JSFiddle - React, Tailwind, and code Playground

HTML

<p> 
    <a id="link" href="/">Link</a>
</p>

CSS

#link {
    color: #4299E3;
    font-size: 14px;
}

JavaScript

var el = document.getElementById("link");
    
function message( event ) {
    event.preventDefault();
    alert('Este Ă© um link');   
}
el.addEventListener("click", message, false);