🛒 TechStore – Modern Tech E-Commerce App

TechStore is a modern, feature-rich e-commerce web application built using React.js and Vite.
It provides a smooth shopping experience with authentication, cart management, wishlist, filtering, and dark mode support.

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✨ Features

• 🔐 Authentication Modal
  • Sign In / Sign Up
  • Username or Email login
  • Remember Me (localStorage / sessionStorage)
• 🛒 Shopping Cart
  • Add / remove items
  • Quantity control
  • Cart sidebar with subtotal
• ❤️ Wishlist
  • Add / remove products
  • Wishlist counter in navbar
• 🔍 Search, Filter & Sort
  • Search by product name or brand
  • Filter by brand
  • Sort by price or rating
• 🌗 Dark / Light Mode
• ⚡ Fast Performance using Vite
• 📱 Fully Responsive UI
• 🚀 GitHub Pages Deployment Ready
• 🔁 HashRouter support for static hosting

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🛠️ Tech Stack

• Frontend: React.js
• Build Tool: Vite
• Routing: React Router (HashRouter)
• State Management: React Hooks
• Styling: CSS
• Storage: localStorage & sessionStorage
• Deployment: GitHub Pages

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📦 Installation & Setup

Prerequisites

• Node.js (v18+)
• npm

Steps

git clone https://github.com/Sahniajaykumar/techstore.com.git
cd techstore.com
npm install
npm run dev