body {
    text-align: center;
    font-family: "Trebuchet MS", Tahoma, sans-serif;
}

form {
    display: inline-block;
    background: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
label, p span {
    color: black;
}