.NET convert external CSS to inline CSS [closed]

Answer 1

Using .NET Core, I solved this problem by defining a function as follows

public static string InlineFile(string path)
{
    return System.IO.File.ReadAllText("wwwroot/" + path);
}

and then calling it in a view as

The reason behind separately defining the function is to avoid changing all paths in case the hosting environment changes. Beware that you cannot inline media rules.