JSFiddle - React, Tailwind, and code Playground

HTML

<script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<div class="navbar-wrapper">
    <div class="container">

        <div class="navbar navbar-inverse navbar-static-top" role="navigation">
            <div class="container">
                <div class="navbar-header">
                    <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
                        <span class="sr-only">Toggle navigation</span>
                        <span class="icon-bar"></span>
                        <span class="icon-bar"></span>
                        <span class="icon-bar"></span>
                    </button>
                    <a class="navbar-brand" href="#">STATO-APP</a>
                </div>
                <div class="navbar-collapse collapse">
                    <ul class="nav navbar-nav">
                        <li><a href="index.jsp">Home</a></li>
                        <li class="active" class="dropdown">
                            <a href="queries.jsp" class="dropdown-toggle" data-toggle="dropdown">Demo Queries <b class="caret"></b></a>
                            <ul class="dropdown-menu">
                                <li><a href="queries.jsp">Demo queries by type</a></li>
                                <li class="divider"></li>
                                <li><a href="queryForm.jsp?queryType=all">All demo queries</a></li>
                                <li><a href="queryForm.jsp?queryType=tests">Statistical tests demo queries</a></li>
                                <li><a href="queryForm.jsp?queryType=plots">Statistical plots demo queries</a></li>
                                <li><a href="queryForm.jsp?queryType=measures">Statistical measures demo queries</a></li>
                                <li><a href="queryForm.jsp?queryType=designs">Study designs demo...

CSS

.carousel.carousel-fade .item {
            -webkit-transition: opacity 2s ease-in-out;
            -moz-transition: opacity 2s ease-in-out;
            -ms-transition: opacity 2s ease-in-out;
            -o-transition: opacity 2s ease-in-out;
            transition: opacity 2s ease-in-out;
        }
        .carousel.carousel-fade .active.left,
        .carousel.carousel-fade .active.right {
            left: 0;
            z-index: 2;
            opacity: 0;
            filter: alpha(opacity=0);
        }
        .carousel.carousel-fade .next,
        .carousel.carousel-fade .prev {
            left: 0;
            z-index: 1;
        }

        .carousel.carousel-fade .carousel-control {
            z-index: 3;
        }
        .unstyled li {
            display: inline;
            vertical-align: baseline;
            padding: 0 16px;
            position: relative;
        }


 .spinner {
            display: inline-block;
            opacity: 0;
            max-width: 0;

            -webkit-transition: opacity 0.25s, max-width 0.45s;
            -moz-transition: opacity 0.25s, max-width 0.45s;
            -o-transition: opacity 0.25s, max-width 0.45s;
            transition: opacity 0.25s, max-width 0.45s; /* Duration fixed since we animate additional hidden width */
        }

.popover.fade {
    z-index:10000;
}

.popover.fade.in {
    z-index:10001;
}

        .has-spinner.active {
            cursor:progress;
        }

        .has-spinner.active .spinner {
            opacity: 1;
            max-width: 50px; /* More than it will ever come, notice that this affects on animation duration */
        }

.carousel .item {
            width: 100%;
            height: 600px;
            background-color: silver;
        }
        .carousel-inner > .item > img {
            position: absolute;
            top: 0;
            left: 0;
            min-width: 100%;
            height: 500px;
        }
        @media (min-width: 768px) {
           ...

JavaScript

function showPopup(id) {
        $(id).popover('show');
    }

function hidePopup(id) {
        $(id).popover('hide');
    }