i send my html file as shown below

app.get('/', (req, res) => {
    res.sendFile('home.html', { root: __dirname + '/src/')
    })

and in home.html inside head

 <!-- Bootstrap -->
    <link href="plugins/bootstrap/bootstrap.min.css" rel="stylesheet">
    <!-- themify icon -->
    <link rel="stylesheet" href=plugins/themify-icons/themify-icons.css">
    <!-- Slick Carousel Theme -->
    <link href="plugins/slick/slick-theme.css" rel="stylesheet">
    
    <!-- CUSTOM CSS -->
    <link href="css/style.css" rel="stylesheet">

    <!-- FAVICON -->
    <link href="images/favicon.png" rel="shortcut icon">

but the css does not apply, just the plain html is sent

the structure of my project is

index.js
src
   website
     css
        style.css
     images
           favicon.png
     js
       script.js
     plugins
            bootstrap(/bootstrap.min.css)
            jquery(/jquery.js)
            slick(/slick-theme.css)
     scss