#cantieri-form {
    font-size: 1.2em;
    max-width: 400px;
    margin: auto;
    padding: 1em;
}
#cantieri-form label {
    display: block;
    margin-bottom: 1em;
}
#cantieri-form input, #cantieri-form textarea {
    width: 100%;
    padding: 0.5em;
    font-size: 1em;
}
#submit-cantieri.conferma {
    background-color: green;
    color: white;
    padding: 0.7em;
    font-size: 1.2em;
    border: none;
    cursor: pointer;
}