JSFiddle - React, Tailwind, and code Playground

by FlameTrap

HTML

<div class="container">

            <ul id="nav">
                <li><a href="#"><img src="images/home.png" /> Home</a></li>
                <li><a href="#"><span><img src="images/top1.png" /> HTML/CSS</span></a>
                    <div class="subs">
                        <div class="col">
                            <ul>
                                <li><a href="#"><img src="images/bub.png" /> Link 1</a></li>
                                <li><a href="#"><img src="images/bub.png" /> Link 2</a></li>
                                <li><a href="#"><img src="images/bub.png" /> Link 3</a></li>
                                <li><a href="#"><img src="images/bub.png" /> Link 4</a></li>
                                <li><a href="#"><span><img src="images/top3.png" /> Sublinks</span></a>
                                </li>
                            </ul>
                        </div>
                        <div class="col">
                            <ul>
                                <li><a href="#"><img src="images/bub.png" /> Link 6</a></li>
                                <li><a href="#"><img src="images/bub.png" /> Link 7</a></li>
                                <li><a href="#"><img src="images/bub.png" /> Link 8</a></li>
                                <li><a href="#"><img src="images/bub.png" /> Link 9</a></li>
                                <li><a href="#"><img src="images/bub.png" /> Link 10</a></li>
                            </ul>
                        </div>
                    </div>
                </li>
                <li><a href="#"><span><img src="images/top2.png" /> jQuery/JS</span></a>
                    <div class="subs">
                        <div class="col">
                            <ul>
                                <li><a href="#"><img src="images/bub.png" /> Link 1</a></li>
                                <li><a href="#"><img src="images/bub.png" /> Link 2</a></li>
                                <li><a...

CSS

ul#nav {
    display:block;
    float:left;
    font-family:Trebuchet MS,sans-serif;
    font-size:0;
    padding:5px 5px 5px 0;

    background: -moz-linear-gradient(#f5f5f5, #c4c4c4); /* FF 3.6+ */
    background: -ms-linear-gradient(#f5f5f5, #c4c4c4); /* IE10 */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f5f5f5), color-stop(100%, #c4c4c4)); /* Safari 4+, Chrome 2+ */
    background: -webkit-linear-gradient(#f5f5f5, #c4c4c4); /* Safari 5.1+, Chrome 10+ */
    background: -o-linear-gradient(#f5f5f5, #c4c4c4); /* Opera 11.10 */
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f5f5f5', endColorstr='#c4c4c4'); /* IE6 & IE7 */
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#f5f5f5', endColorstr='#c4c4c4')"; /* IE8+ */
    background: linear-gradient(#f5f5f5, #c4c4c4); /* the standard */
}
ul#nav,ul#nav ul {
    list-style:none;
    margin:0;
}
ul#nav,ul#nav .subs {
    background-color:#444;
    border:1px solid #454545;

    border-radius:9px;
    -moz-border-radius:9px;
    -webkit-border-radius:9px;
}
ul#nav .subs {
    background-color:#fff;
    border:2px solid #222;
    display:none;
    float:left;
    left:0;
    padding:0 6px 6px;
    position:absolute;
    top:100%;
    width:300px;

    border-radius:7px;
    -moz-border-radius:7px;
    -webkit-border-radius:7px;
}
ul#nav li:hover>* {
    display:block;
}
ul#nav li:hover {
    position:relative;
}
ul#nav ul .subs {
    left:100%;
    position:absolute;
    top:0;
}
ul#nav ul {
    padding:0 5px 5px;
}
ul#nav .col {
    float:left;
    width:50%;
}
ul#nav li {
    display:block;
    float:left;
    font-size:0;
    white-space:nowrap;
}
ul#nav>li,ul#nav li {
    margin:0 0 0 5px;
}
ul#nav ul>li {
    margin:5px 0 0;
}
ul#nav a:active,ul#nav a:focus {
    outline-style:none;
}
ul#nav a {
    border-style:none;
    border-width:0;
    color:#181818;
    cursor:pointer;
    display:block;
    font-size:13px;
   ...