*{
    margin: 0;
    padding: 0;
}
h1{
    text-align: center;
}
.button{
    padding: 8px;
    margin: 2px 7px;
    border-radius: 8px;
    outline: 0px;
    border: 0px;
    font-size: 20px;
    text-align: center;
}
.row{
    width: 250px;
    display: flex;
    justify-content:space-around;
    align-items: center;
    background-color: rgb(209, 202, 202);
    margin: 0px auto;
    padding: 5px 0px;
}
.input{
    display: flex;
    justify-content: center;
    margin-top: 20px;
}
.input input{
    border-radius: 20px;
    margin-bottom: 5px;
    text-align: center;
    padding: 10px 20px;
    outline: 0px;
    border: 0px;
    background-color: rgb(166, 166, 241);
    color: white;
    letter-spacing: 2px;
    font-size: 18px;
}
.toprow{
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
}
.bottomrow{
     border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
}
.green{
    color: rgb(98, 150, 98);
}