import 'package:flutter/material.dart';

class PlanFormCard extends StatefulWidget {
  const PlanFormCard({super.key});

  @override
  State<PlanFormCard> createState() => _PlanFormCardState();
}

class _PlanFormCardState extends State<PlanFormCard> {
  final TextEditingController _inputController = TextEditingController();

  @override
  Widget build(BuildContext context) {
    return Stack(
      alignment: Alignment.topCenter,
      children: [
        Positioned(
          top: 56,
          child: SizedBox(
            height: 100,
            child: Image.asset("assets/image/xiaozhi.png"),
          ),
        ),
        Container(
          width: double.infinity,
          padding: const EdgeInsets.symmetric(vertical: 20, horizontal: 40),
          margin: EdgeInsets.only(top: 120),
          decoration: BoxDecoration(
            border: Border.all(color: Colors.black, width: 2),
            borderRadius: BorderRadius.circular(5),
            color: Colors.white,
            boxShadow: [
              BoxShadow(
                color: Color(0xffb5b5b5),
                blurRadius: 2,
                offset: Offset(6, 6),
                spreadRadius: 0,
                blurStyle: BlurStyle.normal,
              ),
            ],
          ),
          child: Column(
            children: [
              Container(
                margin: EdgeInsets.only(bottom: 20),
                child: Text("有什么事情你一直在拖延?"),
              ),
              TextField(
                controller: _inputController,
                style: Theme.of(context).textTheme.bodyMedium,
                decoration: InputDecoration(
                  hintText: "我躺在床上听歌",
                  fillColor: Theme.of(context).colorScheme.surfaceContainerLow,
                  filled: true,
                  enabledBorder: OutlineInputBorder(
                    borderSide: BorderSide(
                      width: 1,
                      color: Theme.of(context).colorScheme.surfaceContainerHigh,
                    ),
                    borderRadius: BorderRadius.circular(5),
                  ),
                  border: OutlineInputBorder(
                    borderSide: BorderSide(
                      width: 1,
                    ),
                    borderRadius: BorderRadius.circular(5),
                  ),
                ),
              ),
              Container(
                margin: EdgeInsets.only(top: 20),
                padding: EdgeInsets.symmetric(vertical: 8, horizontal: 20),
                decoration: BoxDecoration(
                  borderRadius: BorderRadius.circular(5),
                  border: Border.all(color: Colors.black, width: 1.5),
                ),
                child: Text(
                  "创建计划",
                  style: TextStyle(
                    fontSize: 14,
                    fontWeight: FontWeight.w700,
                    color: Theme.of(context).colorScheme.onSurfaceVariant,
                  ),
                ),
              ),
            ],
          ),
        ),
      ],
    );
  }
}