templates/base.html

<!DOCTYPE html>
<html data-color-mode="light" data-dark-theme="{{ blogBase['nightTheme'] }}" data-light-theme="{{ blogBase['dayTheme'] }}" lang={% if blogBase['i18n']=='CN' %}"zh-CN"{% elif blogBase['i18n']=='RU' %}"ru"{% else -%}"en"{%- endif -%}>
<head>
    <meta content="text/html; charset=utf-8" http-equiv="content-type" />
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <link href="//cdn.staticfile.net/Primer/21.0.7/primer.css" rel="stylesheet" />
    <link rel="icon" href="{{ blogBase['faviconUrl'] }}">
    {%- if blogBase['themeMode']=='manual' -%}
    <script>
        let theme = localStorage.getItem("meek_theme") || "light";
        document.documentElement.setAttribute("data-color-mode", theme);
    </script>
    {%- endif -%}
    {% block head %}{% endblock %}
</head>
<style>
body{box-sizing: border-box;min-width: 200px;max-width: 900px;margin: 20px auto;padding: 45px;font-size: 16px;font-family: sans-serif;line-height: 1.25;}
#header{display:flex;padding-bottom:8px;border-bottom: 1px solid var(--borderColor-muted, var(--color-border-muted));margin-bottom: 16px;}
#footer {margin-top:64px; text-align: center;font-size: small;}

</style>
{% block style %}{% endblock %}

<body>
    <div id="header">{% block header %}{% endblock %}</div>
    <div id="content">{% block content %}{% endblock %}</div>
    <div id="footer">{% include 'footer.html' %}</div>
</body>
<script>
var IconList={{ IconList }};
var utterancesLoad=0;
{% if blogBase['themeMode']=='manual' %}
let themeSettings={
    "dark": ["dark","moon","#00f0ff","dark-blue"],
    "light": ["light","sun","#ff5000","github-light"],
    "auto": ["auto","sync","","preferred-color-scheme"]
};
function changeTheme(mode, icon, color, utheme){
    document.documentElement.setAttribute("data-color-mode",mode);
    document.getElementById("themeSwitch").setAttribute("d",value=IconList[icon]);
    document.getElementById("themeSwitch").parentNode.style.color=color;
    if(utterancesLoad==1){utterancesTheme(utheme);}
}
function modeSwitch(){
    let currentMode=document.documentElement.getAttribute('data-color-mode');
    let newMode = currentMode === "light" ? "dark" : currentMode === "dark" ? "auto" : "light";
    localStorage.setItem("meek_theme", newMode);
    if(themeSettings[newMode]){
        changeTheme(...themeSettings[newMode]);
    }
}
function utterancesTheme(theme){
    const message={type:'set-theme',theme: theme};
    const iframe=document.getElementsByClassName('utterances-frame')[0];
    iframe.contentWindow.postMessage(message,'https://utteranc.es');
}
if(themeSettings[theme]){changeTheme(...themeSettings[theme]);}
{%- endif %}
console.log("\n %c Gmeek {{ blogBase['GMEEK_VERSION'] }} https://github.com/Meekdai/Gmeek \n\n","padding:5px 0;background:#02d81d;color:#fff");
</script>
{% block script %}{% endblock %}
</html>