ref: c7083a5d36c040e2477f3c5b3f32dfb37a9c844d
dir: /docs/layouts/chrome/includes.html/
<link href="/static/css/bootstrap.min.css" rel="stylesheet"/>
<link href="/static/css/styles.css" rel="stylesheet"/>
<link href="/static/css/hugoicon.css" rel="stylesheet"/>