body {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 32px;
    text-align: center;
    background-color: white;
}

.input {
    width: 100px;
    height: 30px;
    text-align: center;
    font-size: 20px;
}
.przycisk {
    width: 200px;
    height: 100px;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 40px;

}