body {
    background: #ffffff;
    text-align: center;
}

.circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: black;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    margin: 10px;
    cursor: pointer;
}

.circle p {
    color: white;
    font-weight: bold;
    font-size: 24px;
    margin: 0;
}

#message {
    font-size: 500%;
    margin-top: 30px;
}


button {
    padding: 10px 20px;
    font-size: 20px;
    cursor: pointer;
}