body{font-size:15px;font-family:Fontawesome,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Liberation Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI ......transparent;-webkit-box-shadow:none;box-shadow:none}.btn-link...2rem;margin:3rem auto;border-radius:10px;box-shadow:0 0 20px -10px #333;b...