" href="#tab4" data-toggle="tab">Disabled</a>
                            </li>
                        </ul>
                        <div class="tab-content px-1 pt-3">
                            <div class="tab-pane active" id="tab1">
                                Select a palette, change the <span class="text-primary ">primary</span>, <span class="text-secondary ">secondary</span>, 
                                <span class="text-success ">success</span>, <span class="text-danger ">danger</span>, 
 