body{background:#111;color:#eee}
.nav-tabs .nav-link.active{background:#e10600;color:#fff}
.tab-content {
    background:#222;
    padding:15px;
    border:1px solid #333;
    border-top:none;
    overflow-x:auto;
}
.table-dark th,.table-dark td{color:#fff}
.category-header{
    margin-top:1px;
    font-size:1.25rem;
    color:#e10600}