body {
    background-color: #121212;
    color: #e0e0e0;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
}

a {
    color: #bb86fc;
}

header, footer {
    background-color: #1f1f1f;
    padding: 10px;
    text-align: center;
}

button {
    background-color: #333;
    color: #eee;
    border: none;
    padding: 10px 15px;
    cursor: pointer;
}

button:hover {
    background-color: #555;
}