input{
    font-size:large;
    width: 250px;
}
button{
    font-size:large;
}
select{
    font-size:large;
    width: 250px;
    text-align: center;
}
pre{
    font-size: large;
    border: 2px solid black;
    border-radius: 3px;
    background-color: silver;
    height: 180px;
    width: 500px;
}
a{
    font-size: larger;
}