💬 ChatApp

A real-time full-stack chat application built with the MERN Stack, Socket.IO, Zustand, DaisyUI, and Tailwind CSS, featuring dark/light mode and multi-theme support.

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🚀 Features

• 🔐 User authentication (signup, login, logout)
• 🟢 Real-time online user detection (via Socket.IO)
• 💬 Instant messaging with text + image support
• 🖼️ Image uploads via Cloudinary
• 🌗 Multi-theme support using DaisyUI
• 🎨 Clean and modern UI with Tailwind + DaisyUI
• ⚡ Zustand-based global state management
• 📱 Responsive across all devices

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🛠️ Tech Stack

🧩 Frontend

• React
• Zustand
• React Router
• Tailwind CSS
• DaisyUI (with theme support)
• Axios
• Socket.IO Client
• React Hot Toast

🧩 Backend

• Node.js + Express
• MongoDB + Mongoose
• Socket.IO Server
• JWT Authentication
• Cloudinary (image upload)
• CORS

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🎨 Themes via DaisyUI

This project uses DaisyUI's built-in multi-theme support.
You can toggle themes like:

• light
• dark
• cupcake
• bumblebee
• coffee
• and many more!