body {
  animation: rotate-bg-color 8s infinite;
}

@keyframes rotate-bg-color {
  20% {
    background-color: #14a4ff;
  }
  30% {
    background-color: #ffb100;
  }
  
}
 
h1 {
    color: white;
    font-size:30px;
  font-family : sans-serif;
text-align: center;
}
h2 {
    color: white;
    font-size:20px;
  font-family: courier New;
text-align: center;
}