JSFiddle - React, Tailwind, and code Playground

HTML

<div id="wrap">
<ul class="links-list">
    <li>
    <a href="#" class="title">Link 1</a> 
    </li>
</ul>
    
    <ul class="other-list">
    <li>
    <a href="#" class="title">Link 1x</a>
    </li>

</ul>
    
</div>

CSS

.links-list .title {
    font-size: 14px;
}
.other-list .title {
    font-size: 24px;
}

JavaScript

$(document).ready(function () {
    $("a").live('click', function () {
        var class = $(this).attr("class");
        alert (class);
    });
});