.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 20px;
    left: 20px;
    z-index: 1000;
    /* Remove background and border to show only the icon */
    background-color: transparent;
    border: none;
    border-radius: 50%;
    /* Flex to center the image */
    display: flex;
    align-items: center;
    justify-content: center;
    /* Remove default link decorations */
    text-decoration: none !important;
    outline: none !important;
    /* Shadow on the container (which wraps the round image) */
    box-shadow: 2px 2px 3px #999;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    background-color: transparent;
    transform: scale(1.1);
    box-shadow: 2px 2px 6px #666;
}

.whatsapp-icon {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    pointer-events: none;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 15px;
        left: 15px;
    }
}