#data_table th.data_inici {
    width:100px !important;
}

#data_table td:first-child {
    text-align:center !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    padding:0px;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    border:1px solid transparent;
    background:transparent;
}