We did this for a project a few years ago and it was alright. In the end we decided against doing it again purely because the DOM became so extreme with one-rul

We did this for a project a few years ago and it was alright. In the end we decided against doing it again purely because the DOM became so extreme with one-rule classes that it became a nightmare to read the templates. So much noise. For building things out and prototyping it was amazing though. On the plus side our css file was so tiny.