.bt-whatsapp-widget-container {
    position: fixed;
    bottom: 24px;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    text-decoration: none;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.bt-wa-bottom-right {
    right: 24px;
}

.bt-wa-bottom-left {
    left: 24px;
}

.bt-whatsapp-widget-container:hover {
    transform: translateY(-5px) scale(1.05);
}

.bt-wa-icon-wrapper {
    position: relative;
    z-index: 2;
    background-color: #25D366; /* Official WhatsApp green */
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.3);
}

.bt-wa-svg-icon {
    width: 34px;
    height: 34px;
}

.bt-wa-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #25D366;
    border-radius: 50%;
    z-index: 1;
    opacity: 0;
    animation: bt-wa-pulse-animation 2s infinite;
}

@keyframes bt-wa-pulse-animation {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    70% {
        transform: scale(1.4);
        opacity: 0;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}