Files
2026-07-14 11:11:36 +08:00

45 lines
1.2 KiB
Dart

import 'package:flutter/material.dart';
import '../theme/app_theme.dart';
class PageBackground extends StatelessWidget {
const PageBackground({super.key});
@override
Widget build(BuildContext context) {
final tokens = context.appTokens;
final scheme = Theme.of(context).colorScheme;
final glow = scheme.brightness == Brightness.dark
? Colors.transparent
: scheme.primary.withValues(alpha: 0.05);
return RepaintBoundary(
child: Stack(
fit: StackFit.expand,
children: [
DecoratedBox(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [tokens.pageGradientTop, tokens.pageGradientBottom],
),
),
),
DecoratedBox(
decoration: BoxDecoration(
gradient: RadialGradient(
center: const Alignment(0, -0.85),
radius: 1.2,
colors: [glow, Colors.transparent],
stops: const [0.0, 1.0],
),
),
),
],
),
);
}
}