Should you use if() functions in CSS?

CSS has traditionally faced criticism for its lack of conditional logic, often relying on verbose workarounds like media queries and custom property toggles. The introduction of the if() function aims to address this by allowing inline conditional logic within property declarations for more direct styling decisions. While traditional methods like media and container queries handle layout changes, the if() function excels at property-level decisions for theming, responsive tweaks, and state-based styling. Supported currently in Chromium browsers, this function integrates well with other CSS features like calc(), enabling advanced design systems that adapt dynamically to different contexts. As browser support grows, the if() function could significantly streamline CSS by moving conditional logic back into stylesheets, reducing the need for external utilities and frameworks, and facilitating more maintainable and adaptive design systems.