#aacg-container {
    max-width: 600px;
    margin: 20px auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-family: Arial, sans-serif;
}

#aacg-input {
    width: 100%;
    height: 100px;
    margin-bottom: 10px;
    padding: 10px;
    font-size: 16px;
    box-sizing: border-box;
}

button {
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
}

#aacg-output {
    margin-top: 15px;
    padding: 10px;
    background: #f9f9f9;
    border: 1px solid #eee;
    border-radius: 4px;
    white-space: pre-wrap;
}