.message{display:none;padding:1em 2em;background-color:#ef6c00;color:#fff;text-align:center;font-weight:bolder}.message--visible{display:block}.message button{margin-left:1em;padding:.5em 1em;border:2px solid #fff;border-radius:3px;background:0 0;color:#fff;font:inherit;cursor:pointer}