body {
    padding: 80px;
    font-family: Arial, sans-serif;
}

#chatbox {
    width: 600px;
    height: 400px;
    border: 1px solid #000;
    overflow: auto;
}

#messages {
    padding: 10px;
}

#input-area {
    margin-top: 10px;
}

#user-input {
    width: 540px;
    padding: 5px;
}

#send-button {
    width: 50px;
    padding: 5px;
}