:root{font-family:system-ui,sans-serif}.wrap{max-width:32rem;margin:4rem auto;padding:0 1rem;text-align:center}h1{font-size:2.5rem;margin-bottom:.25rem}.sub{color:#888;margin-top:0}.msg{font-size:1.25rem;margin-top:2rem;padding:1rem;background:#f3f0e7;border-radius:.5rem}.err{color:#b00020;margin-top:2rem}