.ttb-rng-container textarea {
    background-color: #ffffff;
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 10px;
    font-size: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    resize: vertical;
}

.ttb-helper-text {
    font-size: 14px;
    color: #666;
    margin-bottom: 10px;
}

#ttb-pick-name {
    margin-top: 15px;
    padding: 10px 20px;
    font-size: 16px;
    border: none;
    border-radius: 8px;
    background: #4A90E2;
    color: white;
    cursor: pointer;
}

#ttb-result {
    font-size: 36px;
    font-weight: bold;
    margin-top: 25px;
    color: #333;
    word-break: break-word;
}