body{margin:0;padding:0;background:#f4f4f4}.container{text-align:center;margin-top:5rem;font-family:sans-serif}.logo{width:120px;height:auto;margin-bottom:1rem}.button{display:inline-block;padding:.75rem 1.5rem;background-color:#0077b5;color:#fff;text-decoration:none;border-radius:5px;margin-top:1rem}