body {
  background: #efefef;
}

h1 {
  font-family: geneva, arial, helvetica, sans-serif;
  font-size: 2rem;
  text-align: center;
  padding: 2rem 0;
  color: red;
  animation: myAnimation 2s;
}

@keyframes myAnimation {
  
  0% {
    transform: translateY(-100px);
  }
  
}