#chatbot-float-btn {
    position: fixed;
    right: -36px;
    bottom: 16px;
    width: 158px;
    height: 178px;
    border: 0;
    background: transparent;
    padding: 0;
    margin: 0;
    cursor: pointer;
    z-index: 9999;
}

#chatbot-float-btn img {
    width: 60%;
    height: 70%;
    object-fit: contain;
    display: block;
}

#chatbot-float-panel {
    position: fixed;
    right: 16px;
    bottom: 80px;

    width: 90vw;
    max-width: 380px;

    height: 70vh;
    max-height: 520px;

    display: none;
    z-index: 9998;

    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0,0,0,0.18);
}

#chatbot-float-panel.open {
    display: block;
}

#chatbot-frame {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

@media (max-width: 768px) {
    #chatbot-float-panel {
        right: 10px;
        bottom: 80px;

        width: 92vw;
        height: 70vh;

        border-radius: 16px;
    }
}

}