JSFiddle - React, Tailwind, and code Playground

by Amar Nyayapati

HTML

<div> hello </div>
<div> hai </div>
<div> bye bye </div>

<script>
    $('div:last').addClass('selected highlight')
</script>

CSS

div{
    margin:5px;
    color:green;
}
.selected{
    color:blue;    
}
.highlight{
    background:lightblue;
}