div#memForm input[type="text"],div#memForm input[type="password"],div#memForm select{width:100%;padding:12px 20px;margin:8px 0;display:inline-block;border:1px solid #ccc;border-radius:4px;box-sizing:border-box;font-size:inherit}div#memForm button[type="submit"]{width:100%;background-color:#4caf50;color:#fff;padding:14px 20px;margin:8px 0;border:none;border-radius:4px;cursor:pointer;font-size:inherit}div#memForm button[type="submit"]:hover{background-color:#45a049}div#memForm{border-radius:5px;background-color:#f2f2f2;padding:20px}#err{color:red;font-weight:bold}