#chatgpt-chat {
    border: 1px solid #ccc;
    padding: 10px;
    max-width: 500px;
    margin: auto;
}
#chatgpt-messages {
    height: 200px;
    overflow-y: scroll;
    border-bottom: 1px solid #ccc;
    margin-bottom: 10px;
}
#chatgpt-user-input {
    width: 80%;
}
#chatgpt-send {
    width: 18%;
}