🕒 Real-Time Digital Clock

A fully responsive real-time digital clock built using HTML, CSS, and JavaScript, powered by a lightweight Node.js + Express backend for accurate timezone synchronization.
This project displays live time for multiple countries, automatically adjusts themes (day/night/sunrise/sunset), and features a realistic tick-tock sound option.

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🚀 Features

• 🌍 Dynamic Timezones: Fetches real-time data for any country using a custom API
• 🎵 Tick-Tock Sound: Optional ticking sound synchronized with each second
• ⚙️ Interactive Settings Panel: Toggle seconds display, enable/disable sound, and change clock format
• 📱 Responsive Design: Works smoothly across all screen sizes

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🧠 Tech Stack

Frontend:

• HTML5
• CSS3
• Vanilla JavaScript

Backend:

• Node.js
• Express.js

API:

• Custom built /api/time/:timezone endpoint
• Optional integration with TimeZoneDB

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🛠️ Setup Instructions

1. Clone this repository

   git clone https://github.com/your-username/realtime-digital-clock.git
   cd realtime-digital-clock