JSFiddle - React, Tailwind, and code Playground

HTML

<a class="link-articles" href="#articles">My Articles</a>

CSS

.link-articles {
    border-bottom:dotted;
    color: blue;
}
.link-articles:hover {
    -moz-text-decoration-color: red;/* Code for Firefox */    
    text-decoration-color: red;
}