import 'package:flutter/material.dart';

/// 带圆角边框的内容分组卡片。
class SectionCard extends StatelessWidget {
  const SectionCard({
    super.key,
    required this.child,
    this.padding = const EdgeInsets.all(16),
    this.margin = const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
  });

  final Widget child;
  final EdgeInsetsGeometry padding;
  final EdgeInsetsGeometry margin;

  @override
  Widget build(BuildContext context) {
    return Container(
      margin: margin,
      decoration: BoxDecoration(
        color: Theme.of(context).colorScheme.surface,
        borderRadius: BorderRadius.circular(12),
        boxShadow: [
          BoxShadow(
            color: Colors.black.withValues(alpha: 0.05),
            blurRadius: 8,
            offset: const Offset(0, 2),
          ),
        ],
      ),
      child: Padding(padding: padding, child: child),
    );
  }
}