Update README.md

tyler-vs · web-flow · commit 0114e52001cd · 2020-09-18T21:03:49.000-04:00
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 # shopify-css-hooks
 Snippet for CSS hooks
+
+## Installation
+
+1. Add [`css-hooks.liquid`](./css-hooks.liquid) to the Snippets/ folder.
+2. Go to `theme.liquid` add `{% render 'css-hooks' %}` in the `<body>` elements class attribute. (e.g. `<body class="{% render 'css-hooks' %}">`)
+
+## Credits
+
+- [Creating Useful CSS Hooks in Liquid by Keir Whitaker](https://www.shopify.com/partners/blog/92262598-creating-useful-css-hooks-in-liquid)
+- [Modernizr](https://modernizr.com/docs)
