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How To Style A Sticky Header With Css Scroll-State Container Queries
What it is: scroll-state queries let CSS know if an element is currently stuck, snapped or scrollable. Before this you needed JavaScript with a scroll listener to add a class…
How To Use Css @Property To Animate Custom Properties And Gradients
What it is: normal CSS variables are just text, so the browser cannot animate them. With @property you tell the browser what type of value the variable holds, like a…
Modern Css Colors: Oklch, Color-Mix, Light-Dark And Relative Colors
Modern CSS can build a full color palette from a single brand color and switch between light and dark mode with one line. No Sass functions and no JavaScript.
How To Animate Popovers And Dialogs With Css @Starting-Style
Elements that appear from display: none, such as popovers and dialogs, could not be animated with CSS transitions before. The @starting-style rule defines the style an element starts from when…
How To Create Scroll-Driven Animations With Css Animation-Timeline
Scroll-driven animations link the progress of a CSS animation to the scroll position or to the visibility of an element. They run off the main thread, so they are smoother…
