JSFiddle - React, Tailwind, and code Playground

HTML

<div id="menu">
    <p>MAIN MENU</p>
    <a>Computers</a>
    <a>Design</a>
    <a>Programming</a>
</div>

CSS

#menu{
    border:1px red solid;padding:10px
}
#menu a{
    display:block;
    border-top:1px #000 dotted
}

#menu p + a{
    border-top: none;
}