doctype html html head meta(charset='utf-8') meta(name='application-name' content='Calckey') title= meta.name || host style. html, body { margin: 0; padding: 0; min-height: 100vh; background: #fff; } #a { display: block; } #banner { background-size: cover; background-position: center center; } #title { display: inline-block; margin: 24px; padding: 0.5em 0.8em; color: #fff; background: rgba(0, 0, 0, 0.5); font-weight: bold; font-size: 1.3em; } #content { overflow: auto; color: #353c3e; } #description { margin: 24px; } body a#a(href=`https://${host}` target="_blank") header#banner(style=`background-image: url(${meta.bannerUrl})`) div#title= meta.name || host div#content div#description= meta.description