You open your laptop at 11 PM to fix "just one bug." The screen blasts you with a wall of white light. Your eyes feel like they're being interrogated. Sound familiar? 😅 Dark mode has quietly become the unofficial uniform of the developer world. Open any code editor, terminal, browser dev tool, or GitHub repo — chances are it's dressed in dark. But why exactly? Is it just aesthetic? Is it a productivity thing? Or are developers just wired to love the night? Let's dig into the real reasons why most developers swear by dark mode, and whether it actually deserves all the love it gets. What Is Dark Mode? Dark mode is a display setting that flips the default color scheme of an interface. Instead of dark text on a white background, you get light text on a dark (usually near-black or deep gray) background. It's available in almost every modern OS, browser, app, and code editor today — from VS Code and JetBrains IDEs to GitHub, Twitter, Discord, and even Google Docs.…