body {
    font-family: Arial;
    margin: 40px;
}

#chatbox {
    border: 1px solid #ccc;
    padding: 10px;
    height: 250px;
    overflow-y: scroll;
    margin-bottom: 10px;
}

.respuesta {
    border: 1px solid #ddd;
    padding: 10px;
    margin-top: 10px;
    background: #f9f9f9;
}

input {
    width: 80%;
    padding: 10px;
}

button {
    padding: 10px;
}

img {
    margin-top: 10px;
    border-radius: 5px;
}