.ui-jqgrid .ui-jqgrid-htable th{
    font-weight:normal !important;
    font-family: 'Lucida Sans Unicode', 'Trebuchet MS', Arial, Helvetica !important;
    font-size:1em !important;
}
.ui-jqgrid-btable{
    font-weight:normal !important;
    font-family: 'Lucida Sans Unicode', 'Trebuchet MS', Arial, Helvetica !important;
    font-size:1em !important;
}