.utm-generator {
    max-width: 500px;
    margin: 0 auto;
    font-family: Arial, sans-serif;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: #f9f9f9;
}

.utm-generator h2 {
    margin-bottom: 10px;
    font-size: 24px;
}

.utm-generator label {
    display: block;
    margin-top: 15px;
    font-weight: bold;
}

.utm-generator input, .utm-generator textarea {
    width: 100%;
    padding: 10px;
    margin-top: 5px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.utm-generator textarea {
    resize: none;
    height: 80px;
}

.utm-generator button {
    margin-top: 15px;
    padding: 10px 15px;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.utm-generator button:hover {
    background: #005177;
}