10 years ago, JavaScript had a great upheaval with the release of ES6. More recently, CSS has been having a renaissance with things like Grid, Custom Properties, and Container Queries. Well the time has come, my fellow developers, for HTML to to have it's day and gain some new features. In this talk we'll cover: - the Details/Summary elements - the Dialog Element - the inert attribute - the Popover API - the new power of attributes - Declarative ShadowDOM - the Future: Style-able Selects