body{background-color:#eee;flex-direction:row;margin:0;font-family:sans-serif;font-size:16px;line-height:1.5;display:flex}.sidebar{max-width:320px;padding:40px;position:absolute;right:0}hr{opacity:.5}a{text-decoration:none}a:hover{text-decoration:underline}h1{opacity:.8;margin:0;font-size:2em}h1,h3{font-family:Alegreya,serif;font-weight:400}h3{opacity:.8;margin:0;font-size:1em;font-style:italic}h2{margin:0;font-family:Helvetica Neue,sans-serif;font-size:1em;font-weight:400}