a{
    background:green;
    font-size: 30px;
    padding: 5px;
    border-radius:30px;
    margin: 5px;
    text-decoration: none;
    color: black;
    display: inline-block;
}

h1{
    background: black;
    color: yellow;
    text-align: center;
    padding: 20px;
    border-radius: 30px;
   
    
}


h2{
    background: #424949;
    color: #f39c12;
    padding: 60px;
    border-radius:30px;
    text-align: center;
    width: 800px;
    display: inline-block;
    font-size: 2.1em;
}

body{
    background: #212f3d;
    text-align: center;
}

#result{
    text-align: inherit;
    color: #f39c12; 
  background:#212f3d ; 
    display: inline-block;
}


input{
   margin: 10px;
    font-size: 30px;
}

button{
    background: #2874a6;
    color: black;
    width: 140px;
    border-radius: 30px;
    font-size: 28px;
    margin: 8px;
    
}