hugo-theme-hilfe/layouts/partials/site-header.html

<header class="gdoc-header">
    <div class="container flex align-center justify-between">
        {{ if .MenuEnabled }}
        <label for="menu-control" class="gdoc-nav__control">
            <svg class="icon gdoc_menu">
                <title>Open Nav Menu</title>
                <use xlink:href="#gdoc_menu"></use>
            </svg>
            <svg class="icon gdoc_arrow_back">
                <title>Close Nav Menu</title>
                <use xlink:href="#gdoc_arrow_back"></use>
            </svg>
        </label>
        {{ end }}
        <a class="gdoc-header__link" href="{{ .Root.Site.BaseURL }}">
            <span class="gdoc-brand flex align-center">
                <img class="gdoc-brand__img" src="{{ (default "brand.svg" .Root.Site.Params.GeekdocLogo) | relURL }}" alt="">
                <span class="gdoc-brand__title">{{ .Root.Site.Title }}</span>
            </span>
        </a>
        <div class="gdoc-menu-header">
            {{ if .Root.Site.Data.menu.extra.header }}
            <span class="gdoc-menu-header__items">
            {{ partial "menu-extra" (dict "current" .Root "source" .Root.Site.Data.menu.extra.header "target" "header") }}
            {{ end }}
            <span id="gdoc-dark-mode">
                <svg class="icon gdoc_brightness_dark">
                    <title>Toggle Dark/Light/Auto mode</title>
                    <use xlink:href="#gdoc_brightness_dark"></use>
                </svg>
                <svg class="icon gdoc_brightness_light">
                    <title>Toggle Dark/Light/Auto mode</title>
                    <use xlink:href="#gdoc_brightness_light"></use>
                </svg>
                <svg class="icon gdoc_brightness_auto">
                    <title>Toggle Dark/Light/Auto mode</title>
                    <use xlink:href="#gdoc_brightness_auto"></use>
                </svg>
            </span>
            {{ if .Root.Site.Data.menu.extra.header }}
            <label for="menu-header-control" class="gdoc-menu-header__control">
                <svg class="icon gdoc_keyborad_arrow_right">
                    <use xlink:href="#gdoc_keyborad_arrow_right"></use>
                    <title>Close Menu Bar</title>
                </svg>
            </label>
            </span>
            <label for="menu-header-control" class="gdoc-menu-header__control">
                <svg class="icon gdoc_keyborad_arrow_left">
                    <use xlink:href="#gdoc_keyborad_arrow_left"></use>
                    <title>Open Menu Bar</title>
                </svg>
            </label>
            {{ end }}
        </div>
    </div>
</header>