.pa[data-v-3e0a4850]{position:absolute}.pr[data-v-3e0a4850]{position:relative}.lesson-table .selection-trigger[data-v-3e0a4850]{display:inline-flex;align-items:center;justify-content:center}.lesson-table .lesson-table-filter[data-v-3e0a4850]{display:flex;align-items:center;gap:16px;margin-bottom:16px;flex-wrap:wrap}.lesson-table .lesson-table-filter .filter-item[data-v-3e0a4850]{display:flex;align-items:center;gap:8px}.lesson-table .lesson-table-filter .filter-item .filter-label[data-v-3e0a4850]{font-weight:600;color:rgba(0,0,0,.9);white-space:nowrap}.lesson-table .action-icon[data-v-3e0a4850]{width:32px;height:32px;cursor:pointer;vertical-align:middle;transition:transform .2s}.lesson-table .action-icon[data-v-3e0a4850]:hover{transform:scale(1.15)}.lesson-table .no-data[data-v-3e0a4850]{color:#c5c8ce}.lesson-table .lesson-table-pagination[data-v-3e0a4850]{display:flex;justify-content:flex-end;margin-top:16px}.pa[data-v-1771cb41]{position:absolute}.pr[data-v-1771cb41]{position:relative}[data-v-1771cb41] .self-track-add-modal .ivu-modal-body{max-height:68vh;overflow-y:auto}.sta-footer[data-v-1771cb41]{display:flex;justify-content:center;gap:22px}.sta-footer .sta-btn[data-v-1771cb41]{width:160px;height:38px;border-radius:8px;font-size:15px;font-weight:700}.sta-footer .sta-btn-primary[data-v-1771cb41]{background:#37b9f7;border-color:#37b9f7}