.rich-text-pro {
    padding: 1em;
    border-radius: 10px;
    font-size: 1.1em;
    transition: background-color 0.3s ease;
}
.gppv3-form {
    max-width: 600px;
    margin: 30px auto;
    padding: 20px;
    background: #f1f1f1;
    border-radius: 8px;
    font-family: Arial, sans-serif;
}
.gppv3-form input[type="text"],
.gppv3-form input[type="email"],
.gppv3-form input[type="file"],
.gppv3-form textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
}
.gppv3-success {
    color: green;
    font-weight: bold;
    text-align: center;
}