JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<html lang="fr">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Navigation Menu</title>
    <link
      href="https://fonts.googleapis.com/css2?family=Marcellus&display=swap"
      rel="stylesheet"
    />
  </head>
  <body>
    <nav class="menu">
      <ul>
        <li>
          <a href="#" title="About">
            <span>Son Histoire</span>
          </a>
        </li>
        <li>
          <a href="#" title="my page">
            <span>Ses Bienfaits</span>
          </a>
        </li>
        <li>
          <a href="#" title="my page">
            <span>Pour Qui ?</span>
          </a>
        </li>
        <li>
          <a href="#" title="my page">
            <span>Édition de nos tableaux</span>
          </a>
        </li>
      </ul>
    </nav>
  </body>
</html>

CSS

body {
  background-color: #000;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  font-family: 'Marcellus', serif;
}

/* --- CSS Extracted from Image --- */
.menu ul {
  margin: 0;
  padding-left: 0;
  list-style: none;
  display: inline;
  font-size: 30px;
}

.menu ul li a {
  display: block;
  padding: 1rem;
  text-decoration: none;
  color: white;
}

.menu ul li a span {
  position: relative;
  padding-bottom: 0.7rem;
}

.menu ul li a span:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  transform: translateX(-50%) scaleX(0);
  width: 100%;
  height: 2px;
  background-color: white;
  transition: transform 250ms;
}

.menu ul li a:hover span:after {
  transform: translateX(0%) scaleX(1);
}