.ngm-whatsapp-button {
    position: fixed !important;
    right: 22px !important;
    bottom: 22px !important;
    width: 60px !important;
    height: 60px !important;
    padding: 0 !important;
    margin: 0 !important;
    border: 0 !important;
    border-radius: 50% !important;
    background: #25D366 !important;
    color: #ffffff !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
    text-decoration: none !important;
    line-height: 1 !important;
    z-index: 2147483647 !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.24) !important;
    transition: transform 0.2s ease, box-shadow 0.2s ease !important;
    overflow: visible !important;
}

.ngm-whatsapp-button:hover,
.ngm-whatsapp-button:focus {
    background: #20bd5a !important;
    color: #ffffff !important;
    transform: translateY(-2px) scale(1.04) !important;
    box-shadow: 0 9px 25px rgba(0, 0, 0, 0.30) !important;
    outline: none !important;
}

.ngm-whatsapp-icon {
    display: block !important;
    width: 34px !important;
    height: 34px !important;
    min-width: 34px !important;
    min-height: 34px !important;
    margin: 0 !important;
    padding: 0 !important;
    fill: currentColor !important;
    color: #ffffff !important;
    overflow: visible !important;
}

.ngm-whatsapp-icon path {
    fill: currentColor !important;
}

@media (max-width: 600px) {
    .ngm-whatsapp-button {
        right: 16px !important;
        bottom: 16px !important;
        width: 56px !important;
        height: 56px !important;
    }

    .ngm-whatsapp-icon {
        width: 31px !important;
        height: 31px !important;
        min-width: 31px !important;
        min-height: 31px !important;
    }
}