# Bug Fixes - May 16, 2026

## Issues Fixed

### ✅ Issue 1: Hydration Error (Price Formatting)

**Problem:**
```
Hydration failed because the server rendered text didn't match the client.
```

**Root Cause:**
- Using `toLocaleString()` on price numbers caused different formatting between server and client
- Server rendered: "2,999" 
- Client rendered: "2.999" (depending on locale)

**Solution:**
1. Changed `PricingTier.price` type from `number` to `string` in `lib/types.ts`
2. Updated pricing data in `data/pricing.ts` to use string format directly
3. Removed `toLocaleString()` call in `HorizontalScrollSection.tsx`
4. Updated prices to match HTML reference (300K, 750K, Custom)

**Files Modified:**
- `lib/types.ts` - Changed price type to string
- `data/pricing.ts` - Updated all prices to string format with Indonesian pricing
- `components/sections/HorizontalScrollSection.tsx` - Removed toLocaleString()

---

### ✅ Issue 2: CustomCursor Error

**Problem:**
```
target.closest is not a function
```

**Root Cause:**
- `target.closest()` was being called without checking if target is a valid DOM Element
- In some cases, `e.target` might not be an Element (could be Text node, etc.)

**Solution:**
Added type guard to check if target is an Element before calling `closest()`:

```typescript
const handleMouseEnter = (e: MouseEvent) => {
    const target = e.target as HTMLElement;
    if (
        target &&
        target instanceof Element &&
        (target.tagName === 'A' ||
            target.tagName === 'BUTTON' ||
            target.closest('a') ||
            target.closest('button'))
    ) {
        setIsHovering(true);
    }
};
```

**Files Modified:**
- `components/CustomCursor.tsx` - Added Element type check

---

## Additional Updates

### Pricing Content Update

Updated pricing tiers to match the HTML reference (nexaforge-portfolio):

**Starter - Basic**
- Price: 300K
- Period: mulai dari / proyek
- Features:
  - 1 Layanan (pilihan)
  - Revisi 2x
  - Pengerjaan 3-5 hari
  - Konsultasi WhatsApp

**Professional - Pro** (Featured)
- Price: 750K
- Period: mulai dari / proyek
- Features:
  - 2 Layanan kombinasi
  - Revisi tidak terbatas
  - Pengerjaan 1-3 hari
  - Prioritas antrian
  - Meeting langsung

**Enterprise - Custom**
- Price: Custom
- Period: negosiasi sesuai kebutuhan
- Features:
  - Semua layanan
  - Tim dedicated
  - SLA terjamin
  - Maintenance bulanan
  - Kontrak resmi

### UI Improvements

1. Changed "Recommended" badge to "Terpopuler" (Indonesian)
2. Added tier labels (Starter, Profesional, Enterprise)
3. Removed dollar sign ($) from price display
4. Updated badge styling to match reference (amber background)

---

## Testing

### ✅ TypeScript Compilation
- No TypeScript errors
- All type definitions correct
- Strict mode passing

### ✅ Runtime Checks
- No hydration errors
- Custom cursor working correctly
- Pricing display correct

---

## How to Verify

1. **Start development server:**
   ```bash
   npm run dev
   ```

2. **Check browser console:**
   - No hydration errors should appear
   - No "target.closest is not a function" errors

3. **Test pricing section:**
   - Scroll to horizontal scroll section
   - Verify prices display correctly: 300K, 750K, Custom
   - Verify "Terpopuler" badge on Pro tier

4. **Test custom cursor:**
   - Move mouse over links and buttons
   - Cursor should expand/change color
   - No console errors

---

## Notes

- All fixes maintain backward compatibility
- No breaking changes to component APIs
- Performance not affected
- Accessibility maintained

---

**Fixed by:** Kiro AI Assistant  
**Date:** May 16, 2026  
**Status:** ✅ All issues resolved