Enhanced User Interface:Improved dark mode support with better visibility and contrastSharper text colors for better readabilityModernized card design with system-adaptive colorsCleaner and more intuitive settings interfaceImproved Navigation & Instructions:Added clear swipe instructions for card interactions"Swipe left - Didn't know" and "Swipe right - Knew it" guidanceAdded "Tap to save" instruction for favoriting cardsMore intuitive progress trackingStreamlined Settings:Simplified settings interfaceCleaner dark mode toggleMore accessible reset progress optionRemoved unnecessary version information for cleaner lookVisual Improvements:Better color contrast in both light and dark modesSystem-adaptive colors for better accessibilityImproved completion view with vibrant success indicatorsMore consistent visual hierarchyPerformance & Stability:Optimized color system using native SwiftUI colorsBetter state managementImproved card transitionsMore reliable progress tracking

~Shahab Geravesh