This testimonials block is built with Element Queries using EQCSS.
More info at http://elementqueries.com
Using the $parent selector with Element Queries to target the parent element of something using EQCSS.js
The goal was to design a modal that could hold a video and be added (like a plugin) to many different sites. I used the 'style scoping' feature of EQCSS to ensure that the plugin's styles would be 'quarantined' from the rest of the CSS and applied directly to the element in a way that the on-site CSS wouldn't interfere with
Need to know how to enable it? Go here.