.knur-image {
    position: fixed;
    right: -100px;
    bottom: -100px;
    width: 200px;
    height: auto;
    transition: all 0.7s cubic-bezier(0.68, -0.6, 0.32, 1.6);
    cursor: pointer;
    z-index: 1000;
    opacity: 0;
    transform: scale(0) rotate(-30deg);
}

.knur-image.active {
    opacity: 1;
    transform: scale(1) rotate(-35deg);
    right: -20px;
    bottom: -20px;
    filter: 
        drop-shadow(1px 0 0 white)
        drop-shadow(-1px 0 0 white)
        drop-shadow(0 -1px 0 white)
        drop-shadow(0 0 5px rgba(0,0,0,0.3));
}

.knur-image.hiding {
    transform: scale(0.5) rotate(30deg);
    opacity: 0;
}

.chat-bubble {
    position: fixed;
    right: -150px;
    bottom: -100px;
    background: white;
    color: black;
    padding: 10px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    opacity: 0;
    transform: scale(0);
    transition: all 0.7s cubic-bezier(0.68, -0.6, 0.32, 1.6);
    z-index: 1001;
    pointer-events: none;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
    font-family: 'Barlow', sans-serif;
}

.chat-bubble::after {
    content: '';
    position: absolute;
    right: -3px;
    bottom: -3px;
    width: 0;
    height: 0;
    border-left: 15px solid white;
    border-top: 10px solid transparent;
    transform: rotate(45deg);
    border-bottom: 10px solid transparent;
}

.chat-bubble.active {
    opacity: 1;
    transform: scale(1);
    right: 160px;
    bottom: 110px;
    animation: bubbleFloat 2s infinite ease-in-out;
}

.chat-bubble.hiding {
    opacity: 0;
    transform: scale(0);
    right: -50px;
    bottom: -50px;
}

@keyframes bubbleFloat {
    0%, 100% { 
        transform: translateY(0) scale(1); 
    }
    50% { 
        transform: translateY(-5px) scale(1.02); 
    }
}