🔐 Responsive Sign In Page with Animation

A modern, responsive Sign-In page designed with a clean UI and smooth animations.
Includes error handling, a password visibility toggle, and responsive design for all screen sizes.

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✨ Features

• 📩 Email & Password form with validation
• 👁️ Password Show/Hide toggle (eye icon)
• ⚠️ Error handling with shake animation + red error message
• ✅ Success message when inputs are valid
• 🎨 Animations
  • Card fade-in
  • Heading slide-down
  • Shake effect on error
  • Button hover transition
• 📱 Fully responsive design with Bootstrap
• Gradient background and modern card UI

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🛠️ Technologies Used

• HTML5 – semantic markup
• CSS3 – custom styles + animations
• Bootstrap 5 – responsive grid system & utilities
• jQuery – interactivity and validation
• Font Awesome – icons (eye toggle)

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🚀 How to Run

1. Clone this repo:

   git clone https://github.com/pratimasingh3107/Responsive-Sign-In-Page-