🚀 DevTools Pro: Multi-Purpose Developer Utility

DevTools Pro is a centralized hub for common developer conversions, focusing on mathematical accuracy, real-time data binding, and a professional user interface. Built as a Single Page Application (SPA), it allows users to switch between specialized tools seamlessly without page reloads.

🛠 Features

• REM ↔ PX Converter: A bidirectional tool for frontend developers to synchronize CSS units with pixel-perfect precision using floating-point math.
• Decimal ↔ Binary Converter: A logic-based tool designed to visualize base conversions, utilizing base-2 parsing algorithms.
• HEX ↔ RGB Converter: A color-processing utility that handles Base-16 string parsing and provides instant data transformation.
• Dynamic UI Toggling: An architecture that manages independent DOM sections and logic sets based on the active user context.
• Modern Developer UI: Optimized for high-resolution displays (like the MacBook Pro M4) with a Slate/Sky-Blue dark theme and glassmorphism elements.

🧠 Technical Highlights

• Bi-directional Data Binding: Engineered event-driven logic where two independent input fields update each other simultaneously while preventing infinite execution loops.
• String & Base Manipulation: Utilized advanced JavaScript methods including .toString(16), parseInt(n, 2), and .toFixed() for high-precision data transformation.
• Optimized DOM Performance: Implemented a "Container-Swapping" approach to handle multiple application states within a single HTML file.
• CSS Masking: Managed icon assets using CSS masks and SVG data-URIs to reduce external HTTP requests and improve load performance.

📂 Project Structure

├── index.html   # Main structural framework and containers
├── script.js    # Logic controllers for UI switching and math formulas
└── style.css    # Responsive dark-theme styling and flexbox layouts