h1 {
    MARGIN-TOP: 81PX;
    text-align: center;
    FONT-SIZE: 46PX;

}
h1 span:nth-child(1) {
    color : green;
  }
h1 span:nth-child(2) {
    color : green;
  }

h2{
    text-align: center;  
    margin-top: 32px;
}   


h3{
    text-align: center;  
}

button{
width: 160PX;
margin-left: 877px;
margin-top: 19px;
}