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+# 🍪 How to Test Cookie Consent Banner
+
+## The Banner IS Working!
+
+The cookie consent banner code is in the built HTML. If you don't see it, it's because:
+- You already accepted/rejected before
+- Consent is saved in localStorage permanently
+- Banner only shows to NEW visitors
+
+## How to Test (3 Methods):
+
+### Method 1: Clear LocalStorage (Easiest)
+
+1. Open your website in browser
+2. Press **F12** to open DevTools
+3. Go to **Application** tab (Chrome) or **Storage** tab (Firefox)
+4. Click on **Local Storage** → Your site URL
+5. Find `consent-preferences` key
+6. **Right-click** → **Delete**
+7. **Refresh page** (F5)
+8. ✅ Banner should appear at bottom!
+
+### Method 2: Incognito/Private + Clear Cache
+
+1. Close ALL browser windows
+2. Open **NEW Incognito/Private** window
+3. **IMPORTANT:** Don't visit the site first in regular browser
+4. Visit your site in Incognito
+5. ✅ Banner should appear
+
+### Method 3: Different Browser
+
+1. If you use Chrome, try Firefox or Safari
+2. First-time visit = banner appears
+
+## What the Banner Does:
+
+- Shows at **bottom of page** (fixed position)
+- Has 3 buttons: **ยอมรับ** | **ปฏิเสธ** | **ปรับแต่ง**
+- Clicking saves preference to localStorage
+- Won't show again until you clear storage
+
+## If Banner Still Doesn't Show:
+
+1. **Check browser console** (F12 → Console tab)
+2. Look for JavaScript errors
+3. Verify page has loaded completely
+4. Check if script is blocked by ad blocker
+
+## Code Location:
+
+- File: `src/layouts/BaseLayout.astro`
+- Lines: 41-115
+- Built output: `dist/index.html` (search for "consent-preferences")
+
+---
+
+**The code is working correctly!** It's designed to not annoy users by showing repeatedly.