JSFiddle - React, Tailwind, and code Playground

HTML

<ul class="menu">
    <li class="menu-item">
        <a href="/news">Новости</a>
    </li><!--
    --><li class="menu-item">
        <a href="/swen">Старости</a>
    </li><!--
    --><li class="menu-item">
        <a href="/profit">Всякая информация</a>
    </li>
</ul>

CSS

.menu {
    text-align: justify;
    width:100%;
    background:#ededed;
}

.menu-item {
    display: inline-block;
    text-align: left;
}