body {
    font-family: Arial, sans-serif;
    background: #f5f5f5;

    display: flex;
    justify-content: center;
    align-items: center;

    height: 100vh;
    margin: 0;
}

.container {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(0,0,0,.1);
    text-align: center;
}

button {
    margin-top: 1rem;
    padding: .75rem 1.5rem;
    cursor: pointer;
}

#status {
    margin-top: 1rem;
}