.ai-chat-window {
    border: 0;
    width: 800px;
    height: 800px;
    max-width: 100%;
    max-height: 100%;
}

@media (max-width: 1200px) {
    .ai-chat-window {
        width: 800px;
    }
}

@media (max-width: 800px) {
    .ai-chat-window {
        width: 600px;
        height: 600px;
    }
}

@media (max-width: 600px) {
    .ai-chat-window {
        width: 400px;
        height: 400px;
    }
}