.nav-btn:focus{outline:none}.nav-btn:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.dt-sort-btn:focus{outline:none}.dt-sort-btn:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.dt-table th:first-child,.dt-table td:first-child{border-left:none}