body h1 a div{

    background-color: aquamarine;
    height: 100px;
    width: 300px;
    margin: 50px;
    text-decoration: none;
    }
/*the button in question*/
.evil{

    width: 300px;
    margin: 50px;
    }
    /*this is when you put the mouse over the button*/
body h1 a div:hover{
    width: 400px;
    padding: 10px;
    background-color: blanchedalmond;
    transition: 1s;

}
body h1 a div:active{
    background-color: pink;
}
/*this one is when you click on it. very ara ara this perfect shot on my opinion*/