#container{
    font-family: Georgia, 'Times New Roman', Times, serif;
    text-align: center;
    font-size: 2rem;
    font-weight:bold; 
    
}
button{
    font-size: 1.5rem;
    padding: 10px 15px;
    border-radius: 10px;
    border:none;
   background-color:teal;
   color: white;
   cursor: pointer;
}
button:hover{
    background-color:#669da7;
}
button:active{
    background-color:#669da7;
}
input{
    text-align: center;
    font-size: 2rem;
    width: 150px;
}