.center{
    text-align: center;
}

body {
    background-color: darkblue;
}

.font {
    font-family: Arial, Helvetica, sans-serif
}

.Button {
    background-color: #ADD8E6;
    border: none;
    border-radius: 12px;
    padding: 5px 15px;
    text-align: center;
    font-size: 16px;
    margin: 4px 10px;
    cursor: pointer;
}