class-edit tr[data-v-a804bbee]{border:1px solid #e8e8e8}.elective-setting .schedule .class-edit td[data-v-a804bbee]{width:15%}.elective-setting .schedule .opt-bottom[data-v-a804bbee]{width:100%;height:60px;z-index:1000;position:sticky;bottom:0;background-color:#fff;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-shadow:0 -4px 12px 0 rgba(0,0,0,.15);box-shadow:0 -4px 12px 0 rgba(0,0,0,.15)}.elective-setting .schedule .opt-bottom .opt-tip[data-v-a804bbee],.elective-setting .schedule .opt-bottom[data-v-a804bbee]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row}.elective-setting .schedule .opt-bottom .opt-tip[data-v-a804bbee]{width:70%;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.elective-setting .schedule .opt-bottom .opt-tip .opt-tip-item[data-v-a804bbee]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-right:20px}.elective-setting .schedule .opt-bottom .opt-tip .opt-tip-item .class-signal[data-v-a804bbee]{width:80px;height:40px;border:1px solid #333;margin-right:10px}