#chatbot {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 250px;
    background: #f1f1f1;
    border: 1px solid #ccc;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

#chatbot-header {
    background: #777777;
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: bold;
    font-size: 14px;
}

#chatbot-body {
    display: flex;
    flex-direction: column;
    padding: 10px;
    font-size: 12px;
    font-family: 'Lato', sans-serif;
}

#chat-log {
    flex-grow: 1;
    margin-bottom: 10px;
    overflow-y: auto;
    max-height: 200px;
}

#user-input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: calc(100% - 22px);
    font-size: 12px;
    font-family: 'Lato', sans-serif;
}