.social-media-list {
  display: flex;
  justify-content: center;
  align-items: center;
  list-style: none;
  gap: 30px;
}
.social-media-list__element {
  position: relative;
}
.social-media-list__element--whatsapp {
  display: inline-block;
  position: fixed;
  bottom: 125px;
  right: 16px;
  margin: 0;
  border-width: 4px;
  border-radius: 50%;
  border-color: #128c7e;
  box-shadow: 0 0 10px 3px #128c7e;
}
.social-media-tooltip {
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  padding: 6px 10px;
  border-radius: 5px;
  opacity: 0;
  visibility: hidden;
  font-size: 14px;
  transition: all 0.3s ease;
}
.social-media-list__element:hover .social-media-tooltip {
  opacity: 1;
  visibility: visible;
  top: -40px;
}
.social-media-link {
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: #4d4d4d;
  background-color: #fff;
  transition: all 0.3s ease-in-out;
}
.social-media-link:hover {
  color: white;
  box-shadow: 3px 2px 45px 0px rgb(0 0 0 / 12%);
}
.social-media {
  position: relative;
  z-index: 1;
  width: 30px;
  height: 30px;
}
.social-media-filled {
  position: absolute;
  top: auto;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  background-color: #000;
  transition: all 0.3s ease-in-out;
}
.social-media-link:hover .social-media-filled {
  height: 100%;
}

.social-media-link[data-social="whatsapp"] .social-media-filled,
.social-media-link[data-social="whatsapp"] ~ .social-media-tooltip {
  background-color: #128c7e;
}

.social-media-link[data-social="facebook"] .social-media-filled,
.social-media-link[data-social="facebook"] ~ .social-media-tooltip {
  background-color: #3b5998;
}

.social-media-link[data-social="instagram"] .social-media-filled,
.social-media-link[data-social="instagram"] ~ .social-media-tooltip {
  background: linear-gradient(
    45deg,
    #405de6,
    #5b51db,
    #b33ab4,
    #c135b4,
    #e1306c,
    #fd1f1f
  );
}
.social-media-link[data-social="youtube"] .social-media-filled,
.social-media-link[data-social="youtube"] ~ .social-media-tooltip {
  background-color: #ff0000;
}