body {
    background-color: black; 
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    text-align: center;
}

heading  {
color: white;
font-family: "kanit";
text-decoration: none;
}

h1 {
    text-align: center;
  font-size: 40px;
  font-weight: bold;
  animation: rgb-animation 6s infinite;
  font-family: "Cedarville Cursive";
}

@keyframes rgb-animation {
  0% {
    color: rgb(255, 0, 0);
  }

  25% {
    color: rgb(0, 255, 0);
  }

  50% {
    color: rgb(0, 0, 255);
  }

  75% {
    color: rgb(255, 255, 0);
  }

  100% {
    color: rgb(255, 0, 0);
  }