init

lib/theme.dart

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+import 'package:flutter/material.dart';
+
+final ThemeData darkTheme = ThemeData(
+  useMaterial3: true,
+  brightness: Brightness.dark,
+
+  colorScheme: ColorScheme.fromSeed(
+    seedColor: const Color(0xFF7C4DFF),
+    brightness: Brightness.dark,
+  ),
+
+  scaffoldBackgroundColor: const Color(0xFF121212),
+  canvasColor: const Color(0xFF121212),
+
+  appBarTheme: const AppBarTheme(
+    elevation: 0,
+    centerTitle: true,
+    backgroundColor: Colors.transparent,
+    foregroundColor: Colors.white,
+    surfaceTintColor: Colors.transparent,
+    titleTextStyle: TextStyle(
+      fontSize: 22,
+      fontWeight: FontWeight.bold,
+      color: Colors.white,
+    ),
+  ),
+
+  cardTheme: CardThemeData(
+    color: const Color(0xFF1E1E1E),
+    elevation: 0,
+    margin: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
+    shape: RoundedRectangleBorder(
+      borderRadius: BorderRadius.circular(18),
+      side: BorderSide(
+        color: Colors.white.withOpacity(0.06),
+      ),
+    ),
+  ),
+
+  elevatedButtonTheme: ElevatedButtonThemeData(
+    style: ElevatedButton.styleFrom(
+      elevation: 0,
+      backgroundColor: const Color(0xFF7C4DFF),
+      foregroundColor: Colors.white,
+      padding: const EdgeInsets.symmetric(
+        horizontal: 24,
+        vertical: 16,
+      ),
+      shape: RoundedRectangleBorder(
+        borderRadius: BorderRadius.circular(14),
+      ),
+      textStyle: const TextStyle(
+        fontSize: 16,
+        fontWeight: FontWeight.w600,
+      ),
+    ),
+  ),
+
+  outlinedButtonTheme: OutlinedButtonThemeData(
+    style: OutlinedButton.styleFrom(
+      foregroundColor: Colors.white,
+      side: BorderSide(
+        color: Colors.white.withOpacity(0.15),
+      ),
+      padding: const EdgeInsets.symmetric(
+        horizontal: 24,
+        vertical: 16,
+      ),
+      shape: RoundedRectangleBorder(
+        borderRadius: BorderRadius.circular(14),
+      ),
+    ),
+  ),
+
+  inputDecorationTheme: InputDecorationTheme(
+    filled: true,
+    fillColor: const Color(0xFF242424),
+    contentPadding: const EdgeInsets.symmetric(
+      horizontal: 18,
+      vertical: 16,
+    ),
+    border: OutlineInputBorder(
+      borderRadius: BorderRadius.circular(14),
+      borderSide: BorderSide.none,
+    ),
+    enabledBorder: OutlineInputBorder(
+      borderRadius: BorderRadius.circular(14),
+      borderSide: BorderSide(
+        color: Colors.white.withOpacity(0.08),
+      ),
+    ),
+    focusedBorder: OutlineInputBorder(
+      borderRadius: BorderRadius.circular(14),
+      borderSide: const BorderSide(
+        color: Color(0xFF7C4DFF),
+        width: 2,
+      ),
+    ),
+  ),
+
+  floatingActionButtonTheme: const FloatingActionButtonThemeData(
+    backgroundColor: Color(0xFF7C4DFF),
+    foregroundColor: Colors.white,
+    elevation: 2,
+  ),
+
+  navigationBarTheme: NavigationBarThemeData(
+    backgroundColor: const Color(0xFF1A1A1A),
+    indicatorColor: const Color(0xFF7C4DFF).withOpacity(0.25),
+    labelTextStyle: WidgetStatePropertyAll(
+      TextStyle(
+        fontWeight: FontWeight.w600,
+      ),
+    ),
+  ),
+
+  listTileTheme: ListTileThemeData(
+    tileColor: const Color(0xFF1E1E1E),
+    shape: RoundedRectangleBorder(
+      borderRadius: BorderRadius.circular(14),
+    ),
+    iconColor: const Color(0xFFB39DFF),
+    textColor: Colors.white,
+  ),
+
+  snackBarTheme: SnackBarThemeData(
+    backgroundColor: const Color(0xFF2A2A2A),
+    behavior: SnackBarBehavior.floating,
+    shape: RoundedRectangleBorder(
+      borderRadius: BorderRadius.circular(12),
+    ),
+  ),
+
+  dividerTheme: DividerThemeData(
+    color: Colors.white.withOpacity(0.08),
+    thickness: 1,
+  ),
+
+  textTheme: const TextTheme(
+    displayLarge: TextStyle(
+      color: Colors.white,
+      fontWeight: FontWeight.bold,
+    ),
+    headlineMedium: TextStyle(
+      color: Colors.white,
+      fontWeight: FontWeight.bold,
+    ),
+    titleLarge: TextStyle(
+      color: Colors.white,
+      fontWeight: FontWeight.w700,
+    ),
+    bodyLarge: TextStyle(
+      color: Colors.white70,
+      fontSize: 16,
+      height: 1.5,
+    ),
+    bodyMedium: TextStyle(
+      color: Colors.white60,
+      height: 1.4,
+    ),
+    labelLarge: TextStyle(
+      color: Colors.white,
+      fontWeight: FontWeight.w600,
+    ),
+  ),
+);
+
+final ThemeData neoBrutalDarkTheme = ThemeData(
+  useMaterial3: true,
+  brightness: Brightness.dark,
+
+  colorScheme: const ColorScheme.dark(
+    primary: Color(0xFFFFD60A),     // Bright yellow
+    secondary: Color(0xFF00E5FF),   // Cyan
+    surface: Color(0xFF1A1A1A),
+    error: Color(0xFFFF5252),
+  ),
+
+  scaffoldBackgroundColor: const Color(0xFF0E0E0E),
+  canvasColor: const Color(0xFF0E0E0E),
+
+  textTheme: const TextTheme(
+    displayLarge: TextStyle(
+      fontSize: 48,
+      fontWeight: FontWeight.w900,
+      color: Colors.white,
+      letterSpacing: -1,
+    ),
+    headlineMedium: TextStyle(
+      fontSize: 32,
+      fontWeight: FontWeight.w900,
+      color: Colors.white,
+    ),
+    titleLarge: TextStyle(
+      fontSize: 22,
+      fontWeight: FontWeight.w800,
+      color: Colors.white,
+    ),
+    bodyLarge: TextStyle(
+      fontSize: 16,
+      fontWeight: FontWeight.w600,
+      color: Colors.white,
+    ),
+    bodyMedium: TextStyle(
+      fontSize: 14,
+      color: Colors.white70,
+    ),
+  ),
+
+  appBarTheme: const AppBarTheme(
+    backgroundColor: Color(0xFF0E0E0E),
+    foregroundColor: Colors.white,
+    elevation: 0,
+    centerTitle: false,
+    titleTextStyle: TextStyle(
+      fontSize: 26,
+      fontWeight: FontWeight.w900,
+      color: Colors.white,
+    ),
+  ),
+
+  cardTheme: CardThemeData(
+    color: const Color(0xFF242424),
+    elevation: 0,
+    shape: RoundedRectangleBorder(
+      borderRadius: BorderRadius.circular(8),
+      side: const BorderSide(
+        color: Colors.white,
+        width: 3,
+      ),
+    ),
+  ),
+
+  elevatedButtonTheme: ElevatedButtonThemeData(
+    style: ElevatedButton.styleFrom(
+      backgroundColor: const Color(0xFFFFD60A),
+      foregroundColor: Colors.black,
+      elevation: 0,
+      shadowColor: Colors.transparent,
+      padding: const EdgeInsets.symmetric(
+        horizontal: 24,
+        vertical: 18,
+      ),
+      shape: RoundedRectangleBorder(
+        borderRadius: BorderRadius.circular(8),
+        side: const BorderSide(
+          color: Colors.black,
+          width: 3,
+        ),
+      ),
+      textStyle: const TextStyle(
+        fontWeight: FontWeight.w900,
+        fontSize: 16,
+      ),
+    ),
+  ),
+
+  inputDecorationTheme: InputDecorationTheme(
+    filled: true,
+    fillColor: const Color(0xFF242424),
+    contentPadding: const EdgeInsets.all(18),
+    border: OutlineInputBorder(
+      borderRadius: BorderRadius.circular(8),
+      borderSide: const BorderSide(
+        color: Colors.white,
+        width: 3,
+      ),
+    ),
+    enabledBorder: OutlineInputBorder(
+      borderRadius: BorderRadius.circular(8),
+      borderSide: const BorderSide(
+        color: Colors.white,
+        width: 3,
+      ),
+    ),
+    focusedBorder: OutlineInputBorder(
+      borderRadius: BorderRadius.circular(8),
+      borderSide: const BorderSide(
+        color: Color(0xFFFFD60A),
+        width: 4,
+      ),
+    ),
+  ),
+
+  floatingActionButtonTheme: const FloatingActionButtonThemeData(
+    backgroundColor: Color(0xFFFF5252),
+    foregroundColor: Colors.white,
+    elevation: 0,
+    shape: RoundedRectangleBorder(
+      borderRadius: BorderRadius.all(Radius.circular(8)),
+      side: BorderSide(
+        color: Colors.white,
+        width: 3,
+      ),
+    ),
+  ),
+
+  snackBarTheme: SnackBarThemeData(
+    backgroundColor: const Color(0xFF242424),
+    shape: RoundedRectangleBorder(
+      borderRadius: BorderRadius.circular(8),
+      side: const BorderSide(
+        color: Colors.white,
+        width: 3,
+      ),
+    ),
+    behavior: SnackBarBehavior.floating,
+  ),
+
+  dividerTheme: const DividerThemeData(
+    color: Colors.white,
+    thickness: 3,
+  ),
+
+  listTileTheme: ListTileThemeData(
+    tileColor: const Color(0xFF242424),
+    shape: RoundedRectangleBorder(
+      borderRadius: BorderRadius.circular(8),
+      side: const BorderSide(
+        color: Colors.white,
+        width: 3,
+      ),
+    ),
+    textColor: Colors.white,
+    iconColor: const Color(0xFFFFD60A),
+  ),
+);