.left-col {
    float: left !important;
    width: 25%;
}

.center-col {
    float: center !important;
    width: 50%;
}

.right-col {
    text-align: right;
    float: right !important;
    width: 25%;
}

.dt-buttons{
    padding: 1rem 0;
}

div.dataTables_wrapper div.dataTables_processing {
    border-radius: unset !important;
    box-shadow: none !important;
    background-color: unset !important;
    opacity: 1 !important;
    z-index: 999999;
}

#overlay {
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0px;
    left: 0px;
    z-index: 99999;
    background-color: rgb(0, 0, 0);
    filter: alpha(opacity=75);
    -moz-opacity: 0.75;
    opacity: 0.75;
    display: none;
}
#overlay h2 {
    position: fixed;
    margin-left: 40%;
    top: 40%;
}

table.dataTable thead > tr > th.sorting:after, table.dataTable thead > tr > th.sorting_desc:after {
    content: "";
    align-content: center;
    top: 40%;
}