@import url('https://fonts.googleapis.com/css2?family=Ubuntu:wght@300&display=swap');
        body {
            align-items: center;
            justify-content: center;
            display: block;
            font-family: 'Ubuntu', sans-serif;
        }
        .index {
            text-align: center;
            margin-top: 17%;
            /* display: flex; */
            flex-direction: column;
        }
        .index a {
            text-decoration: none;
            margin: 10px;
            font-size: 20px;
        }