# Slippers and chips

![](https://developers.google.com/static/web/shows/http203/podcast/images/http203-episode-5-art.jpg)

In this episode:

- Custom elements and styling
- [DOM Matrix](https://drafts.fxtf.org/geometry/#DOMMatrix)
- Taxi shortcuts
- [DOM ranges](https://developer.mozilla.org/en/docs/Web/API/Range)
- [getBoxQuads](https://drafts.csswg.org/cssom-view/#dom-geometryutils-getboxquads)
- The Determinant 2
- Drag and drop
- TypeScript

[Subscribe](http://feeds.feedburner.com/Http203Podcast)