.rpa-container {
    margin: 20px 0;
    padding: 15px;
    background: #111;
    border-radius: 10px;
    color: #fff;
    max-width: 400px;
}

.rpa-container select,
.rpa-container audio {
    width: 100%;
    margin-top: 10px;
}

.rpa-message {
    padding: 10px;
    background: #ffdddd;
    border: 1px solid #ffaaaa;
    color: #a00;
    border-radius: 5px;
}