.chat-msg-text.ai-response {
    background-color: #f0f7ff;
    border-left: 3px solid #4a90e2;
}

#kai-input-overlay {
    pointer-events: none;
    position: absolute;
    color: #222;
    background: transparent;
    z-index: 10;
    white-space: pre-wrap;
    overflow: hidden;
}

#kai-input-overlay b {
    color: #4a90e2;
    font-weight: 600;
}