996: 10 New CSS and HTML APIs

Modern web development is undergoing a significant shift with the introduction of powerful new CSS and HTML APIs designed to streamline complex UI implementations. The CSS Grid Lanes property finally enables native masonry-style layouts, eliminating the need for brittle workarounds or fixed-height constraints. Simultaneously, the experimental HTML in Canvas API allows developers to render live DOM elements directly within a canvas, unlocking advanced visual effects like shaders, pixelation, and distortion while maintaining accessibility and standard input functionality. Further enhancements include name-only container queries for native CSS scoping, CSS-native random value generation, and improved sticky positioning across both axes. These updates collectively reduce reliance on JavaScript for animation and layout, offering developers more robust, performant tools to build next-generation interfaces that were previously difficult or impossible to achieve using standard web technologies.