{{ $allStylesheets := slice (resources.Get "styles/root.css")
                            (resources.Get "styles/railroad.css")
                            (resources.Get "styles/monokai.css") }}
{{ if not hugo.IsProduction }}
    {{ $allStylesheets = $allStylesheets | append (resources.Get "styles/development.css") }}
{{ end }}
{{ $rootCSS := $allStylesheets
             | resources.Concat "styles/root.css"
             | resources.ExecuteAsTemplate "styles/root.css" .
             | fingerprint "sha512" }}
{{ return $rootCSS }}