Whatsapp Video Mockup

# WhatsApp Video Skill

Create animated WhatsApp-style chat videos using Remotion. Perfect for X, TikTok, Instagram Reels.

## Features

- 📱 Realistic iPhone frame with Dynamic Island
- 💬 WhatsApp dark mode UI (accurate colors, bubbles, timestamps)
- 📜 Auto-scrolling as messages extend
- 🔤 Large, readable fonts (optimized for mobile viewing)
- 🎵 Message notification sounds
- ✨ Spring animations on message appearance
- ⌨️ Typing indicator ("..." bubbles)
- 🔗 Link preview cards
- ✅ Read receipts (blue checkmarks)
- **Bold** and `code` formatting support

## Default Settings

- **Aspect ratio:** 4:5 (1080×1350) - optimal for X/Instagram feed
- **No intro/outro** - starts and ends with the chat
- **2x fonts** - readable on mobile devices
- **Auto-scroll** - keeps all messages visible

## Prerequisites

This skill requires the **Remotion Best Practices** skill:

```bash
npx skills add remotion-dev/skills -a claude-code -y -g
```

## Quick Start

```bash
cd ~/Projects/remotion-test
```

Edit the conversation in `src/WhatsAppVideo.tsx`, then render:

```bash
npx remotion render WhatsAppDemo out/my-video.mp4 --concurrency=4
```

## How to Create a New Video

### 1. Define Your Messages

Edit the `ChatMessages` component in `src/WhatsAppVideo.tsx`:

```tsx
// Incoming message (from assistant)
<Message
  text="Your message text here"
  isOutgoing={false}
  time="8:40 AM"
  delay={125}  // Frame when message appears (30fps)
/>

// Outgoing message (from user)
<Message
  text="Your outgoing message"
  isOutgoing={true}
  time="8:41 AM"
  delay={200}
  showCheck={true}
/>

// Typing indicator (shows "..." bubbles)
<TypingIndicator delay={80} duration={45} />
```

### 2. Timing Guide

- **30 fps** = 30 frames per second
- `delay={30}` = appears at 1 second
- `delay={60}` = appears at 2 seconds
- `duration={45}` = lasts 1.5 seconds

**Typical flow:**
1. First message: `delay={20}` (~0.7s)
2. Typing indicator: `delay={80}`, `duration={45}`
3. Response: `delay={125}` (after...