body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

#chat-box {
    height: 300px;
    overflow-y: scroll;
    border: 1px solid #ccc;
    padding: 10px;
    margin-bottom: 10px;
}

#input-box {
    display: flex;
    align-items: center;
    padding: 10px;
}

#message-input {
    flex: 1;
    padding: 5px;
}

button {
    padding: 5px 10px;
    background-color: #007bff;
    color: white;
    border: none;
    cursor: pointer;
}

button:hover {
    background-color: #0056b3;
}