#postForm {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
    border: 1px solid #ccc;
    border-radius: 12px;
    background: #f9f9f9;
    font-family: 'Segoe UI', sans-serif;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

#postForm label {
    display: block;
    margin: 1rem 0 0.5rem;
    font-weight: 600;
}

#postForm select, #postForm input[type="radio"] {
    margin-right: 10px;
}

#postForm button {
    margin-top: 1.5rem;
    background: #0073aa;
    color: white;
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

#postForm button:hover {
    background: #005f8d;
}

#promptOutput {
    margin-top: 2rem;
    background: #eef;
    padding: 1rem;
    border-radius: 6px;
    white-space: pre-wrap;
}