Fix mobile navigation color scheme and improve mobile UI responsiveness

[Copilot]

This PR addresses critical mobile navigation and UI issues that were affecting the user experience on mobile devices. The changes implement comprehensive improvements to mobile theming, touch accessibility, and responsive design.

Issues Fixed

Mobile Navigation Color Scheme Problems

The mobile sheet menu was not following proper theme-aware colors, resulting in poor contrast and visibility issues across light and dark modes. The navigation elements lacked consistent styling with the rest of the application.

Mobile Touch Target Issues

Interactive elements were too small for mobile devices, falling below the recommended 44px minimum touch target size. This created accessibility issues and poor user experience on touch devices.

Mobile Search Experience

The search functionality was not optimized for mobile screens, with inadequate spacing, small touch targets, and poor responsive behavior.

Solution Implementation

Enhanced Mobile Navigation Theming

• Fixed mobile sheet menu to use proper CSS custom properties (bg-background, text-foreground, border-border)
• Implemented consistent color schemes between desktop and mobile navigation
• Added proper contrast and readability improvements for both light and dark modes
• Enhanced mobile menu items with better hover states and visual feedback

Improved Touch Accessibility

• Increased all mobile interactive elements to minimum 44px touch targets
• Enhanced mobile menu items with min-h-[56px] for optimal touch interaction
• Improved button sizing with min-h-[44px] min-w-[44px] specifications
• Added better padding and spacing throughout the mobile interface

Mobile-First Responsive Design

• Implemented mobile-specific CSS utilities and breakpoints
• Added smooth scrolling behavior and better touch interactions
• Enhanced focus-visible states for improved accessibility
• Integrated theme toggle directly into mobile menu for better UX

Mobile Search Enhancements

• Made search modal responsive with proper mobile padding (p-4 sm:p-6)
• Improved search input with larger touch targets (min-h-[44px])
• Enhanced search suggestions with better mobile layout (min-h-[72px] items)
• Added mobile-first responsive design with proper spacing

Visual Results

Mobile Navigation in Dark Mode:

Mobile Navigation in Light Mode:

Enhanced Mobile Search Modal:

Improved Mobile Header with Better Touch Targets:

Technical Changes

• Navigation.tsx: Enhanced mobile menu styling, improved touch targets, integrated theme toggle into mobile menu
• sheet.tsx: Added proper theme-aware styling with text-foreground and border-border classes
• globals.css: Added mobile-specific CSS utilities for touch targets, scrolling, and responsive behavior

The changes maintain the existing design aesthetic while significantly improving the mobile experience and ensuring consistent theming across all screen sizes. All interactive elements now meet accessibility standards for touch target sizes, and the color scheme provides proper contrast in both light and dark modes.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• aniwatch-api-taupe-eight.vercel.app
  • Triggering command: next-server (v15.5.2) (dns block)
• fonts.googleapis.com
  • Triggering command: /usr/local/bin/node /home/REDACTED/work/Tatakai/Tatakai/tatakai-app/node_modules/next/dist/compiled/jest-worker/processChild.js (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

This pull request was created as a result of the following prompt from Copilot chat.

Problem

The current navigation and UI implementation has several mobile-specific issues:

1. Mobile Navigation Color Scheme Issues:

   • Mobile sheet menu doesn't follow proper color theming
   • Inconsistent colors between light and dark modes in mobile navigation
   • Poor contrast and visibility on mobile devices

2. Mobile Responsiveness Issues:

   • Navigation items not optimized for mobile screens
   • Search functionality could be more mobile-friendly
   • Mobile menu layout could be improved
   • Touch targets may be too small on mobile devices

Solution Requirements

Mobile Navigation Color Scheme Fixes:

• Fix mobile sheet menu to use proper theme-aware colors
• Ensure consistent color scheme between desktop and mobile navigation
• Improve contrast and readability in both light and dark modes
• Use proper CSS custom properties for theming

Mobile UI Improvements:

• Optimize navigation layout for mobile screens
• Improve mobile menu design and usability
• Enhance search experience on mobile devices
• Ensure proper touch target sizes (minimum 44px)
• Add better spacing and padding for mobile
• Improve overall mobile user experience

Responsive Design Enhancements:

• Better breakpoint handling
• Improved mobile-first approach
• Enhanced tablet and mobile layouts
• Optimized typography and spacing for smaller screens

The changes should maintain the existing design aesthetic while significantly improving the mobile experience and ensuring consistent theming across all screen sizes.

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Project	Deployment	Preview	Comments	Updated (UTC)
tatakai	Ready	Preview	Comment	Aug 29, 2025 6:52pm