@media (max-width: 768px) {
  .back-to-top {
    bottom: 15px;
  }
}

.back-to-top:focus {
  color: #fff;
  outline: none;
}

.back-to-top:hover {
  background: #24bff0;
  color: #fff;
}

body {
  background: #74ebd5;
  background: -webkit-linear-gradient(to right, #74ebd5, #74eb6f, #ACB6E5);
  background: linear-gradient(to right, #74ebd5, #74eb6f, #ACB6E5);
  min-height: 100vh;
}

.pointer{
  cursor: pointer
}