# 📱 Display Mobile Guide

Display mode versi mobile yang responsif dan touch-friendly untuk menampilkan kehadiran pejabat.

---

## 🎯 Fitur Utama

### 1. Tampilan Responsif
- Optimized untuk layar mobile (portrait & landscape)
- Touch-friendly interface
- Smooth animations
- Safe area support (iPhone notch, Android gestures)

### 2. Stats Summary
- 4 kotak statistik dengan warna berbeda
- Real-time update setiap 5 detik
- Visual yang jelas dan mudah dibaca

### 3. Daftar Kehadiran
- Tampilan list dengan nomor urut
- Nama jabatan lengkap (tidak terpotong)
- Badge status dengan warna sesuai
- Smooth entrance animation

### 4. Auto-Refresh
- Otomatis refresh setiap 5 detik
- Indikator refresh di pojok kanan bawah
- Tidak mengganggu viewing experience

---

## 🎨 Desain

### Color Scheme
- Background: Dark gradient (#0b1021 → #1a1f3a)
- Cards: Glassmorphism dengan blur effect
- Status colors:
  - ADA: Green (#6ee7b7)
  - CUTI: Yellow (#fcd34d)
  - TUGAS LUAR: Cyan (#4dd4e8)
  - TIDAK ADA: Red (#fca5a5)

### Layout
```
┌─────────────────────────┐
│  Header (Sticky)        │
│  - Logo & Title         │
│  - Date/Time            │
│  - Back Button          │
├─────────────────────────┤
│  Stats Grid (2x2)       │
│  ┌─────┬─────┐          │
│  │ ADA │CUTI │          │
│  ├─────┼─────┤          │
│  │TUGAS│TIDAK│          │
│  └─────┴─────┘          │
├─────────────────────────┤
│  Attendance List        │
│  ┌───────────────────┐  │
│  │ 1 │ Kepala Dinas  │  │
│  │   │ [ADA]         │  │
│  ├───────────────────┤  │
│  │ 2 │ Sekretaris    │  │
│  │   │ [CUTI]        │  │
│  └───────────────────┘  │
└─────────────────────────┘
```

---

## 🚀 Cara Akses

### Dari Dashboard Mobile:
1. Tap icon "📺 Display" di bottom navigation
2. Atau buka menu → "Mode Display"

### Direct URL:
```
https://your-domain.com/display-mobile.html
```

### Dari Display Desktop:
- Buka di mobile browser untuk auto-redirect ke mobile version

---

## 💻 Technical Details

### Files
- `display-mobile.html` - HTML structure
- `assets/display-mobile.js` - JavaScript logic
- `assets/api-client.js` - API integration

### API Integration
- Uses same API as dashboard
- Fallback to static data if API unavailable
- Auto-retry on connection error

### Performance
- Lightweight animations
- Optimized for low-end devices
- Minimal DOM manipulation
- Efficient re-rendering

### Auto-Refresh Logic
```javascript
// Refresh every 5 seconds
setInterval(async () => {
  showRefreshIndicator();
  await loadDataFromAPI();
  renderAttendanceList();
}, 5000);
```

---

## 📱 Mobile Optimizations

### Touch Interactions
- Large tap targets (min 44x44px)
- No hover states (mobile-first)
- Smooth scroll behavior
- Pull-to-refresh ready

### Responsive Design
- Fluid typography (clamp)
- Flexible grid layout
- Safe area insets
- Orientation support

### Performance
- Hardware acceleration
- Debounced scroll events
- Lazy loading ready
- Minimal reflows

---

## 🎯 Use Cases

### 1. Public Display
- Tampilkan di tablet/iPad di ruang tunggu
- Informasi kehadiran untuk tamu
- No login required

### 2. Mobile Viewing
- Staff melihat kehadiran dari HP
- Quick check status pejabat
- On-the-go access

### 3. Presentation Mode
- Tampilkan di meeting via screen share
- Real-time attendance monitoring
- Professional display

---

## 🔧 Customization

### Change Refresh Interval
Edit `assets/display-mobile.js`:
```javascript
// Change from 5000ms (5s) to 10000ms (10s)
refreshInterval = setInterval(autoRefresh, 10000);
```

### Disable Auto-Refresh
```javascript
// Comment out the setInterval
// refreshInterval = setInterval(autoRefresh, 5000);
```

### Change Animation Speed
Edit `display-mobile.html`:
```css
.attendance-item {
  animation: slideIn 0.3s ease forwards; /* Change 0.3s */
}
```

---

## 🐛 Troubleshooting

### Data tidak muncul
- Cek koneksi internet
- Pastikan API endpoint aktif
- Lihat console untuk error messages

### Auto-refresh tidak jalan
- Pastikan API mode aktif (isApiMode = true)
- Cek interval tidak di-clear
- Refresh manual dengan back button

### Tampilan tidak responsif
- Clear browser cache
- Hard reload (Ctrl+Shift+R)
- Cek viewport meta tag

---

## 📊 Browser Support

- ✅ Chrome Mobile (Android)
- ✅ Safari (iOS)
- ✅ Firefox Mobile
- ✅ Samsung Internet
- ✅ Edge Mobile

---

## 🔄 Updates

### Version 1.0.0 (19 Feb 2026)
- Initial release
- Mobile-optimized display mode
- Auto-refresh every 5 seconds
- Stats summary cards
- Smooth animations
- Safe area support

---

**Access:** `display-mobile.html`  
**Status:** ✅ Active  
**Auto-Refresh:** 5 seconds  
**Mobile-First:** Yes
