Show and hide dropdown menu on mouse hover using CSS

Show and hide dropdown menu on mouse hover using CSS:-

To show and hide dropdown menu on mouse hover, we include the following css in your style.css:-

<style type="text/css">
    ul{
        padding: 0;
        list-style: none;
        background: #f2f2f2;
    }
    ul li{
        display: inline-block;
        position: relative;
        line-height: 21px;
        text-align: left;
    }
    ul li a{
        display: block;
        padding: 8px 25px;
        color: #333;
        text-decoration: none;
    }
    ul li a:hover{
        color: #fff;
        background: #939393;
    }
    ul li ul.dropdown{
        min-width: 125px; /* Set width of the dropdown */
        background: #f2f2f2;
        display: none;
        position: absolute;
        z-index: 999;
        left: 0;
    }
    ul li:hover ul.dropdown{
        display: block; /* Display the dropdown */
    }
    ul li ul.dropdown li{
        display: block;
    }
</style>