body{display:flex;flex:1 1 auto;flex-direction:column;height:100vh}app{display:flex;flex:1 1 auto;flex-direction:column}.u-wrapper{flex:1 1 auto;max-width:600px}header{padding:1rem 1.5rem;text-align:left;max-width:600px}nav a{padding:0 .5rem 0 0}h2,h3,h4,h5{padding-bottom:1rem}.aui-auto-complete,p{padding-bottom:.5rem}