JSFiddle - React, Tailwind, and code Playground

by Victor

HTML

<div class="pageWrap">
    <div class="header">Andronaco Industries <button class="signOut">Signout</button></div>
    <div class="grid mainWrap">
        <div class="sidebar col-1-4">
            <div class="miniStatus">sdfsdf</div>
            <ul class="menu">
                <li class="parentMenu"><a href="#">Menu Item</a>

                    <ul class="subMenu">
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                    </ul>
                </li>
                <li class="parentMenu"><a href="#">Menu Item</a>

                    <ul class="subMenu">
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                    </ul>
                </li>
                <li class="parentMenu"><a href="#">Menu Item</a>

                    <ul class="subMenu">
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                        <li><a href="#">Subitem</a>

                        </li>
                    </ul>
                </li>
            </ul>
     ...

SCSS

@import url("http://fonts.googleapis.com/css?family=Open+Sans:400,800,300,700");


[class*='col-'] {
    float: left;
    padding-right: 20px;
}

.grid {
    width: 100%;
    max-width: 1140px;
    min-width: 755px;
    padding: auto 2%;
    margin: 0 auto;
    overflow: hidden;
}

.grid:after {
    content: "";
    display: table;
    clear: both;
}

.grid-pad {
    padding-top: 20px;
    padding-left: 20px;
    padding-right: 0px;
}

.push-right {
    float: right;
}

.col-1-1 {
    width: 100%;
}

.col-2-3,.col-8-12 {
    width: 66.66%;
}

.col-1-2,.col-6-12 {
    width: 50%;
}

.col-1-3,.col-4-12 {
    width: 33.33%;
}

.col-1-4,.col-3-12 {
    width: 25%;
}

.col-1-5 {
    width: 20%;
}

.col-1-6,.col-2-12 {
    width: 16.667%;
}

.col-1-7 {
    width: 14.28%;
}

.col-1-8 {
    width: 12.5%;
}

.col-1-9 {
    width: 11.1%;
}

.col-1-10 {
    width: 10%;
}

.col-1-11 {
    width: 9.09%;
}

.col-1-12 {
    width: 8.33%;
}

.col-3-4 {
    width: 75%;
}

.col-11-12 {
    width: 91.66%;
}

.col-10-12 {
    width: 83.333%;
}

.col-9-12 {
    width: 75%;
}

.col-5-12 {
    width: 41.66%;
}

.col-7-12 {
    width: 58.33%;
}

.push-2-3,.push-8-12 {
    margin-left: 66.66%;
}

.push-1-2,.push-6-12 {
    margin-left: 50%;
}

.push-1-3,.push-4-12 {
    margin-left: 33.33%;
}

.push-1-4,.push-3-12 {
    margin-left: 25%;
}

.push-1-5 {
    margin-left: 20%;
}

.push-1-6,.push-2-12 {
    margin-left: 16.667%;
}

.push-1-7 {
    margin-left: 14.28%;
}

.push-1-8 {
    margin-left: 12.5%;
}

.push-1-9 {
    margin-left: 11.1%;
}

.push-1-10 {
    margin-left: 10%;
}

.push-1-11 {
    margin-left: 9.09%;
}

.push-1-12 {
    margin-left: 8.33%;
}

@media handheld, only screen and (max-width: 767px) {
    .grid {
        width: 100%;
        min-width: 0;
        margin-left: 0px;
        margin-right: 0px;
        padding-left: 0px;
        padding-right: 0px;
    }

    [class*='col-'] {
        width: auto;
        float: none;
        margin-left: 0px;
       ...

JavaScript

$('.subMenu').hide();

var newheight = ($(window).height()) - $('.header').outerHeight();
if ($(window).width() > 767 && $(window).height() > 500) {
    $('.sidebar').height(newheight - 70);

};


//menu item top level
$('.parentMenu').click(function (event) {
    $(this).find('.subMenu').slideToggle(500);
    return false;
    event.preventDefault();
});
//menu submenu
$('.subMenu').click(function (event) {
    event.stopPropagation();
    alert('sub clicked');
})