 2023 was a huge year for CSS. Let's check out some of the highlights. The half-selector is going stable this year to support parent selection, quantity queries, and a lot more. Decorative, hardware-accelerated, scroll-driven animations, LAN and Chrome. Color brought this year with new color spaces and new gamuts, which also came with new functions like ColorMix and relative color syntax. Use the pop-over attribute for built-in accessible keyboard bindings, light dismiss, and top-layer support. Create smooth web experiences with view transitions in your single-page apps. Subgrade is here to help you wrangle those complex layouts. Transition to and from display none and use add-starting style to animate entry effects. Use trigonometric functions for more organic interfaces and interactions. Have the browser make your line wraps for your headlines in your paragraphs beautiful with text wrap balance and text wrap pretty. To help you learn more about all the things that landed in 2023, we're launching CSS Wrapped. We can't wait to see what you build with this new generation of UI features.