a.btn.btn-primary {
    opacity: 1;
}

.search-engine {
    display: none;
}

/*november 2023 */
body {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            height: 100vh;
            margin: 0;
        }

        .content {
            text-align: center;
        }

        .links {
            margin-top: 20px;
        }

        .links a {
            display: block;
            margin: 10px;
            text-decoration: none;
        }