<ul><li>Append-to-body is a feature used in web development to move a component's DOM element directly to the <body>, avoiding z-index and overflow conflicts within containers.</li><li>Benefits include avoiding z-index and overflow conflicts, preventing CSS inheritance issues, and better handling of full-screen or global overlays.</li><li>Common issues with append-to-body include broken reactivity and event handling, CSS scoping problems, memory leaks if not handled properly, and positioning and animation glitches.</li><li>Browser compatibility is generally good across major browsers with some considerations such as proper styling with position, fixed or absolute, and managing focus and keyboard accessibility.</li></ul>

Understanding append-to-body in Web Development: Benefits, Issues, and Browser Compatibility

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