button.button{
    width: 200px;
    height: 50px;
    line-height: 50px;
    border: 2px solid #333333;
    margin: 0 30px 0 auto;
    color: white;
    font-weight: 900;
    font-size: 16px;
    transition: all 0.4s ease;
    text-transform: uppercase;
    background-color: black;
}

button.button:hover{
    color: black;
    background-color: white;
    transition: all 0.4s ease;
}