table.dataTable.dtr-column>tbody>tr>td.control:before,
table.dataTable.dtr-column>tbody>tr>th.control:before,
table.dataTable.dtr-inline.collapsed>tbody>tr>td:first-child:before,
table.dataTable.dtr-inline.collapsed>tbody>tr>th:first-child:before{
    box-shadow: none!important;
    background-color: #b0c1d2;
    font-weight: 300;
    vertical-align: middle;
    line-height: 14px;
    border: 0;
}

table.dataTable.dtr-inline.collapsed>tbody>tr>td:first-child:before, table.dataTable.dtr-inline.collapsed>tbody>tr>th:first-child:before{
    top: 2px;
}

div.dt-button-info {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 400px;
    margin-top: -100px;
    margin-left: -200px;
    background-color: white;
    border: 2px solid #111;
    box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
    border-radius: 3px;
    text-align: center;
    z-index: 21;
}
div.dt-button-info h2 {
    padding: 0.5em;
    margin: 0;
    font-weight: normal;
    border-bottom: 1px solid #ddd;
    background-color: #f3f3f3;
}
div.dt-button-info > div {
    padding: 1em;
}