import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:playmaker/widgets/placar_widgets.dart';
import 'dart:math' as math;

import '../utils/size_extension.dart';
import '../classe/theme.dart'; 
import '../controllers/placar_controller.dart'; 
import 'package:playmaker/zone_map_dialog.dart'; 

class PlacarPage extends StatefulWidget {
  final String gameId, myTeam, opponentTeam;
  
  const PlacarPage({
    super.key, 
    required this.gameId, 
    required this.myTeam, 
    required this.opponentTeam
  });

  @override
  State<PlacarPage> createState() => _PlacarPageState();
}

class _PlacarPageState extends State<PlacarPage> {
  late PlacarController _controller;

  @override
  void initState() {
    super.initState();
    SystemChrome.setPreferredOrientations([
      DeviceOrientation.landscapeRight,
      DeviceOrientation.landscapeLeft,
    ]);
    
    _controller = PlacarController(
      gameId: widget.gameId,
      myTeam: widget.myTeam, 
      opponentTeam: widget.opponentTeam,
    );
    _controller.loadPlayers();
  }

  @override
  void dispose() {
    _controller.dispose();
    SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
    super.dispose();
  }

  Widget _buildFloatingFoulBtn(String label, Color color, String action, IconData icon, double left, double right, double top, double sf) {
    return Positioned(
      top: top,
      left: left > 0 ? left : null,
      right: right > 0 ? right : null,
      child: Draggable<String>(
        data: action,
        feedback: Material(
          color: Colors.transparent,
          child: CircleAvatar(
            radius: 30 * sf, 
            backgroundColor: color.withOpacity(0.8), 
            child: Icon(icon, color: Colors.white, size: 30 * sf) 
          ),
        ),
        child: Column(
          children: [
            CircleAvatar(
              radius: 27 * sf, 
              backgroundColor: color,
              child: Icon(icon, color: Colors.white, size: 28 * sf), 
            ),
            SizedBox(height: 5 * sf), 
            Text(label, style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 12 * sf)), 
          ],
        ),
      ),
    );
  }

  Widget _buildCornerBtn({required String heroTag, required IconData icon, required Color color, required VoidCallback? onTap, required double size, bool isLoading = false}) {
    return SizedBox(
      width: size, 
      height: size,
      child: FloatingActionButton(
        heroTag: heroTag, 
        backgroundColor: onTap == null ? Colors.grey : color,
        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(14 * (size / 50))), 
        elevation: 5, 
        onPressed: isLoading ? null : onTap,
        child: isLoading 
            ? SizedBox(width: size * 0.45, height: size * 0.45, child: const CircularProgressIndicator(color: Colors.white, strokeWidth: 2.5)) 
            : Icon(icon, color: Colors.white, size: size * 0.55), 
      ),
    );
  }

  void _showHeatmap(BuildContext context) {
    showDialog(
      context: context,
      builder: (ctx) => HeatmapDialog(
        shots: _controller.matchShots,
        myTeamName: _controller.myTeam,
        oppTeamName: _controller.opponentTeam,
        myPlayersIds: [..._controller.myCourt, ..._controller.myBench],
        oppPlayersIds: [..._controller.oppCourt, ..._controller.oppBench],
        playerStats: _controller.playerStats,
        playerNames: _controller.playerNames,
      ),
    );
  }

  @override
  Widget build(BuildContext context) {
    final double wScreen = MediaQuery.of(context).size.width;
    final double hScreen = MediaQuery.of(context).size.height;
    final double sf = math.min(wScreen / 1150, hScreen / 720); 
    final double cornerBtnSize = 48 * sf; 

    return AnimatedBuilder(
      animation: _controller,
      builder: (context, child) {
        if (_controller.isLoading) {
          return Scaffold(
            backgroundColor: AppTheme.placarDarkSurface, 
            body: Center(
              child: Column(
                mainAxisAlignment: MainAxisAlignment.center,
                children: [
                  Text("PREPARANDO O PAVILHÃO", style: TextStyle(color: Colors.white24, fontSize: 45 * sf, fontWeight: FontWeight.bold, letterSpacing: 2)), 
                  SizedBox(height: 35 * sf), 
                  const CircularProgressIndicator(color: Colors.orangeAccent),
                ],
              ),
            ),
          );
        }

        return Scaffold(
          backgroundColor: AppTheme.placarBackground, 
          body: SafeArea(
            top: false, bottom: false, 
            child: IgnorePointer(
              ignoring: _controller.isSaving, 
              child: Stack(
                children: [
                  Container(
                    margin: EdgeInsets.only(left: 65 * sf, right: 65 * sf, bottom: 55 * sf), 
                    decoration: BoxDecoration(border: Border.all(color: Colors.white, width: 2.5)), 
                    child: LayoutBuilder(
                      builder: (context, constraints) {
                        final w = constraints.maxWidth;
                        final h = constraints.maxHeight;

                        return Stack(
                          children: [
                            GestureDetector(
                              onTapDown: (details) {
                                if (_controller.isSelectingShotLocation) {
                                  bool isMake = _controller.pendingAction?.startsWith("add_pts_") ?? false;
                                  String? pData = _controller.pendingPlayerId;
                                  
                                  _controller.registerShotLocation(context, details.localPosition, Size(w, h));
                                  
                                  if (isMake && pData != null) {
                                    bool isOpp = pData.startsWith("player_opp_");
                                    String pId = pData.replaceAll("player_my_", "").replaceAll("player_opp_", "");
                                    showAssistDialog(context, _controller, isOpp, pId, sf);
                                  }
                                }
                              },
                              child: Container(
                                decoration: const BoxDecoration(
                                  image: DecorationImage(
                                    image: AssetImage('assets/campo.png'), 
                                    fit: BoxFit.fill, 
                                  ),                                         
                                ),
                              ),
                            ),

                            if (!_controller.isSelectingShotLocation && _controller.myCourt.length >= 5 && _controller.oppCourt.length >= 5) ...[
                              Positioned(top: h * 0.25, left: w * 0.02, child: PlayerCourtCard(controller: _controller, playerId: _controller.myCourt[0], isOpponent: false, sf: sf)),
                              Positioned(top: h * 0.68, left: w * 0.02, child: PlayerCourtCard(controller: _controller, playerId: _controller.myCourt[1], isOpponent: false, sf: sf)),
                              Positioned(top: h * 0.45, left: w * 0.25, child: PlayerCourtCard(controller: _controller, playerId: _controller.myCourt[2], isOpponent: false, sf: sf)),
                              Positioned(top: h * 0.15, left: w * 0.20, child: PlayerCourtCard(controller: _controller, playerId: _controller.myCourt[3], isOpponent: false, sf: sf)),
                              Positioned(top: h * 0.80, left: w * 0.20, child: PlayerCourtCard(controller: _controller, playerId: _controller.myCourt[4], isOpponent: false, sf: sf)),
                              
                              Positioned(top: h * 0.25, right: w * 0.02, child: PlayerCourtCard(controller: _controller, playerId: _controller.oppCourt[0], isOpponent: true, sf: sf)), 
                              Positioned(top: h * 0.68, right: w * 0.02, child: PlayerCourtCard(controller: _controller, playerId: _controller.oppCourt[1], isOpponent: true, sf: sf)), 
                              Positioned(top: h * 0.45, right: w * 0.25, child: PlayerCourtCard(controller: _controller, playerId: _controller.oppCourt[2], isOpponent: true, sf: sf)), 
                              Positioned(top: h * 0.15, right: w * 0.20, child: PlayerCourtCard(controller: _controller, playerId: _controller.oppCourt[3], isOpponent: true, sf: sf)), 
                              Positioned(top: h * 0.80, right: w * 0.20, child: PlayerCourtCard(controller: _controller, playerId: _controller.oppCourt[4], isOpponent: true, sf: sf)), 
                            ],

                            if (!_controller.isSelectingShotLocation) ...[
                              _buildFloatingFoulBtn("FALTA +", AppTheme.actionPoints, "add_foul", Icons.sports, w * 0.39, 0.0, h * 0.31, sf), 
                              _buildFloatingFoulBtn("FALTA -", AppTheme.actionMiss, "sub_foul", Icons.block, 0.0, w * 0.39, h * 0.31, sf), 
                            ],

                            if (!_controller.isSelectingShotLocation)
                              Positioned(
                                top: (h * 0.32) + (40 * sf), 
                                left: 0, right: 0, 
                                child: Center(
                                  child: GestureDetector(
                                    onTap: () => _controller.toggleTimer(context),
                                    child: CircleAvatar(
                                      radius: 68 * sf, 
                                      backgroundColor: Colors.grey.withOpacity(0.5), 
                                      child: Icon(_controller.isRunning ? Icons.pause : Icons.play_arrow, color: Colors.white, size: 58 * sf)
                                    ), 
                                  ),
                                ),
                              ),

                            Positioned(top: 0, left: 0, right: 0, child: Center(child: TopScoreboard(controller: _controller, sf: sf))),
                            
                            if (!_controller.isSelectingShotLocation) Positioned(bottom: -10 * sf, left: 0, right: 0, child: ActionButtonsPanel(controller: _controller, sf: sf)),

                            if (_controller.isSelectingShotLocation)
                              Positioned(
                                top: h * 0.4, left: 0, right: 0,
                                child: Center(
                                  child: Container(
                                    padding: EdgeInsets.symmetric(horizontal: 35 * sf, vertical: 18 * sf), 
                                    decoration: BoxDecoration(color: Colors.black87, borderRadius: BorderRadius.circular(11 * sf), border: Border.all(color: Colors.white, width: 1.5 * sf)), 
                                    child: Text("TOQUE NO CAMPO PARA MARCAR O LOCAL", style: TextStyle(color: Colors.white, fontSize: 22 * sf, fontWeight: FontWeight.bold)), 
                                  ),
                                ),
                              ),
                          ],
                        );
                      },
                    ),
                  ),

                  Positioned(
                    top: 50 * sf, left: 12 * sf, 
                    child: Column(
                      children: [
                        _buildCornerBtn(heroTag: 'btn_save_exit', icon: Icons.save_alt, color: AppTheme.oppTeamRed, size: cornerBtnSize, isLoading: _controller.isSaving, onTap: () async { await _controller.saveGameStats(context); if (context.mounted) Navigator.pop(context); }),
                        SizedBox(height: 10 * sf),
                        _buildCornerBtn(heroTag: 'btn_history', icon: Icons.history, color: Colors.blueGrey, size: cornerBtnSize, onTap: () => showDialog(context: context, builder: (ctx) => PlayByPlayDialog(controller: _controller))),
                      ],
                    ),
                  ),

                  Positioned(
                    top: 50 * sf, right: 12 * sf, 
                    child: Column(
                      children: [
                        _buildCornerBtn(heroTag: 'btn_heatmap', icon: Icons.local_fire_department, color: Colors.orange.shade800, size: cornerBtnSize, onTap: () => _showHeatmap(context)),
                        SizedBox(height: 10 * sf),
_buildCornerBtn(heroTag: 'btn_boxscore', icon: Icons.table_chart, color: Colors.indigo, size: cornerBtnSize, onTap: () => showDialog(context: context, builder: (ctx) => BoxScoreDialog(controller: _controller, sf: sf))),                      ],
                    ),
                  ),

                  if (_controller.showMyBench)
                    Positioned(bottom: 180 * sf, left: 12 * sf, child: BenchPopup(controller: _controller, isOpponent: false, sf: sf)),

                  if (_controller.showOppBench)
                    Positioned(bottom: 180 * sf, right: 12 * sf, child: BenchPopup(controller: _controller, isOpponent: true, sf: sf)),

                  Positioned(
                    bottom: 55 * sf, left: 12 * sf, 
                    child: Column(
                      mainAxisSize: MainAxisSize.min,
                      children: [
                        _buildCornerBtn(heroTag: 'btn_sub_home', icon: Icons.swap_horiz, color: AppTheme.myTeamBlue, size: cornerBtnSize, onTap: () { _controller.showMyBench = !_controller.showMyBench; _controller.showOppBench = false; _controller.notifyListeners(); }),
                        SizedBox(height: 12 * sf), 
                        _buildCornerBtn(heroTag: 'btn_to_home', icon: Icons.timer, color: AppTheme.myTeamBlue, size: cornerBtnSize, onTap: _controller.myTimeoutsUsed >= 3 ? null : () => _controller.useTimeout(false)),
                      ],
                    ),
                  ),

                  Positioned(
                    bottom: 55 * sf, right: 12 * sf, 
                    child: Column(
                      mainAxisSize: MainAxisSize.min,
                      children: [
                        _buildCornerBtn(heroTag: 'btn_sub_away', icon: Icons.swap_horiz, color: AppTheme.oppTeamRed, size: cornerBtnSize, onTap: () { _controller.showOppBench = !_controller.showOppBench; _controller.showMyBench = false; _controller.notifyListeners(); }), 
                        SizedBox(height: 12 * sf), 
                        _buildCornerBtn(heroTag: 'btn_to_away', icon: Icons.timer, color: AppTheme.oppTeamRed, size: cornerBtnSize, onTap: _controller.opponentTimeoutsUsed >= 3 ? null : () => _controller.useTimeout(true)),
                      ],
                    ),
                  ),

                  if (_controller.isSaving)
                    Positioned.fill(child: Container(color: Colors.black.withOpacity(0.4), child: const Center(child: CircularProgressIndicator(color: Colors.white)))),
                ],
              ),
            ),
          ),
        );
      },
    );
  }
}

// ==============================================================================
//  WIDGETS COMPONENTIZADOS E POP-UPS
// ==============================================================================

class ActionSubtypeDialog extends StatelessWidget {
  final String title;
  final Map<String, String> options;
  final Function(String) onSelected;
  final double sf;

  const ActionSubtypeDialog({super.key, required this.title, required this.options, required this.onSelected, required this.sf});

  @override
  Widget build(BuildContext context) {
    return Dialog(
      backgroundColor: Colors.transparent,
      elevation: 0,
      child: Container(
        width: MediaQuery.of(context).size.width * 0.55, 
        decoration: BoxDecoration(
          color: AppTheme.placarDarkSurface,
          borderRadius: BorderRadius.circular(12 * sf),
          border: Border.all(color: AppTheme.warningAmber, width: 1.5 * sf), 
        ),
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
            Container(
              padding: EdgeInsets.symmetric(horizontal: 12 * sf, vertical: 12 * sf),
              decoration: BoxDecoration(
                color: AppTheme.placarListCard, 
                borderRadius: BorderRadius.vertical(top: Radius.circular(10 * sf)),
              ),
              child: Stack(
                alignment: Alignment.center,
                children: [
                  Align(
                    alignment: Alignment.center,
                    child: Text(
                      title,
                      style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 16 * sf),
                    ),
                  ),
                  Align(
                    alignment: Alignment.centerRight,
                    child: InkWell(
                      onTap: () => Navigator.pop(context),
                      child: Container(
                        padding: EdgeInsets.all(4 * sf),
                        decoration: const BoxDecoration(color: Colors.white24, shape: BoxShape.circle),
                        child: Icon(Icons.close, color: Colors.white, size: 16 * sf),
                      ),
                    ),
                  ),
                ],
              ),
            ),
            Padding(
              padding: EdgeInsets.symmetric(vertical: 20 * sf, horizontal: 15 * sf),
              child: Wrap(
                spacing: 12 * sf,
                runSpacing: 15 * sf,
                alignment: WrapAlignment.center,
                children: options.entries.map((e) => SizedBox(
                  width: 110 * sf,
                  height: 60 * sf,
                  child: ElevatedButton(
                    style: ElevatedButton.styleFrom(
                      backgroundColor: AppTheme.placarTimerBg, 
                      foregroundColor: Colors.white,
                      padding: EdgeInsets.all(6 * sf),
                      shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(8 * sf),
                        side: BorderSide(color: Colors.white12, width: 1 * sf),
                      ),
                    ),
                    onPressed: () => onSelected(e.key),
                    child: Text(
                      e.value,
                      style: TextStyle(fontWeight: FontWeight.bold, fontSize: 12 * sf),
                      textAlign: TextAlign.center,
                      maxLines: 2, 
                      overflow: TextOverflow.ellipsis,
                    ),
                  ),
                )).toList(),
              ),
            ),
          ],
        ),
      ),
    );
  }
}

void showFoulVictimDialog(BuildContext context, PlacarController controller, bool isCommitterOpponent, String committerId, String foulType, double sf) {
  final victimCourt = isCommitterOpponent ? controller.myCourt : controller.oppCourt;
  
  final prefixCommitter = isCommitterOpponent ? "player_opp_" : "player_my_";
  final prefixVictim = isCommitterOpponent ? "player_my_" : "player_opp_";
  
  final victimsColor = isCommitterOpponent ? AppTheme.myTeamBlue : AppTheme.oppTeamRed;

  final possibleVictims = victimCourt.where((id) => !id.startsWith("fake_")).toList();

  showDialog(
    context: context,
    barrierDismissible: false, 
    builder: (ctx) => Dialog(
      backgroundColor: Colors.transparent,
      elevation: 0,
      child: Container(
        width: MediaQuery.of(context).size.width * 0.60, 
        decoration: BoxDecoration(
          color: AppTheme.placarDarkSurface, 
          borderRadius: BorderRadius.circular(12 * sf),
          border: Border.all(color: AppTheme.warningAmber, width: 1.5 * sf),
        ),
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
            Container(
              padding: EdgeInsets.symmetric(horizontal: 12 * sf, vertical: 12 * sf),
              decoration: BoxDecoration(
                color: AppTheme.placarListCard,
                borderRadius: BorderRadius.vertical(top: Radius.circular(10 * sf)),
              ),
              child: Stack(
                alignment: Alignment.center,
                children: [
                  Align(
                    alignment: Alignment.center,
                    child: Text(
                      "Quem sofreu a falta?",
                      style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 16 * sf),
                    ),
                  ),
                  Align(
                    alignment: Alignment.centerRight,
                    child: InkWell(
                      onTap: () => Navigator.pop(ctx),
                      child: Container(
                        padding: EdgeInsets.all(4 * sf),
                        decoration: const BoxDecoration(color: Colors.white24, shape: BoxShape.circle),
                        child: Icon(Icons.close, color: Colors.white, size: 16 * sf),
                      ),
                    ),
                  ),
                ],
              ),
            ),
            Padding(
              padding: EdgeInsets.symmetric(vertical: 20 * sf, horizontal: 10 * sf),
              child: Column(
                children: [
                  Wrap(
                    spacing: 10 * sf,
                    runSpacing: 10 * sf,
                    alignment: WrapAlignment.center,
                    children: possibleVictims.map((id) {
                      final name = controller.playerNames[id] ?? "Desconhecido";
                      final number = controller.playerNumbers[id] ?? "0";
                      
                      return InkWell(
                        onTap: () {
                          Navigator.pop(ctx); 
                          controller.registerFoul("$prefixCommitter$committerId", foulType, "$prefixVictim$id"); 
                        },
                        child: Container(
                          width: 80 * sf, 
                          padding: EdgeInsets.all(6 * sf),
                          decoration: BoxDecoration(
                            color: victimsColor.withOpacity(0.2), 
                            border: Border.all(color: victimsColor, width: 1.5 * sf),
                            borderRadius: BorderRadius.circular(12 * sf),
                          ),
                          child: Column(
                            mainAxisSize: MainAxisSize.min,
                            children: [
                              CircleAvatar(
                                backgroundColor: victimsColor,
                                radius: 16 * sf,
                                child: Text(number, style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 14 * sf)),
                              ),
                              SizedBox(height: 6 * sf),
                              Text(name, style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 10 * sf), textAlign: TextAlign.center, maxLines: 2, overflow: TextOverflow.ellipsis),
                            ],
                          ),
                        ),
                      );
                    }).toList(),
                  ),
                  SizedBox(height: 15 * sf),
                  const Divider(color: Colors.white24),
                  SizedBox(height: 8 * sf),
                  ElevatedButton.icon(
                    style: ElevatedButton.styleFrom(
                      backgroundColor: AppTheme.placarTimerBg,
                      foregroundColor: Colors.white,
                      padding: EdgeInsets.symmetric(horizontal: 16 * sf, vertical: 10 * sf),
                      shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(8 * sf),
                        side: BorderSide(color: Colors.white12, width: 1 * sf),
                      ),
                    ),
                    icon: Icon(Icons.group, color: Colors.white, size: 16 * sf),
                    label: Text("Equipa / Sem Vítima Específica", style: TextStyle(fontSize: 12 * sf)),
                    onPressed: () {
                       Navigator.pop(ctx);
                       controller.registerFoul("$prefixCommitter$committerId", foulType, ""); 
                    }, 
                  )
                ],
              ),
            ),
          ],
        ),
      ),
    ),
  );
}

void showAssistDialog(BuildContext context, PlacarController controller, bool isOpponent, String scorerId, double sf) {
  final teamCourt = isOpponent ? controller.oppCourt : controller.myCourt;
  final prefix = isOpponent ? "player_opp_" : "player_my_";
  final teamColor = isOpponent ? AppTheme.oppTeamRed : AppTheme.myTeamBlue;
  
  final possibleAssistants = teamCourt.where((id) => id != scorerId && !id.startsWith("fake_")).toList();

  if (possibleAssistants.isEmpty) return; 

  showDialog(
    context: context,
    barrierDismissible: false, 
    builder: (ctx) => Dialog(
      backgroundColor: Colors.transparent,
      elevation: 0,
      child: Container(
        width: MediaQuery.of(context).size.width * 0.55,
        decoration: BoxDecoration(
          color: AppTheme.placarDarkSurface,
          borderRadius: BorderRadius.circular(12 * sf),
          border: Border.all(color: AppTheme.warningAmber, width: 1.5 * sf),
        ),
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
            Container(
              padding: EdgeInsets.symmetric(horizontal: 12 * sf, vertical: 12 * sf),
              decoration: BoxDecoration(
                color: AppTheme.placarListCard,
                borderRadius: BorderRadius.vertical(top: Radius.circular(10 * sf)),
              ),
              child: Stack(
                alignment: Alignment.center,
                children: [
                  Align(
                    alignment: Alignment.center,
                    child: Text(
                      "Houve Assistência?",
                      style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 16 * sf),
                    ),
                  ),
                  Align(
                    alignment: Alignment.centerRight,
                    child: InkWell(
                      onTap: () => Navigator.pop(ctx),
                      child: Container(
                        padding: EdgeInsets.all(4 * sf),
                        decoration: const BoxDecoration(color: Colors.white24, shape: BoxShape.circle),
                        child: Icon(Icons.close, color: Colors.white, size: 16 * sf),
                      ),
                    ),
                  ),
                ],
              ),
            ),
            Padding(
              padding: EdgeInsets.symmetric(vertical: 20 * sf, horizontal: 10 * sf),
              child: Column(
                children: [
                  Wrap(
                    spacing: 10 * sf,
                    runSpacing: 10 * sf,
                    alignment: WrapAlignment.center,
                    children: possibleAssistants.map((id) {
                      final name = controller.playerNames[id] ?? "Desconhecido";
                      final number = controller.playerNumbers[id] ?? "0";
                      
                      return InkWell(
                        onTap: () {
                          Navigator.pop(ctx); 
                          controller.commitStat("add_ast", "$prefix$id"); 
                          ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Assistência: $name'), duration: const Duration(seconds: 1), backgroundColor: AppTheme.successGreen));
                        },
                        child: Container(
                          width: 75 * sf,
                          padding: EdgeInsets.all(6 * sf),
                          decoration: BoxDecoration(
                            color: teamColor.withOpacity(0.2),
                            border: Border.all(color: teamColor, width: 1.5 * sf),
                            borderRadius: BorderRadius.circular(12 * sf),
                          ),
                          child: Column(
                            mainAxisSize: MainAxisSize.min,
                            children: [
                              CircleAvatar(
                                backgroundColor: teamColor,
                                radius: 16 * sf,
                                child: Text(number, style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 14 * sf)),
                              ),
                              SizedBox(height: 6 * sf),
                              Text(name, style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 10 * sf), textAlign: TextAlign.center, maxLines: 2, overflow: TextOverflow.ellipsis),
                            ],
                          ),
                        ),
                      );
                    }).toList(),
                  ),
                  SizedBox(height: 15 * sf),
                  const Divider(color: Colors.white24),
                  SizedBox(height: 8 * sf),
                  ElevatedButton.icon(
                    style: ElevatedButton.styleFrom(
                      backgroundColor: AppTheme.placarTimerBg,
                      foregroundColor: Colors.white,
                      padding: EdgeInsets.symmetric(horizontal: 16 * sf, vertical: 10 * sf),
                      shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(8 * sf),
                        side: BorderSide(color: Colors.white12, width: 1 * sf),
                      ),
                    ),
                    icon: Icon(Icons.person_off, color: Colors.white, size: 16 * sf),
                    label: Text("Isolado (Sem assistência)", style: TextStyle(fontSize: 12 * sf)),
                    onPressed: () => Navigator.pop(ctx), 
                  )
                ],
              ),
            ),
          ],
        ),
      ),
    ),
  );
}

class PlayerCourtCard extends StatelessWidget {
  final PlacarController controller;
  final String playerId; 
  final bool isOpponent;
  final double sf; 
  
  const PlayerCourtCard({super.key, required this.controller, required this.playerId, required this.isOpponent, required this.sf}); 

  @override
  Widget build(BuildContext context) {
    final teamColor = isOpponent ? AppTheme.oppTeamRed : AppTheme.myTeamBlue; 
    
    final realName = controller.playerNames[playerId] ?? "Erro";
    final stats = controller.playerStats[playerId]!;
    final number = controller.playerNumbers[playerId]!;
    final prefix = isOpponent ? "player_opp_" : "player_my_";

    return Draggable<String>(
      data: "$prefix$playerId", 
      feedback: Material(
        color: Colors.transparent,
        child: Container(
          padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
          decoration: BoxDecoration(color: teamColor.withOpacity(0.9), borderRadius: BorderRadius.circular(6)),
          child: Text(realName, style: const TextStyle(color: Colors.white, fontSize: 16, fontWeight: FontWeight.bold)),
        ),
      ),
      childWhenDragging: Opacity(opacity: 0.5, child: _playerCardUI(number, realName, stats, teamColor, false, false, sf)),
      child: DragTarget<String>(
        onAcceptWithDetails: (details) {
          final action = details.data; 
          
          if (action == "add_pts_2" || action == "add_pts_3" || action == "miss_2" || action == "miss_3") {
             bool isMake = action.startsWith("add_");
             bool is3Pt = action.endsWith("_3"); 
             showDialog(
               context: context,
               builder: (ctx) => ZoneMapDialog(
                 playerName: realName, 
                 isMake: isMake,
                 is3PointAction: is3Pt, 
                 onZoneSelected: (zone, points, relX, relY) {
                   Navigator.pop(ctx); 
                   controller.registerShotFromPopup(context, action, "$prefix$playerId", zone, points, relX, relY);
                   if (isMake) showAssistDialog(context, controller, isOpponent, playerId, sf);
                 },
               ),
             );
          } 
          else if (action == "add_tov") {
             showDialog(context: context, builder: (ctx) => ActionSubtypeDialog(
               title: "Escolha o tipo de turnover",
               options: {
                 "add_3s": "3\nsegundos",
                 "add_24s": "Relógio de\nlançamento\n(24s)",
                 "add_pa": "Passos", 
                 "add_dr": "Drible duplo",
                 "add_tov": "Passe ruim", 
               },
               onSelected: (val) { Navigator.pop(ctx); controller.commitStat(val, "$prefix$playerId"); },
               sf: sf,
             ));
          } 
          else if (action == "add_stl") {
             showDialog(context: context, builder: (ctx) => ActionSubtypeDialog(
               title: "Ação Defensiva",
               options: {"add_stl": "Roubo de Bola\n(BR)", "add_il": "Interceção\nLançamento (IL)"},
               onSelected: (val) { Navigator.pop(ctx); controller.commitStat(val, "$prefix$playerId"); },
               sf: sf,
             ));
          } 
          else if (action == "add_blk") {
             showDialog(context: context, builder: (ctx) => ActionSubtypeDialog(
               title: "Ação de Desarme / Bloco",
               options: {"add_blk": "Fez o Desarme\n(BLK)", "add_li": "Sofreu o Desarme\n(LI)"},
               onSelected: (val) { Navigator.pop(ctx); controller.commitStat(val, "$prefix$playerId"); },
               sf: sf,
             ));
          } 
          else if (action == "add_foul") {
             showDialog(context: context, builder: (ctx) => ActionSubtypeDialog(
               title: "Escolha o tipo de falta pessoal",
               options: {
                 "Defensiva": "Falta\ndefensiva",
                 "Ofensiva": "Falta\nofensiva",
                 "Técnica": "Falta\ntécnica",
                 "Antidesportiva": "Falta\nantidesportiva",
                 "Desqualificante": "Falta\ndesqualificante"
               },
               onSelected: (foulType) { 
                 Navigator.pop(ctx); 
                 showFoulVictimDialog(context, controller, isOpponent, playerId, foulType, sf);
               },
               sf: sf,
             ));
          } 
          else if (action.startsWith("add_") || action.startsWith("sub_") || action.startsWith("miss_")) {
             controller.handleActionDrag(context, action, "$prefix$playerId"); 
          } 
          else if (action.startsWith("bench_")) {
             controller.handleSubbing(context, action, playerId, isOpponent);
          }
        },
        builder: (context, candidateData, rejectedData) {
          bool isSubbing = candidateData.any((data) => data != null && (data.startsWith("bench_my_") || data.startsWith("bench_opp_")));
          bool isActionHover = candidateData.any((data) => data != null && (data.startsWith("add_") || data.startsWith("sub_") || data.startsWith("miss_")));
          
          return _playerCardUI(number, realName, stats, teamColor, isSubbing, isActionHover, sf);
        },
      ),
    );
  }

  Widget _playerCardUI(String number, String displayNameStr, Map<String, int> stats, Color teamColor, bool isSubbing, bool isActionHover, double sf) {
    bool isFouledOut = stats["fls"]! >= 5; 
    Color bgColor = isFouledOut ? Colors.red.shade100 : Colors.white;
    Color borderColor = isFouledOut ? AppTheme.actionMiss : Colors.transparent;
    
    if (isSubbing) { bgColor = Colors.blue.shade50; borderColor = AppTheme.myTeamBlue; } 
    else if (isActionHover && !isFouledOut) { bgColor = Colors.orange.shade50; borderColor = AppTheme.actionPoints; }

    int fgm = stats["fgm"]!; int fga = stats["fga"]!;
    String fgPercent = fga > 0 ? ((fgm / fga) * 100).toStringAsFixed(0) : "0";
    String displayName = displayNameStr.length > 12 ? "${displayNameStr.substring(0, 10)}..." : displayNameStr;

    return Container(
      padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 4), 
      decoration: BoxDecoration(color: bgColor, borderRadius: BorderRadius.circular(8), border: Border.all(color: borderColor, width: 1.5), boxShadow: const [BoxShadow(color: Colors.black26, blurRadius: 4, offset: Offset(0, 2))]),
      child: ClipRRect(
        borderRadius: BorderRadius.circular(6 * sf),
        child: IntrinsicHeight( 
          child: Row(
            mainAxisSize: MainAxisSize.min,
            crossAxisAlignment: CrossAxisAlignment.stretch, 
            children: [
              Container(
                padding: EdgeInsets.symmetric(horizontal: 10 * sf), 
                color: isFouledOut ? Colors.grey[700] : teamColor,
                alignment: Alignment.center,
                child: Text(number, style: TextStyle(color: Colors.white, fontSize: 18 * sf, fontWeight: FontWeight.bold)), 
              ),
              Padding(
                padding: EdgeInsets.symmetric(horizontal: 8 * sf, vertical: 4 * sf), 
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start, 
                  mainAxisSize: MainAxisSize.min,
                  children: [
                    Text(displayName, style: TextStyle(fontSize: 14 * sf, fontWeight: FontWeight.bold, color: isFouledOut ? AppTheme.actionMiss : Colors.black87, decoration: isFouledOut ? TextDecoration.lineThrough : TextDecoration.none)),
                    SizedBox(height: 1.5 * sf), 
                    Text("${stats["pts"]} Pts | FG: $fgm/$fga ($fgPercent%)", style: TextStyle(fontSize: 10 * sf, color: isFouledOut ? AppTheme.actionMiss : Colors.grey[700], fontWeight: FontWeight.w600)),
                    Text("${stats["ast"]} Ast | ${stats["orb"]! + stats["drb"]!} Rbs | ${stats["fls"]} Fls", style: TextStyle(fontSize: 10 * sf, color: isFouledOut ? AppTheme.actionMiss : Colors.grey[500], fontWeight: FontWeight.w600)),
                  ],
                ),
              ),
            ],
          ),
        ),
      ),
    );
  }
}

class TopScoreboard extends StatelessWidget {
  final PlacarController controller;
  final double sf;
  
  const TopScoreboard({super.key, required this.controller, required this.sf});

  @override
  Widget build(BuildContext context) {
    return Container(
      padding: EdgeInsets.symmetric(vertical: 6 * sf, horizontal: 20 * sf),
      decoration: BoxDecoration(
        color: AppTheme.placarDarkSurface, 
        borderRadius: BorderRadius.only(bottomLeft: Radius.circular(22 * sf), bottomRight: Radius.circular(22 * sf)), 
        border: Border.all(color: Colors.white, width: 2.0 * sf), 
      ),
      child: Row(
        mainAxisSize: MainAxisSize.min, 
        children: [
          _buildTeamSection(controller.myTeam, controller.myScore, controller.myFouls, controller.myTimeoutsUsed, AppTheme.myTeamBlue, false, sf), 
          SizedBox(width: 20 * sf),
          Column(
            mainAxisSize: MainAxisSize.min,
            children: [
              Container(
                padding: EdgeInsets.symmetric(horizontal: 14 * sf, vertical: 4 * sf),
                decoration: BoxDecoration(color: AppTheme.placarTimerBg, borderRadius: BorderRadius.circular(9 * sf)),
                child: ValueListenableBuilder<Duration>(
                  valueListenable: controller.durationNotifier,
                  builder: (context, duration, child) {
                    String formatTime = "${duration.inMinutes.toString().padLeft(2, '0')}:${duration.inSeconds.remainder(60).toString().padLeft(2, '0')}";
                    return Text(formatTime, style: TextStyle(color: Colors.white, fontSize: 24 * sf, fontWeight: FontWeight.w900, fontFamily: 'monospace', letterSpacing: 1.5 * sf));
                  }
                ),
              ),
              SizedBox(height: 4 * sf),
              Text("PERÍODO ${controller.currentQuarter}", style: TextStyle(color: AppTheme.warningAmber, fontSize: 12 * sf, fontWeight: FontWeight.w900)),
            ],
          ),
          SizedBox(width: 20 * sf),
          _buildTeamSection(controller.opponentTeam, controller.opponentScore, controller.opponentFouls, controller.opponentTimeoutsUsed, AppTheme.oppTeamRed, true, sf), 
        ],
      ),
    );
  }

  Widget _buildTeamSection(String name, int score, int fouls, int timeouts, Color color, bool isOpp, double sf) {
    int displayFouls = fouls > 5 ? 5 : fouls;
    final timeoutIndicators = Row(
      mainAxisSize: MainAxisSize.min,
      children: List.generate(3, (index) => Container(
        margin: EdgeInsets.symmetric(horizontal: 2.5 * sf), width: 10 * sf, height: 10 * sf,
        decoration: BoxDecoration(shape: BoxShape.circle, color: index < timeouts ? AppTheme.warningAmber : Colors.grey.shade600, border: Border.all(color: Colors.white54, width: 1.0 * sf)),
      )),
    );
    List<Widget> content = [
      Column(children: [_scoreBox(score, color, sf), SizedBox(height: 5 * sf), timeoutIndicators]),
      SizedBox(width: 12 * sf),
      Column(
        crossAxisAlignment: isOpp ? CrossAxisAlignment.start : CrossAxisAlignment.end,
        children: [
          SizedBox(
            width: 130 * sf, 
            child: Text(
              name.toUpperCase(), 
              style: TextStyle(color: Colors.white, fontSize: 16 * sf, fontWeight: FontWeight.w900, letterSpacing: 1.0 * sf),
              overflow: TextOverflow.ellipsis,
              maxLines: 1,
              textAlign: isOpp ? TextAlign.left : TextAlign.right,
            ),
          ),
          SizedBox(height: 3 * sf),
          Text("FALTAS: $displayFouls", style: TextStyle(color: displayFouls >= 5 ? AppTheme.actionMiss : AppTheme.warningAmber, fontSize: 11 * sf, fontWeight: FontWeight.bold)),
        ],
      )
    ];
    return Row(crossAxisAlignment: CrossAxisAlignment.center, children: isOpp ? content : content.reversed.toList());
  }

  Widget _scoreBox(int score, Color color, double sf) => Container(
    width: 45 * sf, height: 35 * sf, alignment: Alignment.center,
    decoration: BoxDecoration(color: color, borderRadius: BorderRadius.circular(6 * sf)),
    child: Text(score.toString(), style: TextStyle(color: Colors.white, fontSize: 20 * sf, fontWeight: FontWeight.w900)),
  );
}

class BenchPopup extends StatelessWidget {
  final PlacarController controller;
  final bool isOpponent;
  final double sf;
  
  const BenchPopup({super.key, required this.controller, required this.isOpponent, required this.sf});

  @override
  Widget build(BuildContext context) {
    final bench = isOpponent ? controller.oppBench : controller.myBench;
    final teamColor = isOpponent ? AppTheme.oppTeamRed : AppTheme.myTeamBlue; 
    final prefix = isOpponent ? "bench_opp_" : "bench_my_";
    final teamName = isOpponent ? controller.opponentTeam : controller.myTeam;

    return Container(
      width: 280 * sf, 
      padding: EdgeInsets.all(12 * sf),
      decoration: BoxDecoration(
        color: AppTheme.placarDarkSurface.withOpacity(0.95), 
        borderRadius: BorderRadius.circular(16 * sf),
        border: Border.all(color: teamColor, width: 2 * sf),
        boxShadow: [BoxShadow(color: Colors.black54, blurRadius: 10 * sf, spreadRadius: 2 * sf)],
      ),
      child: Column(
        mainAxisSize: MainAxisSize.min,
        children: [
          Row(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            children: [
              Text("SUPLENTES: ${teamName.toUpperCase()}", style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 12 * sf)),
              InkWell(
                onTap: () {
                  if (isOpponent) { controller.showOppBench = false; } 
                  else { controller.showMyBench = false; }
                  controller.notifyListeners();
                },
                child: Icon(Icons.close, color: Colors.white70, size: 20 * sf),
              )
            ],
          ),
          Divider(color: Colors.white24, height: 16 * sf),
          
          Wrap(
            spacing: 12 * sf,
            runSpacing: 12 * sf,
            alignment: WrapAlignment.center,
            children: bench.map((playerId) {
              final playerName = controller.playerNames[playerId] ?? "Erro";
              final num = controller.playerNumbers[playerId] ?? "0";
              final int fouls = controller.playerStats[playerId]?["fls"] ?? 0;
              final bool isFouledOut = fouls >= 5; 

              String shortName = playerName.length > 8 ? "${playerName.substring(0, 7)}." : playerName;

              Widget avatarUI = Column(
                mainAxisSize: MainAxisSize.min,
                children: [
                  CircleAvatar(
                    radius: 20 * sf,
                    backgroundColor: isFouledOut ? Colors.grey.shade800 : teamColor, 
                    child: Text(num, style: TextStyle(color: isFouledOut ? Colors.red.shade300 : Colors.white, fontSize: 16 * sf, fontWeight: FontWeight.bold, decoration: isFouledOut ? TextDecoration.lineThrough : TextDecoration.none)),
                  ),
                  SizedBox(height: 4 * sf),
                  Text(shortName, style: TextStyle(color: Colors.white, fontSize: 10 * sf, fontWeight: FontWeight.bold), overflow: TextOverflow.ellipsis),
                ],
              );

              if (isFouledOut) {
                return GestureDetector(onTap: () => ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('🛑 $playerName expulso!'), backgroundColor: AppTheme.actionMiss)), child: avatarUI);
              }

              return Draggable<String>(
                data: "$prefix$playerId", 
                feedback: Material(color: Colors.transparent, child: CircleAvatar(radius: 26 * sf, backgroundColor: teamColor, child: Text(num, style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 18 * sf)))),
                childWhenDragging: Opacity(opacity: 0.3, child: avatarUI),
                child: avatarUI,
              );
            }).toList(),
          ),
        ],
      ),
    );
  }
}

class HeatmapDialog extends StatefulWidget {
  final List<dynamic> shots;
  final String myTeamName;
  final String oppTeamName;
  final List<String> myPlayersIds;
  final List<String> oppPlayersIds;
  final Map<String, Map<String, int>> playerStats;
  final Map<String, String> playerNames;

  const HeatmapDialog({
    super.key, 
    required this.shots,
    required this.myTeamName,
    required this.oppTeamName,
    required this.myPlayersIds,
    required this.oppPlayersIds,
    required this.playerStats,
    required this.playerNames,
  });

  @override
  State<HeatmapDialog> createState() => _HeatmapDialogState();
}

class _HeatmapDialogState extends State<HeatmapDialog> {
  bool _isMapVisible = false;
  String _selectedTeam = '';
  String _selectedPlayerId = ''; 

  @override
  Widget build(BuildContext context) {
    final Color headerColor = const Color(0xFFE88F15);
    final Color yellowBackground = const Color(0xFFDFAB00);

    final double screenHeight = MediaQuery.of(context).size.height;
    final double dialogHeight = screenHeight * 0.95; 
    final double dialogWidth = dialogHeight * 1.0; 

    return Dialog(
      backgroundColor: yellowBackground,
      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
      clipBehavior: Clip.antiAlias,
      insetPadding: const EdgeInsets.all(10),
      child: SizedBox(
        height: dialogHeight,
        width: dialogWidth,
        child: _isMapVisible ? _buildMapScreen(headerColor) : _buildSelectionScreen(headerColor),
      ),
    );
  }

  Widget _buildSelectionScreen(Color headerColor) {
    return Column(
      children: [
        Container(
          height: 40,
          color: headerColor,
          width: double.infinity,
          child: Stack(
            alignment: Alignment.center,
            children: [
              const Text(
                "ESCOLHE A EQUIPA OU UM JOGADOR",
                style: TextStyle(color: Colors.white, fontSize: 14, fontWeight: FontWeight.bold),
              ),
              Positioned(
                right: 8,
                child: InkWell(
                  onTap: () => Navigator.pop(context),
                  child: Container(
                    padding: const EdgeInsets.all(4),
                    decoration: const BoxDecoration(color: Colors.white, shape: BoxShape.circle),
                    child: Icon(Icons.close, color: headerColor, size: 16),
                  ),
                ),
              )
            ],
          ),
        ),
        
        Expanded(
          child: Padding(
            padding: const EdgeInsets.all(8.0),
            child: Row(
              children: [
                Expanded(
                  child: _buildTeamColumn(
                    teamName: widget.myTeamName,
                    playerIds: widget.myPlayersIds,
                    teamColor: AppTheme.myTeamBlue, 
                  ),
                ),
                const SizedBox(width: 8),
                Expanded(
                  child: _buildTeamColumn(
                    teamName: widget.oppTeamName,
                    playerIds: widget.oppPlayersIds,
                    teamColor: AppTheme.oppTeamRed, 
                  ),
                ),
              ],
            ),
          ),
        ),
      ],
    );
  }

  Widget _buildTeamColumn({required String teamName, required List<String> playerIds, required Color teamColor}) {
    List<String> realPlayerIds = playerIds.where((id) => !id.startsWith("fake_")).toList();

    return Container(
      decoration: BoxDecoration(
        color: Colors.white,
        borderRadius: BorderRadius.circular(8),
      ),
      child: Column(
        children: [
          InkWell(
            onTap: () => setState(() {
              _selectedTeam = teamName;
              _selectedPlayerId = 'Todos';
              _isMapVisible = true;
            }),
            child: Container(
              width: double.infinity,
              padding: const EdgeInsets.symmetric(vertical: 10),
              decoration: BoxDecoration(
                color: teamColor,
                borderRadius: const BorderRadius.only(topLeft: Radius.circular(8), topRight: Radius.circular(8)),
              ),
              child: Column(
                children: [
                  Text(teamName.toUpperCase(), style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 16)),
                  const SizedBox(height: 4),
                  Container(
                    padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 2),
                    decoration: BoxDecoration(color: Colors.white24, borderRadius: BorderRadius.circular(12)),
                    child: const Text("MAPA GERAL DA EQUIPA", style: TextStyle(color: Colors.white, fontSize: 10, fontWeight: FontWeight.bold)),
                  ),
                ],
              ),
            ),
          ),
          Expanded(
            child: ListView.separated(
              itemCount: realPlayerIds.length,
              separatorBuilder: (context, index) => const Divider(height: 1, color: Colors.black12),
              itemBuilder: (context, index) {
                String pId = realPlayerIds[index];
                String pName = widget.playerNames[pId] ?? 'Desconhecido';
                int pts = widget.playerStats[pId]?['pts'] ?? 0;
                
                return ListTile(
                  dense: true,
                  visualDensity: VisualDensity.compact,
                  leading: Icon(Icons.person, color: teamColor),
                  title: Text(pName, style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 13, color: Colors.black87)),
                  trailing: Text("$pts Pts", style: TextStyle(fontWeight: FontWeight.bold, fontSize: 13, color: teamColor)),
                  onTap: () => setState(() {
                    _selectedTeam = teamName;
                    _selectedPlayerId = pId;
                    _isMapVisible = true; 
                  }),
                );
              },
            ),
          ),
        ],
      ),
    );
  }

  Widget _buildMapScreen(Color headerColor) {
    List<dynamic> filteredShots = widget.shots.where((s) {
      if (_selectedPlayerId != 'Todos') return s.playerId == _selectedPlayerId;
      if (_selectedTeam == widget.myTeamName) return widget.myPlayersIds.contains(s.playerId);
      if (_selectedTeam == widget.oppTeamName) return widget.oppPlayersIds.contains(s.playerId);
      return true;
    }).toList();

    String titleText = _selectedPlayerId == 'Todos' 
        ? "MAPA GERAL: ${_selectedTeam.toUpperCase()}" 
        : "MAPA: ${widget.playerNames[_selectedPlayerId]?.toUpperCase() ?? ''}";

    return Column(
      children: [
        Container(
          height: 40,
          color: headerColor,
          width: double.infinity,
          child: Stack(
            alignment: Alignment.center,
            children: [
              Positioned(
                left: 8,
                child: InkWell(
                  onTap: () => setState(() => _isMapVisible = false), 
                  child: Container(
                    padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
                    decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(12)),
                    child: Row(
                      children: [
                        Icon(Icons.arrow_back, color: headerColor, size: 14),
                        const SizedBox(width: 4),
                        Text("VOLTAR", style: TextStyle(color: headerColor, fontWeight: FontWeight.bold, fontSize: 12)),
                      ],
                    ),
                  ),
                ),
              ),
              Text(
                titleText,
                style: const TextStyle(color: Colors.white, fontSize: 14, fontWeight: FontWeight.bold),
              ),
              Positioned(
                right: 8,
                child: InkWell(
                  onTap: () => Navigator.pop(context), 
                  child: Container(
                    padding: const EdgeInsets.all(4),
                    decoration: const BoxDecoration(color: Colors.white, shape: BoxShape.circle),
                    child: Icon(Icons.close, color: headerColor, size: 16),
                  ),
                ),
              )
            ],
          ),
        ),
        Expanded(
          child: LayoutBuilder(
            builder: (context, constraints) {
              return Stack(
                children: [
                  CustomPaint(
                    size: Size(constraints.maxWidth, constraints.maxHeight),
                    painter: HeatmapCourtPainter(), 
                  ),
                  ...filteredShots.map((shot) => Positioned(
                    left: (shot.relativeX * constraints.maxWidth) - 8, 
                    top: (shot.relativeY * constraints.maxHeight) - 8, 
                    child: CircleAvatar(
                      radius: 8, 
                      backgroundColor: shot.isMake ? AppTheme.successGreen : AppTheme.actionMiss, 
                      child: Icon(shot.isMake ? Icons.check : Icons.close, size: 10, color: Colors.white)
                    ), 
                  )),
                ],
              );
            },
          ),
        ),
      ],
    );
  }
}

class HeatmapCourtPainter extends CustomPainter {
  @override
  void paint(Canvas canvas, Size size) {
    final double w = size.width;
    final double h = size.height;
    final double basketX = w / 2;

    final Paint whiteStroke = Paint()..color = Colors.white..style = PaintingStyle.stroke..strokeWidth = 2.0;
    final Paint blackStroke = Paint()..color = Colors.black87..style = PaintingStyle.stroke..strokeWidth = 2.0;

    final double margin = w * 0.10;
    final double length = h * 0.35;
    final double larguraDoArco = (w / 2) - margin;
    final double alturaDoArco = larguraDoArco * 0.30;
    final double totalArcoHeight = alturaDoArco * 4;

    canvas.drawLine(Offset(margin, 0), Offset(margin, length), whiteStroke);
    canvas.drawLine(Offset(w - margin, 0), Offset(w - margin, length), whiteStroke);
    canvas.drawLine(Offset(0, length), Offset(margin, length), whiteStroke);
    canvas.drawLine(Offset(w - margin, length), Offset(w, length), whiteStroke);
    canvas.drawArc(Rect.fromCenter(center: Offset(basketX, length), width: larguraDoArco * 2, height: totalArcoHeight), 0, math.pi, false, whiteStroke);

    double sXL = basketX + (larguraDoArco * math.cos(math.pi * 0.75));
    double sYL = length + ((totalArcoHeight / 2) * math.sin(math.pi * 0.75));
    double sXR = basketX + (larguraDoArco * math.cos(math.pi * 0.25));
    double sYR = length + ((totalArcoHeight / 2) * math.sin(math.pi * 0.25));

    canvas.drawLine(Offset(sXL, sYL), Offset(0, h * 0.85), whiteStroke);
    canvas.drawLine(Offset(sXR, sYR), Offset(w, h * 0.85), whiteStroke);

    final double pW = w * 0.28;
    final double pH = h * 0.38;
    canvas.drawRect(Rect.fromLTWH(basketX - pW / 2, 0, pW, pH), blackStroke);
    
    final double ftR = pW / 2;
    canvas.drawArc(Rect.fromCircle(center: Offset(basketX, pH), radius: ftR), 0, math.pi, false, blackStroke);
    for (int i = 0; i < 10; i++) {
      canvas.drawArc(Rect.fromCircle(center: Offset(basketX, pH), radius: ftR), math.pi + (i * 2 * (math.pi / 20)), math.pi / 20, false, blackStroke);
    }

    canvas.drawLine(Offset(basketX - pW / 2, pH), Offset(sXL, sYL), blackStroke); 
    canvas.drawLine(Offset(basketX + pW / 2, pH), Offset(sXR, sYR), blackStroke); 

    canvas.drawArc(Rect.fromCircle(center: Offset(basketX, h), radius: w * 0.12), math.pi, math.pi, false, blackStroke);
    canvas.drawCircle(Offset(basketX, h * 0.12), w * 0.02, blackStroke);
    canvas.drawLine(Offset(basketX - w * 0.08, h * 0.12 - 5), Offset(basketX + w * 0.08, h * 0.12 - 5), blackStroke);
  }

  @override
  bool shouldRepaint(covariant CustomPainter oldDelegate) => false;
}

class PlayByPlayDialog extends StatelessWidget {
  final PlacarController controller;
  const PlayByPlayDialog({super.key, required this.controller});

  @override
  Widget build(BuildContext context) {
    return Dialog(
      backgroundColor: AppTheme.placarDarkSurface,
      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
      child: Container(
        width: 400,
        height: MediaQuery.of(context).size.height * 0.8,
        padding: const EdgeInsets.all(16),
        child: Column(
          children: [
            Row(
              mainAxisAlignment: MainAxisAlignment.spaceBetween,
              children: [
                const Text("HISTÓRICO DE JOGADAS", style: TextStyle(color: Colors.white, fontSize: 18, fontWeight: FontWeight.bold)),
                IconButton(icon: const Icon(Icons.close, color: Colors.white), onPressed: () => Navigator.pop(context))
              ],
            ),
            const Divider(color: Colors.white24),
            Expanded(
              child: controller.playByPlay.isEmpty 
                ? const Center(child: Text("Ainda não há jogadas.", style: TextStyle(color: Colors.white54)))
                : ListView.separated(
                    itemCount: controller.playByPlay.length,
                    separatorBuilder: (_, __) => const Divider(color: Colors.white10),
                    itemBuilder: (context, index) {
                      return Padding(
                        padding: const EdgeInsets.symmetric(vertical: 4.0),
                        child: Text(
                          controller.playByPlay[index], 
                          style: const TextStyle(color: Colors.white, fontSize: 14),
                        ),
                      );
                    },
                  ),
            ),
          ],
        ),
      ),
    );
  }
}

class BoxScoreDialog extends StatelessWidget {
  final PlacarController controller;
  final double sf; 
  
  const BoxScoreDialog({super.key, required this.controller, required this.sf});

  @override
  Widget build(BuildContext context) {
    return AnimatedBuilder(
      animation: controller,
      builder: (context, child) {
        return Dialog(
          backgroundColor: AppTheme.placarDarkSurface,
          shape: RoundedRectangleBorder(
            borderRadius: BorderRadius.circular(12 * sf),
            side: BorderSide(color: Colors.white24, width: 1 * sf), 
          ),
          // 👇 REDUZIMOS AS MARGENS PARA O POP-UP FICAR GIGANTE
          insetPadding: EdgeInsets.all(8 * sf), 
          clipBehavior: Clip.antiAlias, 
          child: SizedBox(
            // 👇 FORÇAMOS A LARGURA E ALTURA PARA 98% DO ECRÃ
            width: MediaQuery.of(context).size.width * 0.98, 
            height: MediaQuery.of(context).size.height * 0.98, 
            child: DefaultTabController(
              length: 2,
              child: Column(
                children: [
                  Padding(
                    padding: EdgeInsets.fromLTRB(16 * sf, 16 * sf, 8 * sf, 0),
                    child: Row(
                      mainAxisAlignment: MainAxisAlignment.spaceBetween,
                      children: [
                        Text("BOX SCORE", style: TextStyle(color: Colors.white, fontSize: 20 * sf, fontWeight: FontWeight.bold)),
                        IconButton(
                          icon: Icon(Icons.close, color: Colors.white, size: 24 * sf), 
                          padding: EdgeInsets.zero,
                          constraints: const BoxConstraints(),
                          onPressed: () => Navigator.pop(context)
                        )
                      ],
                    ),
                  ),
                  SizedBox(height: 8 * sf),
                  
                  TabBar(
                    indicatorColor: AppTheme.warningAmber,
                    labelColor: Colors.white,
                    unselectedLabelColor: Colors.white54,
                    // 👇 LETRAS DAS ABAS MAIORES
                    labelStyle: TextStyle(fontSize: 14 * sf, fontWeight: FontWeight.bold),
                    indicatorWeight: 3 * sf,
                    dividerColor: Colors.white10, 
                    tabs: [
                      Tab(text: controller.myTeam.toUpperCase(), height: 40 * sf),
                      Tab(text: controller.opponentTeam.toUpperCase(), height: 40 * sf),
                    ],
                  ),
                  
                  Expanded(
                    child: Container(
                      width: double.infinity,
                      color: Colors.black12, 
                      child: TabBarView(
                        children: [
                          _buildStatsTable(controller.myCourt + controller.myBench, controller, sf),
                          _buildStatsTable(controller.oppCourt + controller.oppBench, controller, sf),
                        ],
                      ),
                    ),
                  ),
                ],
              ),
            ),
          ),
        );
      }
    );
  }

Widget _buildStatsTable(List<String> teamPlayers, PlacarController ctrl, double sf) {
    return LayoutBuilder(
      builder: (context, constraints) {
        return SingleChildScrollView(
          scrollDirection: Axis.vertical,
          // 👇 O SEGREDO ESTÁ AQUI: Este BouncingScrollPhysics permite que o gesto de "swipe"
          // passe para as abas quando chegas ao fim da tabela!
          physics: const BouncingScrollPhysics(),
          child: SingleChildScrollView(
            scrollDirection: Axis.horizontal,
            // 👇 E AQUI TAMBÉM
            physics: const BouncingScrollPhysics(),
            child: ConstrainedBox(
              constraints: BoxConstraints(minWidth: constraints.maxWidth),
              child: DataTable(
                headingRowColor: WidgetStateProperty.all(AppTheme.placarListCard), 
                columnSpacing: 18 * sf, 
                horizontalMargin: 16 * sf, 
                headingRowHeight: 45 * sf, 
                dataRowMinHeight: 40 * sf,
                dataRowMaxHeight: 45 * sf,
                headingTextStyle: TextStyle(color: Colors.white70, fontWeight: FontWeight.bold, fontSize: 13 * sf),
                dataTextStyle: TextStyle(color: Colors.white, fontSize: 13 * sf),
                columns: const [
                  DataColumn(label: Text('JOGADOR')),
                  DataColumn(label: Text('MIN')),
                  DataColumn(label: Text('PTS')),
                  DataColumn(label: Text('REB')),
                  DataColumn(label: Text('AST')),
                  DataColumn(label: Text('STL')),
                  DataColumn(label: Text('BLK')),
                  DataColumn(label: Text('TOV')),
                  DataColumn(label: Text('FLS')),
                  DataColumn(label: Text('SO')),
                  DataColumn(label: Text('IL')),
                  DataColumn(label: Text('LI')),
                  DataColumn(label: Text('PA')),
                  DataColumn(label: Text('3S')),
                  DataColumn(label: Text('DR')),
                  DataColumn(label: Text('FG')),
                ],
                rows: teamPlayers.where((id) => !id.startsWith("fake_")).map((id) {
                  final name = ctrl.playerNames[id] ?? "---";
                  final s = ctrl.playerStats[id]!;
                  
                  int totalSecs = s['sec'] ?? 0;
                  int minutes = totalSecs ~/ 60;
                  int seconds = totalSecs % 60;
                  String timeStr = '${minutes.toString().padLeft(2, '0')}:${seconds.toString().padLeft(2, '0')}';
                  
                  final rebs = s['orb']! + s['drb']!;
                  final fgText = "${s['fgm']}/${s['fga']}";
                  
                  return DataRow(
                    cells: [
                      DataCell(Text(name, style: const TextStyle(fontWeight: FontWeight.bold))),
                      DataCell(Text(timeStr, style: const TextStyle(color: Colors.white70))),
                      DataCell(Text(s['pts'].toString(), style: TextStyle(color: AppTheme.warningAmber, fontWeight: FontWeight.bold, fontSize: 14 * sf))),
                      DataCell(Text(rebs.toString())),
                      DataCell(Text(s['ast'].toString())),
                      DataCell(Text(s['stl'].toString())),
                      DataCell(Text(s['blk'].toString())),
                      DataCell(Text(s['tov'].toString(), style: const TextStyle(color: Colors.redAccent))),
                      DataCell(Text(s['fls'].toString())),
                      DataCell(Text((s['so'] ?? 0).toString(), style: const TextStyle(color: Colors.greenAccent))),
                      DataCell(Text((s['il'] ?? 0).toString(), style: const TextStyle(color: Colors.lightBlue))),
                      DataCell(Text((s['li'] ?? 0).toString(), style: const TextStyle(color: Colors.orangeAccent))),
                      DataCell(Text((s['pa'] ?? 0).toString(), style: const TextStyle(color: Colors.redAccent))),
                      DataCell(Text((s['tres_s'] ?? 0).toString(), style: const TextStyle(color: Colors.redAccent))),
                      DataCell(Text((s['dr'] ?? 0).toString(), style: const TextStyle(color: Colors.redAccent))),
                      DataCell(Text(fgText, style: const TextStyle(color: Colors.white54))),
                    ],
                  );
                }).toList(),
              ),
            ),
          ),
        );
      }
    );
  }
}