How to include css to go lang app
<p>I have problem with adding some CSS to my web app, which is created with go lang. <code>main.go</code> and html file are included to root directory and <code>style.css</code> is included to <code>root/css</code> directory</p>

<p>my .*go code is </p>

<pre><code>package main

import (
    "html/template"
    "net/http"
)

func main(){

    http.HandleFunc("/home", mainViewHandler)
    http.ListenAndServe(":8080", nil)
}

func mainViewHandler(responseWriter http.ResponseWriter,request *http.Request){

    t, _ := template.ParseFiles("main.html")
    t.Execute(responseWriter, 0)
}
</code></pre>

<p>and html code is</p>

<pre><code>&lt;!DOCTYPE html&gt;
&lt;html lang="en"&gt;

    &lt;head&gt;
        &lt;link rel="stylesheet" href="todo/style.css"&gt;
        &lt;meta charset="UTF-8"&gt;
        &lt;title&gt;Main Page&lt;/title&gt;

    &lt;/head&gt;

    &lt;body&gt;
        &lt;h2&gt;Take your choice&lt;/h2&gt;
        &lt;a href="/edit"&gt;Edit&lt;/a&gt;
        &lt;a href="/add"&gt;Add&lt;/a&gt;
        &lt;a href="/list"&gt;List&lt;/a&gt;
    &lt;/body&gt;
&lt;/html&gt;
</code></pre>