JSFiddle - React, Tailwind, and code Playground

HTML

<ul class="menu">
        <li>Link 1</li>
        <li>Link 2</li>
        <li>Link 3</li>
        <li>Link 4</li>
    </ul>

CSS

.menu{
   -webkit-column-count: 2;
   -moz-column-count: 2;
   column-count: 2;
   list-style-position: inside;
}