.hawaiian-name-converter {
    max_width: 400px;
    margin: 20px 0;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    background-color: #f9f9f9;
}

.hawaiian-name-converter .form-group {
    margin-bottom: 15px;
}

.hawaiian-name-converter label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.hawaiian-name-converter input[type="text"] {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.hawaiian-name-converter button {
    padding: 10px 15px;
    background-color: #0073aa;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.hawaiian-name-converter button:hover {
    background-color: #005177;
}

#hawaiian-name-result {
    margin-top: 20px;
    font-size: 1.2em;
    font-weight: bold;
    color: #333;
}

#hawaiian-name-result.error {
    color: #d63638;
}