<!DOCTYPE html>
<html lang="{{ .Site.LanguageCode | default "en" }}">
{{ partial "precontent.html" . }}
<head>
{{ partial "head.html" . -}}
{{ partial "head-extended.html" . }}
</head>
<body>
<nav class="book__sidebar" aria-label="Table of contents">
{{ partialCached "chapters.html" . }}
</nav>
<section class="book__content">
{{ partial "header.html" . }}
<hr aria-hidden="true">
{{ block "main" . }}{{ end }}
{{ partial "footer.html" . }}
</section>
</body>
</html>