Hidde (@hdv) is a freelance front-end and accessibility specialist, currently working in the NL Design System team at the Dutch government. He is also involved in the W3C’s Open UI Community Group and CSS Working Group. His favourite programming language is CSS and he strongly believes in a web that puts people first. Hidde writes about these things and more on hidde.blog. In his free time, he works on a coffee table book covering the video conferencing applications of our decade.