> For the complete documentation index, see [llms.txt](https://docs.klai.studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.klai.studio/engineering-reference-docs/creating-a-pwa/getting-started/adding-dom-header-insertion-to-be-available-for-offline-use.md).

# Adding DOM Header Insertion to be Available for Offline Use

The example below is loading tailwind version 2.

```html
<link href="https://unpkg.com/tailwindcss@^2/dist/tailwind.min.css" rel="stylesheet">
<script>
    function loadRemoteCSS(url) {
        $.get(url, function(cssContent) {
            $('<style>')
                .appendTo('head')
                .attr({
                    type: 'text/css'
                })
                .text(cssContent);
        });
    }
    $(document).ready(function() {
        loadRemoteCSS('https://unpkg.com/tailwindcss@^2/dist/tailwind.min.css');
    });
</script>
```