body{color:#222;font-family:sans-serif;line-height:1.5;margin:1rem;max-width:768px}header{margin-bottom:1rem}footer{border-top:1px solid #adadad;margin-top:1rem;color:#adadad}a{color:#00e;text-decoration:none}article ul{list-style-type:disc;margin-left:1.5rem}article p{margin-bottom:1rem}