Konsistentes Spacing-System:
Mathematische Skala basierend auf --space-unit (0.25rem)
Logische Abstufungen von xxs bis xxxl
Responsive Anpassungen über Container-Padding und Section-Spacing
Erweiterte Typografie-Kontrolle:
Skalierbare Schriftgrößen basierend auf --font-size-base
Definierte Schriftgewichte und Zeilenhöhen
Responsive Anpassungen der Basis-Schriftgröße
Verbesserte Responsive-Struktur:
Breakpoint-Referenzen in Variablen
Automatische Anpassungen durch CSS-Variablen
Safe-Area-Insets für moderne Geräte
Layout-System:
Definierte Content-Breiten
Z-Index-Skala
Einheitliche Border-Radius-Werte
Performance-Optimierungen:
Hardware-beschleunigte Transitionen
Optimierte Animation-Timings
Konsistente Transition-Eigenschaften
Die Migration wurde schrittweise durchgeführt:
variables.css: Neue Basis-Variablen definiert
base.css: Grundlegende Typografie und Layout angepasst
header.css & header-line.css: Navigation und Header-Elemente optimiert
components.css: Alle Komponenten auf neue Variablen umgestellt
responsive.css: Breakpoint-spezifische Anpassungen implementiert
animations.css: Animationen vereinheitlicht
footer.css: Footer-Styles optimiert
Das neue System bietet:
Bessere Wartbarkeit durch zentrale Steuerung
Konsistente Skalierung über alle Breakpoints
Flexibilität für zukünftige Anpassungen
Volle Kompatibilität mit dem Theme-System
Changed header height to be explicitly set using CSS variable --header-height instead of being determined by padding
Set responsive header heights:
Default: 100px
Mobile (480px): 80px
Small Mobile (320px): 60px
Ensured scroll-margin-top on headings uses the same --header-height variable
Main content padding-top uses the same --header-height variable
These changes ensure consistent header heights across all screen sizes and proper scroll positioning for anchor links.
Independent operation of each card
Smooth animations for better user experience
Mobile-friendly design with appropriate spacing and touch targets
Keyboard accessibility (Escape key support)
Click-outside behavior to close cards
Removed complex checkbox-based implementation in favor of simple JavaScript toggling
Mobile Menu Optimization ✓
Fixed duplicate script loading issue
Improved menu closing behavior after item selection
Added smooth scroll for anchor links
Enhanced touch targets for better mobile usability
Added proper ARIA attributes for accessibility
Implemented fade animation for menu transitions
Responsive Design Improvements ✓
Adjusted menu height to use viewport units
Added proper padding for notched phones
Improved touch target sizes
Enhanced menu item spacing and interaction feedback
Fixed menu scrolling on long content
Performance & Accessibility Enhancements ✓
Added meta description for SEO
Implemented proper aria-expanded states
Added smooth animations with performance considerations
Improved event listener efficiency
Added empty favicon to prevent 404 errors
Code Quality Improvements ✓
Removed duplicate code
Improved event handling
Enhanced error handling
Better organization of CSS media queries
Added proper touch device detection
All changes maintain existing functionality while improving user experience, accessibility, and performance. The mobile menu now behaves more naturally, with proper closing behavior and smooth transitions.
Added IDs to navigation links
Added script to hide expertise and contact links on non-index pages
Kept the Start link visible on all pages to return to homepage
In components.js:
Fixed the COMPONENTS_LOADED_EVENT declaration to prevent duplicate declaration error
Added condition to only enable scroll behavior on index page
Kept component loading logic but made it more robust
Early theme initialization to prevent flashing
Proper component and script loading order
Enhanced error handling and fallbacks
Better theme state persistence
System theme preference detection
The theme system will now work correctly in the production environment when deployed through Coolify with Nixpacks build pack.
