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║                     PAGE EDITOR - UPDATE SUMMARY                           ║
║              Yellow Highlights Removed + Toggle Mode Added                 ║
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🔧 FILES MODIFIED:

1. content.js
   ✅ Added message listener for popup toggle
   ✅ Changed initialization to check toggle state
   ✅ Only enables editing when toggle is ON
   ✅ Can disable editing (removeAttribute contenteditable)
   ✅ Added showNotification() function

2. popup.html
   ✅ Complete redesign with toggle switch
   ✅ Removed "all elements are editable" info
   ✅ Added toggle container with visual switch
   ✅ Status text shows Enabled/Disabled
   ✅ Edit info only shows when enabled
   ✅ Action buttons only show when enabled
   ✅ Keyboard shortcuts only show when enabled

3. popup.js
   ✅ Complete rewrite with toggle logic
   ✅ Manages edit mode state in chrome.storage.session
   ✅ Sends toggleEditMode message to content script
   ✅ Updates UI based on toggle state
   ✅ Disables/enables buttons appropriately
   ✅ Shows/hides sections based on mode

4. styles.css
   ✅ Removed all yellow highlight styles
   ✅ Removed outline, background-color from contenteditable
   ✅ Only keeps cursor: text
   ✅ Minimal, non-intrusive styling

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⚙️ HOW IT WORKS NOW:

Page Load:
├─ Content script initializes (but does NOT enable editing)
└─ Checks if edit mode toggle was previously enabled

Popup Click (Toggle ON):
├─ Popup sends "toggleEditMode: true" to content script
├─ Content script injects CSS overrides
├─ Makes all text elements contenteditable
├─ Loads saved edits
├─ Attaches event listeners
└─ Shows notification: "Edit mode enabled ✓"

Popup Click (Toggle OFF):
├─ Popup sends "toggleEditMode: false" to content script
├─ Content script removes contenteditable from all elements
├─ Clears edit tracking
├─ Shows notification: "Edit mode disabled"
└─ Page returns to normal appearance

User Edits Text:
├─ Clicks on editable text
├─ Text becomes focused (browser's default selection)
├─ Types new content
├─ Presses Ctrl+S OR clicks away
└─ Changes auto-save to chrome.storage.local

Page Reload:
├─ Content script checks edit mode state
├─ If enabled: restores editable elements and loads saved edits
├─ If disabled: page loads normally

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🎯 USER EXPERIENCE:

BEFORE:
1. Yellow highlights everywhere (distracting)
2. Can't turn off editing
3. Edit mode always active
4. Page looks modified

AFTER:
1. Page looks completely normal
2. Click toggle to enable editing
3. Edit only when needed
4. No visual pollution
5. Clean, minimal interface

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🚀 RELOAD INSTRUCTIONS:

1. chrome://extensions/
2. Find "Page Editor"
3. Click reload icon (circular arrow)
4. That's it!

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✨ FEATURES MAINTAINED:

✓ Edit any text element
✓ Auto-save on blur (click away)
✓ Ctrl+S to save
✓ Ctrl+Shift+S to save all
✓ Persistent storage across reloads
✓ Export edits as JSON
✓ Clear all edits
✓ Works on any website

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📝 NO MORE:

✗ Yellow highlights on page
✗ Confusing visual indicators
✗ Always-on editing mode
✗ Can't disable editing per-page

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