Sikta RoyKnowledge Contributor									
															
						Discuss the challenges and best practices for ensuring cross-browser compatibility in web development, considering differences in rendering engines, CSS support, and JavaScript APIs.
													Discuss the challenges and best practices for ensuring cross-browser compatibility in web development, considering differences in rendering engines, CSS support, and JavaScript APIs.												
												
												
		
                    
Cross-browser compatibility refers to the ability of a website or web application to function consistently across different web browsers and platforms. Challenges include differences in rendering engines, CSS support, and JavaScript APIs between browsers. Best practices include using feature detection rather than browser detection, testing on multiple browsers and devices, and leveraging polyfills and vendor prefixes to address compatibility issues and ensure a consistent user experience.