/* WhatsApp esquerda */
a[href*="whatsapp"],
a[href*="wa.me"] {
    left: 20px !important;
    right: auto !important;
    bottom: 40px !important;
}

/* Chat direita alinhado */
iframe[src*="tawk"],
#tawkchat-container {
    right: 20px !important;
    left: auto !important;
    bottom: 40px !important;
}