/* WhatsApp Floating Chat Button */
#whatsapp-chat {
  position: fixed;
  bottom: 25px;
  left: 25px;
  background: #25D366;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
  z-index: 999;
  transition: transform 0.3s ease;
}

#whatsapp-chat:hover {
  transform: scale(1.1);
}

#whatsapp-chat img {
  width: 35px;
  height: 35px;
  filter: brightness(0) invert(1);
}

/* Popup Bubble */
#whatsapp-popup {
  position: absolute;
  right: 70px;
  bottom: 15px;
  background: white;
  color: #333;
  border-radius: 10px;
  padding: 10px 15px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  font-size: 14px;
  white-space: nowrap;
  display: none;
}

#whatsapp-chat:hover #whatsapp-popup {
  display: block;
}