.contact-icons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 999;
}

.contact-icons .icon {
  background-color: #ffffff;
  color: #333;
  border-radius: 50%;
  padding: 15px;
  font-size: 24px;
  box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
  transition: background-color 0.3s, color 0.3s;
  text-align: center;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icons .icon:hover {
  color: #ffffff;
}

.contact-icons .whatsapp:hover {
  background-color: #25d366;
}

.contact-icons .phone:hover {
  background-color: #0f9d58;
}

.contact-icons .facebook:hover {
  background-color: #3b5998;
}

.contact-icons .instagram:hover {
  background-color: #e4405f;
}

.contact-icons i {
  color: inherit;
}