.contact-float {
  position: fixed;
  bottom: calc(20px + 50px);
  right: 20px;
  background-color: transparent;
  padding: 15px;
  border: none;
  border-radius: 10px;
  filter: drop-shadow(0 0 10px rgba(0, 0, 0, 0.2));
  z-index: 1000;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 40px;
  height: 95px;
}

.contact-float ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-float li {
  margin-bottom: 10px;
}

.contact-float a {
  text-decoration: none;
  color: #fff;
}

.contact-float i {
  font-size: 24px;
  color: #fff;
  margin: 0 auto;
  display: block;
  text-align: center;
  animation: pulse 2s infinite;
}

.contact-float:hover {
  transform: scale(1.05);
}