{{ $styles := resources.Get "css/styles.css" }}
{{ $styles = $styles | resources.PostCSS }}
{{ if hugo.IsProduction }}
  {{ $styles = $styles | minify | fingerprint | resources.PostProcess }}
<style>
/* hide img injected by prod scripts */
body > img { display: none }
</style>
{{ end }}
<link href="{{ $styles.Permalink }}" rel="stylesheet" />