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xtremobile/lib/core/theme/app_theme.dart
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Dart

import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
import 'app_colors.dart';
/// XtremFlow Apple TV Theme
///
/// Focus-driven, immersive, minimal.
class AppTheme {
AppTheme._();
// ============ SPACING ============
static const double spacing4 = 4.0;
static const double spacing8 = 8.0;
static const double spacing12 = 12.0;
static const double spacing16 = 16.0;
static const double spacing24 = 24.0;
static const double spacing32 = 32.0;
static const double spacing48 = 48.0; // Larger spacing for TV feel
// ============ RADIUS ============
// ============ RADIUS ============
static const double radiusSm = 8.0;
static const double radiusMd = 12.0;
static const double radiusLg = 20.0;
static const double radiusXl = 32.0;
// ============ ANIMATION ============
static const Duration durationFast = Duration(milliseconds: 200);
static const Duration durationNormal = Duration(milliseconds: 300);
static const Curve curveDefault =
Curves.fastOutSlowIn; // Apple-like snappy curve
// ============ DARK THEME (TV Main) ============
static ThemeData get darkTheme {
final baseTheme = ThemeData.dark(useMaterial3: true);
return baseTheme.copyWith(
colorScheme: AppColors.darkColorScheme,
scaffoldBackgroundColor: AppColors.background,
// Global Text Selection Theme (Fixes black cursor issues)
textSelectionTheme: const TextSelectionThemeData(
cursorColor: Colors.white,
selectionColor: Color(0x4DFFFFFF), // 30% White
selectionHandleColor: Colors.white,
),
// Typography: San Francisco style (using Inter as proxy)
textTheme: TextTheme(
displayLarge: GoogleFonts.inter(
fontSize: 56,
fontWeight: FontWeight.w700,
letterSpacing: -1.0,
color: AppColors.textPrimary,
),
displayMedium: GoogleFonts.inter(
fontSize: 48,
fontWeight: FontWeight.w700,
letterSpacing: -0.5,
color: AppColors.textPrimary,
),
displaySmall: GoogleFonts.inter(
fontSize: 32,
fontWeight: FontWeight.w600,
color: AppColors.textPrimary,
),
headlineMedium: GoogleFonts.inter(
fontSize: 24,
fontWeight: FontWeight.w600,
color: AppColors.textPrimary,
),
titleLarge: GoogleFonts.inter(
fontSize: 20,
fontWeight: FontWeight.w600,
color: AppColors.textPrimary,
),
titleMedium: GoogleFonts.inter(
fontSize: 16,
fontWeight: FontWeight.w600,
color: AppColors.textPrimary,
),
bodyLarge: GoogleFonts.inter(
fontSize: 16,
fontWeight: FontWeight.w400,
color: AppColors.textSecondary,
),
bodyMedium: GoogleFonts.inter(
fontSize: 14,
fontWeight: FontWeight.w400,
color: AppColors.textSecondary,
),
labelLarge: GoogleFonts.inter(
fontSize: 14,
fontWeight: FontWeight.w600,
color: AppColors.textPrimary,
),
),
// AppBar: Transparent / Glass
appBarTheme: AppBarTheme(
backgroundColor: Colors.transparent,
foregroundColor: AppColors.textPrimary,
elevation: 0,
centerTitle: true,
scrolledUnderElevation: 0,
titleTextStyle: GoogleFonts.inter(
fontSize: 17,
fontWeight: FontWeight.w600,
color: AppColors.textPrimary,
),
),
// Inputs: Dark, minimal, no borders unless focused
inputDecorationTheme: InputDecorationTheme(
filled: true,
fillColor: AppColors.surface,
contentPadding: const EdgeInsets.symmetric(
horizontal: spacing24,
vertical: spacing16,
),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(radiusMd),
borderSide: BorderSide.none,
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(radiusMd),
borderSide: BorderSide.none,
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(radiusMd),
borderSide: const BorderSide(color: AppColors.focusColor, width: 2),
),
hintStyle: GoogleFonts.inter(color: AppColors.textTertiary),
),
// Buttons: White pill or minimal text
filledButtonTheme: FilledButtonThemeData(
style: FilledButton.styleFrom(
backgroundColor: AppColors.focusColor, // White buttons
foregroundColor: Colors.black, // Black text
elevation: 0,
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 16),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(radiusMd),
),
textStyle:
GoogleFonts.inter(fontWeight: FontWeight.w600, fontSize: 16),
).copyWith(
overlayColor: WidgetStateProperty.resolveWith((states) {
if (states.contains(WidgetState.hovered)) {
return Colors.black.withOpacity(0.1);
}
if (states.contains(WidgetState.pressed)) {
return Colors.black.withOpacity(0.2);
}
return null;
}),
),
),
// Cards: Transparent by default (content defines look)
// cardTheme: const CardTheme(
// color: AppColors.surface,
// elevation: 0,
// margin: EdgeInsets.zero,
// shape: RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(radiusMd))),
// ),
// Dialogs: Glass/Dark
// dialogTheme: DialogTheme(
// backgroundColor: const Color(0xFF1C1C1E), // Apple Dark Grey
// elevation: 24,
// shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(radiusLg)),
// titleTextStyle: GoogleFonts.inter(fontSize: 20, fontWeight: FontWeight.bold, color: AppColors.textPrimary),
// contentTextStyle: GoogleFonts.inter(fontSize: 16, color: AppColors.textSecondary),
// ),
);
}
static const double radiusFull = 999.0;
// ============ LIGHT THEME (Apple Clean White) ============
static ThemeData get lightTheme {
final baseTheme = ThemeData.light(useMaterial3: true);
// Apple light palette
const bgColor = Color(0xFFF2F2F7); // Apple system grey6
const surfaceColor = Color(0xFFFFFFFF); // Pure white surfaces
const primaryColor = Color(0xFF007AFF); // Apple Blue (light)
const textPrimaryColor = Color(0xFF000000);
const textSecondaryColor = Color(0x993C3C43); // #3C3C43 @ 60%
const textTertiaryColor = Color(0xFFC7C7CC);
const borderColor = Color(0x1A000000); // #000000 @ 10%
return baseTheme.copyWith(
colorScheme: AppColors.lightColorScheme.copyWith(
primary: primaryColor,
secondary: const Color(0xFF34C759), // Apple green
surface: surfaceColor,
onPrimary: Colors.white,
onSurface: textPrimaryColor,
brightness: Brightness.light,
),
scaffoldBackgroundColor: bgColor,
// Text selection — blue cursor on light
textSelectionTheme: const TextSelectionThemeData(
cursorColor: primaryColor,
selectionColor: Color(0x4D007AFF),
selectionHandleColor: primaryColor,
),
// Typography
textTheme: TextTheme(
displayLarge: GoogleFonts.inter(
fontSize: 56,
fontWeight: FontWeight.w700,
letterSpacing: -1.0,
color: textPrimaryColor,
),
displayMedium: GoogleFonts.inter(
fontSize: 48,
fontWeight: FontWeight.w700,
letterSpacing: -0.5,
color: textPrimaryColor,
),
displaySmall: GoogleFonts.inter(
fontSize: 32,
fontWeight: FontWeight.w600,
color: textPrimaryColor,
),
headlineMedium: GoogleFonts.inter(
fontSize: 24,
fontWeight: FontWeight.w600,
color: textPrimaryColor,
),
titleLarge: GoogleFonts.inter(
fontSize: 20,
fontWeight: FontWeight.w600,
color: textPrimaryColor,
),
titleMedium: GoogleFonts.inter(
fontSize: 16,
fontWeight: FontWeight.w600,
color: textPrimaryColor,
),
bodyLarge: GoogleFonts.inter(
fontSize: 16,
fontWeight: FontWeight.w400,
color: textSecondaryColor,
),
bodyMedium: GoogleFonts.inter(
fontSize: 14,
fontWeight: FontWeight.w400,
color: textSecondaryColor,
),
labelLarge: GoogleFonts.inter(
fontSize: 14,
fontWeight: FontWeight.w600,
color: textPrimaryColor,
),
),
// AppBar: White with subtle bottom shadow
appBarTheme: AppBarTheme(
backgroundColor: surfaceColor,
foregroundColor: textPrimaryColor,
elevation: 0,
scrolledUnderElevation: 1,
shadowColor: borderColor,
centerTitle: true,
titleTextStyle: GoogleFonts.inter(
fontSize: 17,
fontWeight: FontWeight.w600,
color: textPrimaryColor,
),
),
// Bottom Navigation Bar: white, Apple Blue selected
bottomNavigationBarTheme: BottomNavigationBarThemeData(
backgroundColor: surfaceColor,
selectedItemColor: primaryColor,
unselectedItemColor: textSecondaryColor,
selectedLabelStyle: GoogleFonts.inter(
fontSize: 10,
fontWeight: FontWeight.w600,
),
unselectedLabelStyle: GoogleFonts.inter(
fontSize: 10,
fontWeight: FontWeight.w500,
),
type: BottomNavigationBarType.fixed,
elevation: 8,
),
// Inputs: white fill, subtle border
inputDecorationTheme: InputDecorationTheme(
filled: true,
fillColor: surfaceColor,
contentPadding: const EdgeInsets.symmetric(
horizontal: spacing24,
vertical: spacing16,
),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(radiusMd),
borderSide: const BorderSide(color: borderColor, width: 1),
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(radiusMd),
borderSide: const BorderSide(color: borderColor, width: 1),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(radiusMd),
borderSide: const BorderSide(color: primaryColor, width: 2),
),
hintStyle: GoogleFonts.inter(color: textTertiaryColor),
),
// Buttons: Apple Blue pill
filledButtonTheme: FilledButtonThemeData(
style: FilledButton.styleFrom(
backgroundColor: primaryColor,
foregroundColor: Colors.white,
elevation: 0,
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 16),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(radiusMd),
),
textStyle:
GoogleFonts.inter(fontWeight: FontWeight.w600, fontSize: 16),
),
),
// Cards: white with subtle shadow
cardTheme: const CardThemeData(
color: surfaceColor,
elevation: 0,
margin: EdgeInsets.zero,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.all(Radius.circular(radiusMd)),
side: BorderSide(color: borderColor, width: 1),
),
shadowColor: borderColor,
),
// Dialogs: white, clean
dialogTheme: DialogThemeData(
backgroundColor: surfaceColor,
elevation: 8,
shadowColor: borderColor,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(radiusLg),
side: const BorderSide(color: borderColor, width: 1),
),
titleTextStyle: GoogleFonts.inter(
fontSize: 18,
fontWeight: FontWeight.bold,
color: textPrimaryColor,
),
contentTextStyle: GoogleFonts.inter(
fontSize: 14,
color: textSecondaryColor,
),
),
);
}
}