<div class="release-note">
    <h1>🚀 C++ Shape Drawer v1.0.0 - Masterpiece Edition</h1>

    <h2>✨ What's New in This Release</h2>

    <h3>🎨 Core Drawing Features</h3>
    <ul>
        <li><strong>6 Shape Types</strong>: Circle, Rectangle, Triangle, Star, N-sided Polygon, and Text shapes</li>
        <li><strong>Interactive Canvas</strong>: Drag-and-drop shape manipulation with mouse controls</li>
        <li><strong>Real-time Transformations</strong>: Rotate (Q/E), scale (+/- or mouse wheel), and adjust transparency (Alt+arrows)</li>
        <li><strong>Color Palette</strong>: 5 preset colors (Red, Green, Blue, Yellow, Purple) with full customization</li>
        <li><strong>Fill/Outline Modes</strong>: Toggle between filled and outline shapes with the 'F' key</li>
    </ul>

    <h3>🎭 Advanced Visual Effects</h3>
    <ul>
        <li><strong>Gradient Support</strong>: Add beautiful color gradients to any shape (Press 'G')</li>
        <li><strong>Animation System</strong>: 3 animation types - Pulse, Bounce, and Shake effects (Press 'A')</li>
        <li><strong>Layer Management</strong>: Bring shapes to front/back with Page Up/Down keys</li>
        <li><strong>Transparency Control</strong>: Fine-tune alpha channels for layering effects</li>
    </ul>

    <h3>🛠️ Productivity Features</h3>
    <ul>
        <li><strong>Save/Load Projects</strong>: Persist your entire canvas with 'K' to save and 'L' to load</li>
        <li><strong>Undo Functionality</strong>: Remove last shape with 'Z' key</li>
        <li><strong>Clear Canvas</strong>: Start fresh with 'C' key</li>
        <li><strong>Export to PNG</strong>: Save your masterpiece with 'E' key</li>
    </ul>

    <h3>🔍 Camera & Navigation</h3>
    <ul>
        <li><strong>Pan & Zoom</strong>: Right-click to pan, scroll wheel to zoom</li>
        <li><strong>2D Camera System</strong>: Navigate large canvases with smooth controls</li>
        <li><strong>Shape Selection</strong>: Visual indicators for hovered and selected shapes</li>
    </ul>

    <h3>🎯 Pattern Generation</h3>
    <ul>
        <li><strong>Grid Patterns</strong>: Auto-generate organized grid layouts</li>
        <li><strong>Spiral Patterns</strong>: Create mesmerizing spiral designs with color gradients</li>
    </ul>

    <h3>🏗️ Technical Excellence</h3>
    <ul>
        <li><strong>Modern C++17</strong>: Leveraging latest language features</li>
        <li><strong>Raylib Graphics</strong>: Fast and lightweight 2D graphics library</li>
        <li><strong>Object-Oriented Design</strong>: Polymorphic shape system with clean architecture</li>
        <li><strong>STL Integration</strong>: Using <code>std::vector</code> and <code>std::unique_ptr</code> for memory management</li>
        <li><strong>CMake Build System</strong>: Cross-platform compilation support</li>
    </ul>

    <h2>🎮 Complete Control Scheme</h2>
    <ul>
        <li><strong>Shape Selection</strong>: 1-6 keys for different shapes</li>
        <li><strong>Color Selection</strong>: R/G/B/Y/P keys</li>
        <li><strong>Transformations</strong>: Q/E (rotate), +/- (scale), mouse wheel (scale)</li>
        <li><strong>Navigation</strong>: Right-click drag (pan), scroll wheel (zoom)</li>
        <li><strong>Effects</strong>: A (animation), G (gradient), Alt+arrows (transparency)</li>
        <li><strong>Layers</strong>: Page Up/Down for Z-order control</li>
        <li><strong>File Operations</strong>: K (save), L (load), E (export PNG)</li>
    </ul>

    <h2>📦 What's Included</h2>
    <ul>
        <li>Complete source code with 13 files</li>
        <li>CMake build configuration</li>
        <li>MIT License</li>
        <li>Comprehensive documentation</li>
        <li>Professional UI with status indicators</li>
    </ul>

    <h2>👨‍💻 About the Creators</h2>
    <ul>
        <li><strong>Developer</strong>: Molla Samser (Founder of RSK World)</li>
        <li><strong>Designer & Tester</strong>: Rima Khatun</li>
        <li><strong>Year</strong>: 2026</li>
        <li><strong>Website</strong>: <a href="https://rskworld.in" target="_blank">rskworld.in</a></li>
    </ul>

    <h2>🔗 Links</h2>
    <ul>
        <li><strong>Repository</strong>: <a href="https://github.com/rskworld/cpp-shape-drawer" target="_blank">https://github.com/rskworld/cpp-shape-drawer</a></li>
        <li><strong>Website</strong>: <a href="https://rskworld.in" target="_blank">https://rskworld.in</a></li>
        <li><strong>License</strong>: MIT</li>
    </ul>

    <p><strong>Ready to create your artistic masterpieces! 🎨✨</strong></p>

    <p><em>This is the initial release of the C++ Shape Drawer project, featuring a complete graphics application with advanced drawing capabilities, built with modern C++ and Raylib.</em></p>
</div>