.floating-buttons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.float-btn {
  width: 55px;
  height: 55px;
  background-color: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  transition: transform 0.2s;
}

.float-btn img {
  width: 28px;
  height: 28px;
}

.float-btn.call {
  background-color: #007bff; /* Bootstrap blue for call button */
}

.float-btn:hover {
  transform: scale(1.1);
}
/* Overlay */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9998;
  display: none;
}

/* Popup Container */
.whatsapp-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  max-width: 500px;
  z-index: 9999;
  display: none;
}