.container{
    display:inline-flex ;
    align-items: center;
    flex-direction: column;
    border: solid black 5px;
    border-radius:35px ;
}
div button{
    height: 75px;
    width: 100px;
    margin: 4px;
    font-size: 45px;
    border-radius: 20px;
    border: solid green 4px;
    cursor: pointer;
}
div input{
    height: 55px;
    width: 420px;
    margin: 25px;
    font-size: 45px;
    border-radius: 20px;
    border: solid red 4px;
}