* {
    padding:0;
    margin:0;
}
  
header{
    display: flex;
    height: 200px;
    width: 100%;
    justify-content: center;
    align-items: center;
   
}


a{ 
    text-decoration: none;
    color:  #53e3a6;
    font-size: 40px;
    margin:5%;
}

h3{
    color:  #53d9e3;
    font-size: 25px;
}