Add Windows command cheat sheet for VS Code integration

Fix mobile button positioning to avoid browser nav bars

Clarify that commands folder is not created by default

Add critical Ctrl+Z warning for Windows users

Add GitHub icon to 'this repo' link

Add GitHub repo link to Quick Start instructions

Fix copy buttons floating outside cards on GitHub Pages

Add floating 'Back to Top' button for mobile users

Add GitHub Pages URL to README

Make README intro more personal and relatable

Replace overused rocket emoji with more distinctive icons

Add helpful descriptions for Windows/WSL beginners

Fix navigation and add Prompts category

Complete overhaul: Comprehensive WSL quick reference with personalization

Add Termux git setup guide