body {
    font-family: Arial, sans-serif;
    text-align: center;
    margin: 50px;
    background-color: #f4f4f4;
}

.container {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    display: inline-block;
}

.install-button {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #007aff;
    color: white;
    text-decoration: none;
    border-radius: 5px;
}

.install-button:hover {
    background-color: #005ecb;
}