{{/* Resources */}}
{{- $reset := resources.Get "css/reset.css" -}}
{{- $main := resources.Get "css/main.css" -}}
{{- $styles := slice $reset $main | resources.Concat "css/bundle.css" -}}

{{/* MathJax */}}
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML" defer></script>
<script type="text/x-mathjax-config">
document.addEventListener('DOMContentLoaded', function () {
  MathJax.Hub.Config({ tex2jax: { inlineMath: [['$','$'], ['\\(','\\)']] } });
});
</script>

{{/* Output */}}
{{- if eq hugo.Environment "development" -}}
    <link rel="stylesheet" href="{{ $styles.Permalink | absURL }}" />
{{- else -}}
    {{- $styles := $styles | minify | fingerprint -}}
    <link rel="stylesheet" href="{{ $styles.Permalink }}" integrity="{{ $styles.Data.Integrity }}" />
{{- end -}}