The Zen Mode plugin transforms Obsidian into a distraction-free environment, perfect for reading, presentations, or focused writing. By hiding most of the UI elements, it maximizes the space available for your content, whether on mobile or desktop. Zen Mode ensures a clean, minimalist interface, leaving only the essential view of your document. On mobile, it significantly improves PDF viewing, utilizing nearly the entire screen, while on desktop, it provides a quick toggle between editing and viewing modes. This plugin also integrates seamlessly with themes through its `zenmode-active` class, enhancing compatibility for a truly immersive experience.