* {
  font-family: sans-serif;
}

li {
  line-height: 1.5em;
}

a {
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.fade-in {
  animation: fadeIn ease 5s;
}

@keyframes fadeIn {

  0% {
    opacity: 0;
  }

  10% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }

}