/* change border radius for the tab , apply corners on top*/

#exTab3 .nav-pills>li>a {
    border-radius: 0;
}

.lihat-nilai:hover {
    cursor: pointer;
}

ul.nav.nav-pills {
    border: 1px solid #ddd;
}

ul.nav.nav-pills .table-bordered {
    border-top: 0;
}