TIFNGK_E41221954/lib/component/app_theme.dart

import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';

// ========== COLOR PALETTE ==========
class AppColors {
  // Primary
  static const Color primary = Color(0xFF1E88E5);
  static const Color primaryDark = Color(0xFF1565C0);
  static const Color button = Color(0xFF206E97);
  
  // Text Colors
  static const Color textDark = Color(0xFF1F2A37);
  static const Color textGrey = Color(0xFF6B7280);
  static const Color textLight = Color(0xFF9CA3AF);
  
  // Background
  static const Color background = Color(0xFFF9FAFB);
  static const Color white = Color(0xFFFFFFFF);
  static const Color inputBackground = Color(0xFFF3F4F6);
  
  // System
  static const Color success = Color(0xFF10B981);
  static const Color warning = Color(0xFFF59E0B);
  static const Color error = Color(0xFFEF4444);
  static const Color info = Color(0xFF3B82F6);
  
  // Neutral
  static const Color black = Color(0xFF000000);
  static const Color grey100 = Color(0xFFF3F4F6);
  static const Color grey200 = Color(0xFFE5E7EB);
  static const Color grey300 = Color(0xFFD1D5DB);
  static const Color grey400 = Color(0xFF9CA3AF);
}

// ========== TEXT STYLES ==========
class AppTextStyles {
  // App Name
  static TextStyle appName = GoogleFonts.inter(
    fontSize: 30,
    fontWeight: FontWeight.w700,
    height: 1.5,
    color: AppColors.textDark,
  );
  
  // Page Title
  static TextStyle pageTitle = GoogleFonts.inter(
    fontSize: 24,
    fontWeight: FontWeight.w600,
    height: 1.4,
    color: AppColors.textDark,
  );
  
  // Input Label
  static TextStyle inputLabel = GoogleFonts.inter(
    fontSize: 14,
    fontWeight: FontWeight.w500,
    height: 1.4,
    color: AppColors.textDark,
    letterSpacing: 0.1,
  );
  
  // Input Text
  static TextStyle inputText = GoogleFonts.inter(
    fontSize: 16,
    fontWeight: FontWeight.w400,
    height: 1.5,
    color: AppColors.textDark,
  );
  
  // Hint Text
  static TextStyle hintText = GoogleFonts.inter(
    fontSize: 16,
    fontWeight: FontWeight.w400,
    height: 1.5,
    color: AppColors.textLight,
  );
  
  // Small Text
  static TextStyle smallText = GoogleFonts.inter(
    fontSize: 14,
    fontWeight: FontWeight.w400,
    height: 1.4,
    color: AppColors.textGrey,
  );
  
  // Small Link Text
  static TextStyle smallLinkText = GoogleFonts.inter(
    fontSize: 14,
    fontWeight: FontWeight.w500,
    height: 1.4,
    color: AppColors.primary,
  );
  
  // Button Text
  static TextStyle buttonText = GoogleFonts.inter(
    fontSize: 16,
    fontWeight: FontWeight.w600,
    height: 1.5,
    color: AppColors.white,
  );
  
  // Body Medium
  static TextStyle bodyMedium = GoogleFonts.inter(
    fontSize: 14,
    fontWeight: FontWeight.w400,
    height: 1.4,
    color: AppColors.textDark,
  );
  
  // Body Small
  static TextStyle bodySmall = GoogleFonts.inter(
    fontSize: 12,
    fontWeight: FontWeight.w400,
    height: 1.3,
    color: AppColors.textDark,
  );
  
  // Label Small
  static TextStyle labelSmall = GoogleFonts.inter(
    fontSize: 10,
    fontWeight: FontWeight.w500,
    height: 1.2,
    color: AppColors.textGrey,
  );
}

// ========== INPUT DECORATION ==========
class AppInputDecoration {
  static InputDecoration inputWithIcon(IconData icon) {
    return InputDecoration(
      filled: true,
      fillColor: AppColors.inputBackground,
      contentPadding: const EdgeInsets.symmetric(vertical: 16, horizontal: 20),
      border: OutlineInputBorder(
        borderRadius: BorderRadius.circular(12),
        borderSide: BorderSide.none,
      ),
      enabledBorder: OutlineInputBorder(
        borderRadius: BorderRadius.circular(12),
        borderSide: const BorderSide(color: AppColors.grey300, width: 1),
      ),
      focusedBorder: OutlineInputBorder(
        borderRadius: BorderRadius.circular(12),
        borderSide: const BorderSide(color: AppColors.primary, width: 2),
      ),
      prefixIcon: Icon(icon, color: AppColors.textLight),
      hintStyle: AppTextStyles.hintText,
    );
  }
}

// ========== BUTTON STYLES ==========
class AppButtonStyles {
  static ButtonStyle primaryButton = ElevatedButton.styleFrom(
    backgroundColor: AppColors.primary,
    foregroundColor: AppColors.white,
    textStyle: AppTextStyles.buttonText,
    padding: const EdgeInsets.symmetric(vertical: 16, horizontal: 24),
    minimumSize: const Size(double.infinity, 56),
    shape: RoundedRectangleBorder(
      borderRadius: BorderRadius.circular(12),
    ),
    elevation: 0,
  );
}