form {
    max-width: 400px;
    margin: auto;
    padding: 1em;
    border: 1px solid #ddd;
    border-radius: 5px;
    background: #f9f9f9;
}

form h3 {
    margin-top: 1em;
    font-size: 1.2em;
}

form p {
    margin-bottom: 1em;
}

form label {
    font-weight: bold;
}

form input {
    width: 100%;
    padding: 0.5em;
    margin-top: 0.5em;
    border: 1px solid #ccc;
    border-radius: 4px;
}

form button {
    background-color: #0073aa;
    color: #fff;
    padding: 0.5em 1em;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

form button:hover {
    background-color: #005177;
}