.fixed-action-buttons {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fixed-action-buttons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.fixed-action-buttons a:hover {
  transform: scale(1.1);
}

.whatsapp-button {
  background-color: #25D366;
  color: white;
}

.call-button {
  background-color: #007bff;
  color: white;
}

.fixed-action-buttons i {
  font-size: 28px;
}

/* Animation for attention */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

.whatsapp-button {
  animation: pulse 2s infinite;
}

@keyframes shake {
  0% { transform: rotate(0); }
  15% { transform: rotate(5deg); }
  30% { transform: rotate(-5deg); }
  45% { transform: rotate(4deg); }
  60% { transform: rotate(-4deg); }
  75% { transform: rotate(2deg); }
  85% { transform: rotate(-2deg); }
  92% { transform: rotate(1deg); }
  100% { transform: rotate(0); }
}

.call-button:hover {
  animation: shake 0.5s ease-in-out;
}