// Style button
waBtn.style.position = "fixed";
waBtn.style.bottom = "20px";
waBtn.style.right = "20px";
waBtn.style.backgroundColor = "#25D366";
waBtn.style.color = "#ffffff";
waBtn.style.padding = "14px 18px";
waBtn.style.borderRadius = "50px";
waBtn.style.fontFamily = "Arial, sans-serif";
waBtn.style.fontSize = "14px";
waBtn.style.fontWeight = "600";
waBtn.style.textDecoration = "none";
waBtn.style.boxShadow = "0 4px 12px rgba(0,0,0,0.2)";
waBtn.style.zIndex = "9999";
// Hover effect
waBtn.addEventListener("mouseover", () => {
waBtn.style.backgroundColor = "#1ebe5d";
});
waBtn.addEventListener("mouseout", () => {
waBtn.style.backgroundColor = "#25D366";
});
// Add to page
document.body.appendChild(waBtn);
});