Sprite icons (.icon-sprite.icon-section) had fixed 80px dimensions
while mobile breakpoint set container to 60px, causing overflow.
Added mobile-specific rules to scale sprites to 60px with proper
background-size and positioning calculations.
Remove cmd-k-btn (search) from floating action buttons - search now only
lives in the action bar. Recalculated positions for 7-button (desktop)
and 6-button (mobile without shortcuts) layouts using fluid clamp() sizing.
- Add aria-labels to menu action buttons (PDF, Print, Contact)
- Add aria-labelledby to toggle checkboxes (desktop + mobile)
- Add -webkit-user-select prefix for Safari compatibility
- Add DynamicCacheControl middleware for HTML pages
- Add accessibility test suite (60-accessibility.test.mjs)
- Add comprehensive accessibility documentation (21-ACCESSIBILITY.md)
- Update Modern Web Techniques doc to mark audit complete
Remove hardcoded width/height HTML attributes from iconify-icon elements
that were overriding CSS sizing. The iconify-icon component uses HTML
attributes for SVG rendering, ignoring CSS width/height.
- Remove width="28" height="28" from 8 button templates
- Remove conflicting 768px media query from _buttons.css
- Add default desktop icon sizes (24px) in _scroll-behavior.css
- Icons now scale via clamp() from 18px (380px) to 24px (900px)
Fixed two critical landscape mode issues on mobile devices:
1. Button backdrop blur bar now shows in landscape mode
- Added iOS-style blur backdrop with 70px height for landscape
- Consistent visual experience between portrait and landscape
- Supports dark mode with appropriate theming
2. Photo positioned on the right in landscape with better sizing
- Changed from stacked single-column to two-column grid layout
- Photo now positioned on right side (180px vs previous 120px)
- Text (name, experience, intro) on left, photo on right
- Better use of horizontal space in landscape orientation
- Left-aligned text for cleaner layout with photo on right
Test results (iPhone SE & iPhone 12 landscape):
✅ Two-column layout with photo on right
✅ Photo properly sized and positioned (180px)
✅ Button backdrop visible with blur effect
✅ No horizontal scroll
✅ All landscape tests passing
Test: tests/mjs/59-landscape-photo-and-backdrop-test.mjs
Issue 1: Blur bar compatibility (Android doesn't always show at bottom)
✅ Solution: Wrap blur bar in @supports query for backdrop-filter
- Only shows on devices that support backdrop-filter (primarily iOS)
- Android devices without support won't see the bar
- Prevents layout issues on non-iOS devices
Issue 2: Keyboard shortcuts button on real mobile (no physical keyboard)
✅ Solution: Device detection + conditional hiding
- Added device-detection.js: Detects real mobile vs desktop browser
- Checks user agent (Android, iPhone, iPad, etc.) + touch support
- Adds 'is-mobile-device' or 'is-desktop' class to <html>
- CSS hides shortcuts button only on real mobile devices
- Desktop browser in mobile view: shortcuts button still visible (for testing)
Implementation Details:
1. Device Detection (static/js/device-detection.js):
- User agent detection: /Android|iPhone|iPad|etc./
- Touch support check: ontouchstart + maxTouchPoints
- Class added to <html>: is-mobile-device or is-desktop
2. Blur Bar (@supports query):
- Detects backdrop-filter support before applying
- iOS: Shows blur bar with backdrop-filter
- Android (most): No blur bar (no backdrop-filter support)
- Prevents empty/broken bar on incompatible devices
3. CSS Hiding Rules:
- .is-mobile-device .shortcuts-btn { display: none !important; }
- Also hides zoom-toggle-btn and zoom-control on real mobile
- Desktop mobile view: shortcuts button remains visible
Files Modified:
- static/js/device-detection.js: NEW - Device detection logic
- templates/index.html: Load device-detection.js early
- static/css/05-responsive/_breakpoints.css: @supports wrapper for blur bar
- static/css/04-interactive/_scroll-behavior.css: Hide shortcuts on real mobile
- tests/mjs/52-mobile-device-detection-test.mjs: Comprehensive device detection test
Test Results:
✅ iPhone (real mobile): is-mobile-device class, shortcuts hidden
✅ Desktop browser (mobile view): is-desktop class, shortcuts visible
✅ Blur bar: Only shows on devices with backdrop-filter support
Changed landscape orientation behavior to display profile photo
at reduced size (50% width, max 80px) instead of hiding it completely.
Changes:
- static/css/05-responsive/_breakpoints.css: Changed from display:none to width:50%
- tests/mjs/48-mobile-landscape-and-blur-test.mjs: Updated test to verify photo visibility
Test Results:
✅ Photo visible in landscape: YES
✅ Photo width: 80px (max: 80px)
✅ Landscape mode optimized with visible photo
Screenshot: tests/screenshots/mobile-landscape-optimized.png
Mobile Portrait Enhancements:
- Added iOS-style blur backdrop behind fixed buttons
- Frosted glass effect with backdrop-filter: blur(20px) saturate(180%)
- Semi-transparent background with border-top separator
- Dark mode variant for theme consistency
- Z-index 98 (below buttons at 99)
- pointer-events: none to maintain button animations and clicks
Landscape Orientation Fixes:
- Hide profile photo to maximize vertical space
- Compact header with reduced font sizes (1.2rem)
- Reduced padding on action bar, sidebar, and sections
- Optimized button sizes (40x40px) and positions
- Fixed hamburger menu positioning in landscape
Files Modified:
- static/css/05-responsive/_breakpoints.css: Added blur backdrop and landscape styles
- templates/index.html: Added fixed-buttons-backdrop element
- tests/mjs/48-mobile-landscape-and-blur-test.mjs: Comprehensive test suite
Test Results:
✅ Blur backdrop exists with correct blur effect
✅ Fixed position at bottom with 90px height
✅ Border separator visible (0.5px)
✅ Photo hidden in landscape mode
✅ Compact sizing applied in landscape
✅ All animations maintained (backdrop separate from buttons)
Screenshots:
- tests/screenshots/mobile-portrait-blur-bar.png
- tests/screenshots/mobile-landscape-optimized.png
Fixed two critical mobile view issues:
1. Extended CV Sidebar Accordion:
- Updated sidebar.html to use native <details> element (was div with onclick)
- Styled accordion header to match CV title badges dark theme (#303030)
- Applied consistent styling: dark gray background, light text, uppercase, no spacing
- Result: Sidebars now collapse/expand properly with native HTML functionality
2. PDF Download Modal Centering:
- Added JavaScript-based centering for mobile viewports (≤768px)
- Uses inline styles with !important flag to override browser defaults
- Updated download button to call openPdfModal() function
- Result: Modal is perfectly centered on mobile (0px offset)
Technical notes:
- Modal centering required setProperty() with 'important' flag
- Accordion matches cv-title-badges-header style exactly
- All tests passing: accordion toggle, modal centering
Files modified:
- templates/partials/cv/sidebar.html
- static/css/05-responsive/_breakpoints.css
- static/js/main.js
- templates/partials/widgets/download-button.html
Tests added:
- tests/mjs/43-mobile-accordion-and-modal-test.mjs
- tests/mjs/46-visual-accordion-style-test.mjs
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