JSFiddle - React, Tailwind, and code Playground

by klierik

HTML

<ul class="main-menu">

    <li><a href="Forum">Forum </a> </li>
    <li><a href="Services"> Services </a></li>
    <li><a href="Store"> Store </a>

        <ul class="sub-menu-store">
            <li><a href="Sports nutrition">  Sports nutrition </a>

                <ul class="pro-sub-menu-store">
                    <li><a href="Energetic">Energetic </a> </li>
                    <li><a href="Services"> Vitamins and minerals </a></li>
                    <li><a href="Store"> Bars </a>
                </ul>
            </li>
            <li><a href="Stuff Sports"> Stuff Sports </a></li>
            <li><a href="ECR "> ECR</a></li>

        </ul>
    </li>

</ul>

CSS

li {
    width: auto;
    font: Bold Small Tahoma;
    background: #302c2c;
    color: white;
    border: 1px solid #bababb;
}
a {
    color: white;
    text-decoration: none;
    width: auto;
    text-align: center;
}
.main-menu {
    width: 100%;
    padding-top: 300px;
}
.main-menu  li {
    list-style: none;
    width: 150px;
}
.main-menu > li {
    float: left;
    padding: 2px 10px;
    font-size: 110%;
}
.main-menu  a {
    display: block;
    margin-left: -1px;
    text-align: center;
    padding: 10px;
    color: white;
}
.main-menu li:hover {
    background: #565657
}
.main-menu .sub-menu-store {
    position: absolute;
    top: 360px;
    left: 410px;
    z-index: 50;
    margin: 0;
    padding: 0;
    display: none;
}

.main-menu .sub-menu-store > li {
    position: relative;
    z-index: 1;
}

.main-menu >li:hover .sub-menu-store {
    display: block
}
.pro-sub-menu-store {
    display: none;
    position: absolute;
    left: 100%;
    top: 0;
    padding: 0;
}
.pro-sub-menu-store li {
    position: relative;
    display: inline left: 50%;
    top: 100%;
    width: 150px;
    z-indec: 100;
}
.sub-menu-store:hover .pro-sub-menu-store {
    display: inline-block
}