html{max-width:70ch;margin:auto;padding:3rem 1rem;font-family:sans-serif;font-size:1.25rem;line-height:1.75}h1,h2,h3,h4,h5,h6{margin:1rem 0}p,ul,ol{color:#1d1d1d;margin-bottom:1rem}img{max-width:100%;height:auto}