🔢 Calculator App

A simple, responsive, and animated calculator built with HTML, CSS, and JavaScript.
It supports basic arithmetic operations, keyboard input, and has a modern glassmorphism UI.

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🚀 Features

• Basic arithmetic operations (+, -, ×, ÷, %)
• AC (All Clear) and DEL (Backspace) functions
• Keyboard support (numbers, operators, Enter, Backspace)
• Responsive design (works on mobile and desktop)
• Smooth animations with modern UI

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🛠️ Technologies Used

• HTML5
• CSS3 (Animations, Glassmorphism, Responsive Design)
• JavaScript (Event Handling, Keyboard Support)

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🖼️ Preview

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📂 Project Structure

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⚡ How to Run Locally

1. Clone the repository:

   git clone https://github.com/niteshkumar9631/Calculator-app.git
   cd calculator
   

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✨ Author

👤 Nitesh Kumar B.Tech Computer Engineering | Passionate about Web Development & AI