body {
    font-family: Arial, sans-serif;
    background-color: #000000;
    text-align: center;
}

h1 {
    color: #ffffff;
}

ul {
    list-style-type: none;
    padding: 0;
}

li {
    display: inline-block;
    margin: 10px;
}

a {
    text-decoration: none;
    background-color: #007bff;
    color: rgb(255, 255, 255);
    padding: 10px 15px;
    border-radius: 5px;
    transition: 0.3s;
}

a:hover {
    background-color: #0056b3;
}

footer {
    color: white;
    text-align: center;
    padding: 10px;
}