h1 {
    animation-name: colourchange;
    animation-duration: 3s;
    animation-iteration-count: infinite;
    
    font-size: 4rem;
}

h2{
  font-size: 2.4rem;
}


@keyframes colourchange{
    0% {color: #9cffc0;}
 
    50% {color: #9cffc0;}
    
    51% {color: #9cd7ff;}
   
    100% {color: #9cd7ff;}
}


body {
  background-color: #1f4730;
  color: black;
  text-align: center;
}

.main {
    background-color: #e0f5dc;
    color: #022116;
    width: 70%;
    margin: 0 auto;
    padding: 2% 4%;
    
    font-size: 1.3rem;
  }

  
  .favouriteimage {
    width: 50%
  }