.container-media {
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 9999;
  position: fixed;
  bottom: 45px;
  left: 14px;
}

.container-media a {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  text-align: center;
  display: grid;
  place-items: center;
  font-size: 23px;
  color: #fff;
}

.whatsapp {
  background-color: green;
}

.whatsapp:hover {
  background-color: #fff;
  color: green;
}

.facebook {
  background-color: blue;
}

.facebook:hover {
  background-color: #fff;
  color: blue;
}