JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Романов Андрей - официальный сайт</title>
    <style type="text/css">
    html {
        height: 100%;
    }
    
    body {
        display: flex;
        justify-content: center;
        flex-direction: column;
        align-items: center;
        height: 100%;
    }
    
    h1 {
        color: rgb(5, 109, 109);
    }

    h2{
        color: rgb(8, 138, 105);
    }
    </style>
</head>
<body>
    <h1>Романов Андрей</h1>
    <h2>Frontend - разработчик</h2>
</body>
</html>