/* Two selectors because in DT v2.3.2, it uses the latter */
.dataTables_filter, .dt-search {
    display: none;
}

.dataTables_processing {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 1em 2em;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid #ccc;
    font-weight: bold;
    z-index: 100;
}