body{color:#18202b;background:#f6f7f9;margin:0;font-family:system-ui,sans-serif}main{background:#fff;border:1px solid #d5dae1;border-radius:.75rem;max-width:42rem;margin:8vh auto;padding:2rem}h1{font-size:2rem}p{line-height:1.6}@media (max-width:48rem){main{margin:1rem}}