# rajneeshk7788/timezone architecture

> Architecture diagram of the GitHub repository rajneeshk7788/timezone, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-27). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/rajneeshk7788/timezone
- Repository: https://github.com/rajneeshk7788/timezone

## Overview

This is a small Next.js time-zone display app. Visitors land on a country clock grid showing per-country times, dates, time-zone identifiers, and embedded maps; the navigation also links to a second grid that repeats the visitor’s local time for each country. Both grids update their displayed time every second. The sampled source supports these component relationships and embeds; the README provides no further product capabilities.

Main entry points: [`app/components/ZoneCenter/page.tsx`](https://github.com/rajneeshk7788/timezone/blob/main/app/components/ZoneCenter/page.tsx) (Local-time grid), [`app/components/CountryTimeZones/page.tsx`](https://github.com/rajneeshk7788/timezone/blob/main/app/components/CountryTimeZones/page.tsx) (Country clocks), [`app/page.tsx`](https://github.com/rajneeshk7788/timezone/blob/main/app/page.tsx) (Home page), [`app/layout.tsx`](https://github.com/rajneeshk7788/timezone/blob/main/app/layout.tsx) (Root layout)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_shell["App shell"]
  node_layout["Root layout<br/>[layout.tsx]"]
  node_navbar["Navigation<br/>[page.tsx]"]
  node_home["Home page<br/>[page.tsx]"]
end

subgraph group_clocks["Time displays"]
  node_countryclocks["Country clocks<br/>[page.tsx]"]
  node_localclocks["Local-time grid<br/>[page.tsx]"]
end

subgraph group_external["External services"]
  node_moment["Moment Timezone"]
  node_browser["Browser date"]
  node_maps["Google Maps embeds"]
end

node_visitor(("Visitor"))

node_visitor -->|"opens home"| node_home
node_visitor -->|"opens route"| node_localclocks
node_layout -->|"renders"| node_navbar
node_layout -->|"renders page"| node_home
node_home -->|"renders grid"| node_countryclocks
node_navbar -->|"links to"| node_localclocks
node_countryclocks -->|"formats zone times"| node_moment
node_countryclocks -->|"reads date"| node_browser
node_countryclocks -.->|"embeds maps"| node_maps
node_localclocks -->|"guesses zone; formats time"| node_moment
node_localclocks -->|"reads date"| node_browser
node_localclocks -.->|"embeds maps"| node_maps

click node_layout "https://github.com/rajneeshk7788/timezone/blob/main/app/layout.tsx"
click node_navbar "https://github.com/rajneeshk7788/timezone/blob/main/app/components/Navbar/page.tsx"
click node_home "https://github.com/rajneeshk7788/timezone/blob/main/app/page.tsx"
click node_countryclocks "https://github.com/rajneeshk7788/timezone/blob/main/app/components/CountryTimeZones/page.tsx"
click node_localclocks "https://github.com/rajneeshk7788/timezone/blob/main/app/components/ZoneCenter/page.tsx"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_layout,node_navbar,node_home toneBlue
class node_countryclocks,node_localclocks toneAmber
class node_moment,node_browser,node_maps toneMint
class node_visitor toneIndigo
```

## Components

### App shell

- [Root layout](https://github.com/rajneeshk7788/timezone/blob/main/app/layout.tsx): `app/layout.tsx`
- [Navigation](https://github.com/rajneeshk7788/timezone/blob/main/app/components/Navbar/page.tsx): `app/components/Navbar/page.tsx`
- [Home page](https://github.com/rajneeshk7788/timezone/blob/main/app/page.tsx): `app/page.tsx`

### Time displays

- [Country clocks](https://github.com/rajneeshk7788/timezone/blob/main/app/components/CountryTimeZones/page.tsx): `app/components/CountryTimeZones/page.tsx`
- [Local-time grid](https://github.com/rajneeshk7788/timezone/blob/main/app/components/ZoneCenter/page.tsx): `app/components/ZoneCenter/page.tsx`

### External services

- **Moment Timezone**
- **Browser date**
- **Google Maps embeds**

### Other components

- **Visitor**

## Connections

- Visitor → Home page: opens home
- Visitor → Local-time grid: opens route
- Root layout → Navigation: renders
- Root layout → Home page: renders page
- Home page → Country clocks: renders grid
- Navigation → Local-time grid: links to
- Country clocks → Moment Timezone: formats zone times
- Country clocks → Browser date: reads date
- Country clocks → Google Maps embeds: embeds maps
- Local-time grid → Moment Timezone: guesses zone; formats time
- Local-time grid → Browser date: reads date
- Local-time grid → Google Maps embeds: embeds maps