@extends('layouts.admin')
@section('css')
    <!-- Select2 CSS -->
    <link href="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/css/select2.min.css" rel="stylesheet"/>
    <link rel="stylesheet"
          href="https://cdn.jsdelivr.net/npm/select2-bootstrap-5-theme@1.3.0/dist/select2-bootstrap-5-theme.min.css"/>
    <style>
        /* Make Select2 match Bootstrap form-control style */
        .select2-container .select2-selection--single {
            height: 38px;
            padding: 5px 12px;
            font-size: 1rem;
            line-height: 1.5;
            border: 1px solid #ced4da;
            border-radius: 0.25rem;
        }

        /* Match focus state */
        .select2-container--focus .select2-selection--single {
            border-color: #86b7fe;
            box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
        }
    </style>
@endsection
@section('admin')
    <div class="row">
        <div class="col-12">
            <div class="page-title-box d-sm-flex align-items-center justify-content-between">
                <h4 class="mb-sm-0 font-size-18">Activity Management</h4>
                <div class="page-title-right">
                    <button class="btn btn-success btn-sm" data-bs-toggle="modal" data-bs-target="#createModal">
                        <i class="fas fa-plus"></i> Create Activity
                    </button>
                </div>
            </div>
        </div>
    </div>

    @if(session('success'))
        <div class="alert alert-success alert-dismissible fade show" role="alert">
            {{ session('success') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
        </div>
    @endif

    <div class="row">
        <div class="col-xl-12">
            <div class="card">
                <div class="card-body">
                    <div class="table-responsive">
                        <table class="table mb-0">
                            <thead class="table-light">
                            <tr>
                                <th>Name</th>
                                <th>Image</th>
                                <th>Type</th>
                                <th>Required Count</th>
                                <th>Reward Coins</th>
                                <th>Validity</th>
                                <th>Status</th>
                                <th>Action</th>
                            </tr>
                            </thead>
                            <tbody>
                            @foreach($activities as $activity)
                                @php
                                    $file = $activity->image;
                                @endphp

                                <tr>
                                    <td>{{$activity->name}}</td>
                                    <td>
                                        @if(!empty($activity->image) && file_exists($activity->image))
                                            @php
                                                $ext = strtolower(pathinfo($file, PATHINFO_EXTENSION));
                                            @endphp
                                            @if($ext === 'svga')
                                                <div id="svga-player-{{ $activity->id }}"
                                                     style="width:50px; height:50px;"></div>
                                                <script>
                                                    document.addEventListener("DOMContentLoaded", function () {
                                                        const player{{ $activity->id }} = new SVGA.Player('#svga-player-{{ $activity->id }}');
                                                        const parser{{ $activity->id }} = new SVGA.Parser('#svga-player-{{ $activity->id }}');

                                                        parser{{ $activity->id }}.load('{{ asset($activity->image) }}', function (videoItem) {
                                                            player{{ $activity->id }}.setVideoItem(videoItem);
                                                            player{{ $activity->id }}.startAnimation();
                                                        });
                                                    });
                                                </script>
                                            @else
                                                <img src="{{ asset($file) }}" alt="image" width="50" height="50"
                                                     style="object-fit:cover" loading="lazy">
                                            @endif
                                        @else
                                            <img
                                                src="https://coffective.com/wp-content/uploads/2018/06/default-featured-image.png.jpg"
                                                alt="image" width="50" height="50" loading="lazy">
                                        @endif
                                    </td>
                                    <td>
                                        <span class="badge bg-info">
                                            @if($activity->activity_category == 'svip')
                                                SVIP: {{ $activity->svip->svip_level ?? $activity->svip_id }}
                                            @else
                                                @if($activity->activity_type == 'custom')
                                                    {{ $activity->custom_user_role == 'other' ? $activity->custom_type_manual_name : ucfirst($activity->custom_user_role) }}
                                                @else
                                                    {{ ucfirst($activity->activity_type) }}
                                                @endif
                                            @endif
                                        </span>
                                    </td>
                                    <td>{{ $activity->required_count }}</td>
                                    <td>{{ $activity->reward_coins }} coins</td>
                                    <td>{{ $activity->validity_days }} days</td>
                                    <td>
                                        <span class="badge bg-{{ $activity->is_active ? 'success' : 'danger' }}">
                                            {{ $activity->is_active ? 'Active' : 'Inactive' }}
                                        </span>
                                    </td>
                                    <td>
                                        <button class="btn btn-info btn-sm" data-bs-toggle="modal"
                                                data-bs-target="#sendUserModal{{$activity->id}}">Send
                                        </button>
                                        <button class="btn btn-primary btn-sm" data-bs-toggle="modal"
                                                data-bs-target="#editModal{{$activity->id}}">
                                            <i class="fas fa-edit"></i>
                                        </button>
                                        <button class="btn btn-danger btn-sm" data-bs-toggle="modal"
                                                data-bs-target="#deleteModal{{$activity->id}}">
                                            <i class="fas fa-trash"></i>
                                        </button>
                                    </td>
                                </tr>

                                <!-- Send User Modal -->
                                <div class="modal fade" id="sendUserModal{{$activity->id}}" tabindex="-1"
                                     aria-labelledby="exampleModalLabel" aria-hidden="true">
                                    <div class="modal-dialog modal-dialog-centered">
                                        <div class="modal-content">
                                            <div class="modal-header">
                                                <h1 class="modal-title fs-5" id="exampleModalLabel">Send to User </h1>
                                                <button type="button" class="btn-close" data-bs-dismiss="modal"
                                                        aria-label="Close"></button>
                                            </div>
                                            <form action="{{route('admin.activity.send.to.user')}}" method="post"
                                                  enctype="multipart/form-data">
                                                @csrf
                                                <div class="modal-body">
                                                    <div class="row">
                                                        <div class="col-md-12" style="margin-top: 10px;">
                                                            <label>User</label>
                                                            <select class="form-control select2-users" name="user_id" style="width: 100%;" required>
                                                                <option value="">Select User</option>
                                                                @foreach($users as $user)
                                                                    <option value="{{$user->user_id}}">{{$user->name}} ({{$user->user_id}})</option>
                                                                @endforeach
                                                            </select>
                                                            <input type="hidden" class="form-control"
                                                                   name="activity_id" value="{{$activity->id}}"
                                                                   required>
                                                        </div>

                                                    </div>
                                                </div>
                                                <div class="modal-footer">
                                                    <button type="button" class="btn btn-secondary"
                                                            data-bs-dismiss="modal">Close
                                                    </button>
                                                    <button type="submit" class="btn btn-primary">Save</button>
                                                </div>
                                            </form>
                                        </div>
                                    </div>
                                </div>

                                <!-- Edit Modal -->
                                <div class="modal fade" id="editModal{{$activity->id}}" tabindex="-1"
                                     aria-labelledby="exampleModalLabel" aria-hidden="true">
                                    <div class="modal-dialog modal-dialog-centered">
                                        <div class="modal-content">
                                            <div class="modal-header">
                                                <h1 class="modal-title fs-5" id="exampleModalLabel">Edit Activity</h1>
                                                <button type="button" class="btn-close" data-bs-dismiss="modal"
                                                        aria-label="Close"></button>
                                            </div>
                                            <form action="{{route('admin.activity.update')}}" method="post"
                                                  enctype="multipart/form-data">
                                                @csrf
                                                <div class="modal-body">
                                                    <div class="row">
                                                        <div class="col-md-12" style="margin-top: 10px;">
                                                            <label>Name</label>
                                                            <input type="text" class="form-control" name="name"
                                                                   value="{{$activity->name}}"
                                                                   required>
                                                            <input type="hidden" class="form-control" name="id"
                                                                   value="{{$activity->id}}"
                                                                   required>
                                                        </div>
                                                        <div class="col-md-12" style="margin-top: 10px;">
                                                            <label>Activity Image</label>
                                                            <br>
                                                            @if(!empty($activity->image) && file_exists($activity->image))
                                                                <img src="{{ asset($activity->image) }}" alt="image"
                                                                     width="50" height="50">
                                                            @else
                                                                <img
                                                                    src="https://coffective.com/default-featured-image-png/"
                                                                    alt="image"
                                                                    width="50" height="50">
                                                            @endif
                                                            <br>
                                                            <input type="file" class="form-control mt-2" name="image">
                                                            <small class="text-muted">Leave empty to keep current
                                                                image</small>
                                                        </div>

                                                        <div class="col-md-6" style="margin-top: 10px;">
                                                            <label>Activity Category</label>
                                                            <select class="form-control category-selector"
                                                                    name="activity_category">
                                                                <option
                                                                    value="svip" {{$activity->activity_category == 'svip' ? 'selected' : ''}}>
                                                                    SVIP
                                                                </option>
                                                                <option
                                                                    value="custom" {{$activity->activity_category != 'svip' ? 'selected' : ''}}>
                                                                    Custom
                                                                </option>
                                                            </select>
                                                        </div>

                                                        <!-- SVIP Selection Section -->
                                                        <div class="col-md-6 svip-wrapper"
                                                             style="margin-top: 10px; display: {{$activity->activity_category == 'svip' ? 'block' : 'none'}};">
                                                            <label>Select SVIP</label>
                                                            <select class="form-control" name="svip_id">
                                                                <option value="">Select SVIP</option>
                                                                @foreach($svips as $svip)
                                                                    <option
                                                                        value="{{$svip->id}}" {{$activity->svip_id == $svip->id ? 'selected' : ''}}>
                                                                        SVIP {{$svip->svip_level}}
                                                                    </option>
                                                                @endforeach
                                                            </select>
                                                            <input type="hidden" name="type" value="svip"
                                                                   class="type-svip-hidden" {{$activity->activity_category != 'svip' ? 'disabled' : ''}}>
                                                        </div>

                                                        <!-- Custom Type Selection Section -->
                                                        <div class="col-md-6 custom-type-main-wrapper"
                                                             style="margin-top: 10px; display: {{$activity->activity_category != 'svip' ? 'block' : 'none'}};">
                                                            <label>Activity Type</label>
                                                            @php
                                                                $isStaffRole = $activity->activity_type == 'custom';
                                                            @endphp
                                                            <select class="form-control type-selector-field"
                                                                    name="activity_type" {{$activity->activity_category == 'svip' ? 'disabled' : ''}}>
                                                                <option
                                                                    value="custom" {{$isStaffRole ? 'selected' : ''}}>
                                                                    Special Role / Custom
                                                                </option>
                                                            </select>
                                                        </div>

                                                        <!-- Custom Role/Name Selection (Sub-level 2) -->
                                                        <div class="col-md-6 custom-role-wrapper"
                                                             style="margin-top: 10px; display: {{$isStaffRole ? 'block' : 'none'}};">
                                                            <label>Select Role</label>
                                                            @php
                                                                $isOther = $activity->custom_user_role == 'other';
                                                                $currentRoleValue = $activity->custom_user_role;
                                                            @endphp
                                                            <select class="form-control custom-role-selector"
                                                                    name="custom_user_role">
                                                                <option
                                                                    value="admin" {{$currentRoleValue == 'admin' ? 'selected' : ''}}>
                                                                    Admin
                                                                </option>
                                                                <option
                                                                    value="super-admin" {{$currentRoleValue == 'super-admin' ? 'selected' : ''}}>
                                                                    Super-Admin
                                                                </option>
                                                                <option
                                                                    value="sub-seller" {{$currentRoleValue == 'sub-seller' ? 'selected' : ''}}>
                                                                    Sub-Seller
                                                                </option>
                                                                <option
                                                                    value="coin-seller" {{$currentRoleValue == 'coin-seller' ? 'selected' : ''}}>
                                                                    Coin Seller
                                                                </option>
                                                                <option
                                                                    value="assistant" {{$currentRoleValue == 'assistant' ? 'selected' : ''}}>
                                                                    Assistant
                                                                </option>
                                                                <option
                                                                    value="other" {{$currentRoleValue == 'other' ? 'selected' : ''}}>
                                                                    Other (Specify)
                                                                </option>
                                                            </select>
                                                        </div>

                                                        <!-- Manual Custom Name (Sub-level 3) -->
                                                        <div class="col-md-12 custom-manual-wrapper"
                                                             style="margin-top: 10px; display: {{$isOther ? 'block' : 'none'}};">
                                                            <label>Manual Custom Type Name</label>
                                                            <input type="text" class="form-control"
                                                                   name="custom_type_manual_name"
                                                                   value="{{$activity->custom_type_manual_name}}"
                                                                   placeholder="Enter custom type name">
                                                        </div>

                                                        <div class="col-md-6" style="margin-top: 10px;">
                                                            <label>Required Count</label>
                                                            <input type="number" class="form-control"
                                                                   name="required_count"
                                                                   value="{{$activity->required_count}}"
                                                                   min="1" required>
                                                        </div>

                                                        <div class="col-md-6" style="margin-top: 10px;">
                                                            <label>Reward Coins</label>
                                                            <input type="number" class="form-control"
                                                                   name="reward_coins"
                                                                   value="{{$activity->reward_coins}}"
                                                                   min="0" required>
                                                        </div>

                                                        <div class="col-md-6" style="margin-top: 10px;">
                                                            <label>Validity (Days)</label>
                                                            <input type="number" class="form-control"
                                                                   name="validity_days"
                                                                   value="{{$activity->validity_days}}"
                                                                   min="1" required>
                                                        </div>

                                                        <div class="col-md-6" style="margin-top: 10px;">
                                                            <label>Animation Type</label>
                                                            <select class="form-control" name="animation_type">
                                                                <option
                                                                    value="full" {{$activity->animation_type == 'full' ? 'selected' : ''}}>
                                                                    Full
                                                                </option>
                                                                <option
                                                                    value="profile" {{$activity->animation_type == 'profile' ? 'selected' : ''}}>
                                                                    Profile
                                                                </option>
                                                            </select>
                                                        </div>

                                                        <div class="col-md-6" style="margin-top: 10px;">
                                                            <label>Status</label>
                                                            <select class="form-control" name="is_active">
                                                                <option
                                                                    value="1" {{$activity->is_active == 1 ? 'selected' : ''}}>
                                                                    Active
                                                                </option>
                                                                <option
                                                                    value="0" {{$activity->is_active == 0 ? 'selected' : ''}}>
                                                                    Inactive
                                                                </option>
                                                            </select>
                                                        </div>

                                                        <div class="col-md-12" style="margin-top: 10px;">
                                                            <label>Description</label>
                                                            <textarea class="form-control" name="description"
                                                                      rows="3">{{$activity->description}}</textarea>
                                                        </div>
                                                    </div>
                                                </div>
                                                <div class="modal-footer">
                                                    <button type="button" class="btn btn-secondary"
                                                            data-bs-dismiss="modal">Close
                                                    </button>
                                                    <button type="submit" class="btn btn-primary">Update</button>
                                                </div>
                                            </form>
                                        </div>
                                    </div>
                                </div>

                                <!-- Delete Modal -->
                                <div class="modal fade" id="deleteModal{{$activity->id}}" tabindex="-1"
                                     aria-labelledby="exampleModalLabel" aria-hidden="true">
                                    <div class="modal-dialog modal-dialog-centered">
                                        <div class="modal-content">
                                            <div class="modal-header">
                                                <h1 class="modal-title fs-5" id="exampleModalLabel">Delete Activity</h1>
                                                <button type="button" class="btn-close" data-bs-dismiss="modal"
                                                        aria-label="Close"></button>
                                            </div>
                                            <form action="{{route('admin.activity.destroy')}}" method="post">
                                                @csrf
                                                <div class="modal-body">
                                                    <div class="row">
                                                        <div class="col-md-12">
                                                            <p>Are you sure you want to delete "{{$activity->name}}
                                                                "?</p>
                                                            <input type="hidden" class="form-control" name="id"
                                                                   value="{{$activity->id}}" required>
                                                        </div>
                                                    </div>
                                                </div>
                                                <div class="modal-footer">
                                                    <button type="button" class="btn btn-secondary"
                                                            data-bs-dismiss="modal">Close
                                                    </button>
                                                    <button type="submit" class="btn btn-danger">Delete</button>
                                                </div>
                                            </form>
                                        </div>
                                    </div>
                                </div>
                            @endforeach
                            </tbody>
                        </table>
                    </div>

                    @if($activities->hasPages())
                        <div class="mt-3">
                            {{ $activities->links() }}
                        </div>
                    @endif
                </div>
            </div>
        </div>
    </div>

    <!-- Create Modal -->
    <div class="modal fade" id="createModal" tabindex="-1" aria-labelledby="exampleModalLabel" aria-hidden="true">
        <div class="modal-dialog modal-dialog-centered">
            <div class="modal-content">
                <div class="modal-header">
                    <h1 class="modal-title fs-5" id="exampleModalLabel">Create Activity</h1>
                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                </div>
                <form action="{{route('admin.activity.store')}}" method="post" enctype="multipart/form-data">
                    @csrf
                    <div class="modal-body">
                        <div class="row">
                            <div class="col-md-12" style="margin-top: 10px;">
                                <label>Name</label>
                                <input type="text" class="form-control" name="name" required>
                            </div>
                            <div class="col-md-12" style="margin-top: 10px;">
                                <label>Activity Image</label>
                                <input type="file" class="form-control" name="image" required>
                                <small class="text-muted">Upload image or SVGA file</small>
                            </div>

                            <div class="col-md-6" style="margin-top: 10px;">
                                <label>Activity Category</label>
                                <select class="form-control category-selector" name="activity_category">
                                    <option value="custom" selected>Custom</option>
                                    <option value="svip">SVIP</option>
                                </select>
                            </div>

                            <!-- SVIP Selection Section -->
                            <div class="col-md-6 svip-wrapper" style="margin-top: 10px; display: none;">
                                <label>Select SVIP</label>
                                <select class="form-control" name="svip_id">
                                    <option value="">Select SVIP</option>
                                    @foreach($svips as $svip)
                                        <option value="{{$svip->id}}">SVIP {{$svip->svip_level}}</option>
                                    @endforeach
                                </select>
                                <input type="hidden" name="type" value="svip" class="type-svip-hidden" disabled>
                            </div>

                            <!-- Custom Type Selection Section -->
                            <div class="col-md-6 custom-type-main-wrapper" style="margin-top: 10px;">
                                <label>Activity Type</label>
                                <select class="form-control type-selector-field" name="activity_type">
                                    <option value="custom">Special Role / Custom</option>
                                </select>
                            </div>

                            <!-- Custom Role/Name Selection -->
                            <div class="col-md-6 custom-role-wrapper" style="margin-top: 10px; display: none;">
                                <label>Select Role</label>
                                <select class="form-control custom-role-selector" name="custom_user_role">
                                    <option value="admin">Admin</option>
                                    <option value="super-admin">Super-Admin</option>
                                    <option value="sub-seller">Sub-Seller</option>
                                    <option value="coin-seller">Coin Seller</option>
                                    <option value="assistant">Assistant</option>
                                    <option value="other">Other (Specify)</option>
                                </select>
                            </div>

                            <!-- Manual Custom Name -->
                            <div class="col-md-12 custom-manual-wrapper" style="margin-top: 10px; display: none;">
                                <label>Manual Custom Type Name</label>
                                <input type="text" class="form-control" name="custom_type_manual_name"
                                       placeholder="Enter custom type name">
                            </div>

                            <div class="col-md-6" style="margin-top: 10px;">
                                <label>Required Count</label>
                                <input type="number" class="form-control" name="required_count" min="1" required>
                            </div>

                            <div class="col-md-6" style="margin-top: 10px;">
                                <label>Reward Coins</label>
                                <input type="number" class="form-control" name="reward_coins" min="0" required>
                            </div>

                            <div class="col-md-6" style="margin-top: 10px;">
                                <label>Validity (Days)</label>
                                <input type="number" class="form-control" name="validity_days" min="1" required>
                            </div>

                            <div class="col-md-6" style="margin-top: 10px;">
                                <label>Animation Type</label>
                                <select class="form-control" name="animation_type">
                                    <option value="full">Full</option>
                                    <option value="profile">Profile</option>
                                </select>
                            </div>

                            <div class="col-md-6" style="margin-top: 10px;">
                                <label>Status</label>
                                <select class="form-control" name="is_active">
                                    <option value="1">Active</option>
                                    <option value="0">Inactive</option>
                                </select>
                            </div>

                            <div class="col-md-12" style="margin-top: 10px;">
                                <label>Description</label>
                                <textarea class="form-control" name="description" rows="3"></textarea>
                            </div>
                        </div>
                    </div>
                    <div class="modal-footer">
                        <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
                        <button type="submit" class="btn btn-primary">Create</button>
                    </div>
                </form>
            </div>
        </div>
    </div>
@endsection

@section('js')
    <script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/js/select2.min.js"></script>
    <script src="https://unpkg.com/svgaplayerweb@latest/build/svga.min.js"></script>
    <script>
        $(document).ready(function () {
            // Initialize Select2 for all user dropdowns
            $('.select2-users').each(function () {
                $(this).select2({
                    theme: 'bootstrap-5',
                    width: '100%',
                    placeholder: "Select user",
                    allowClear: true,
                    dropdownParent: $(this).closest('.modal') // Set dropdown parent to the specific modal
                });
            });

            // Reinitialize Select2 when modal is shown (for dynamic modals)
            $('.modal').on('shown.bs.modal', function () {
                $(this).find('.select2-users').select2({
                    theme: 'bootstrap-5',
                    width: '100%',
                    placeholder: "Select user",
                    allowClear: true,
                    dropdownParent: $(this) // Set dropdown parent to the current modal
                });
            });
        });
    </script>
    <script>
        document.addEventListener('DOMContentLoaded', function () {
            function initActivityUI(modal) {
                const categorySelector = modal.querySelector('.category-selector');
                const svipWrapper = modal.querySelector('.svip-wrapper');
                const customTypeWrapper = modal.querySelector('.custom-type-main-wrapper');
                const customRoleWrapper = modal.querySelector('.custom-role-wrapper');
                const customManualWrapper = modal.querySelector('.custom-manual-wrapper');

                const typeSelect = modal.querySelector('.type-selector-field');
                const svipHiddenType = modal.querySelector('.type-svip-hidden');
                const customRoleSelector = modal.querySelector('.custom-role-selector');
                const customManualInput = modal.querySelector('input[name="custom_type_manual_name"]');

                if (!categorySelector) return;

                function refreshUI() {
                    const category = categorySelector.value;
                    const mainType = typeSelect.value;
                    const roleType = customRoleSelector ? customRoleSelector.value : '';

                    // 1. Reset everything
                    svipWrapper.style.display = 'none';
                    customTypeWrapper.style.display = 'none';
                    customRoleWrapper.style.display = 'none';
                    customManualWrapper.style.display = 'none';

                    if (svipHiddenType) svipHiddenType.disabled = true;
                    if (typeSelect) typeSelect.disabled = true;
                    if (customManualInput) customManualInput.disabled = true;

                    // 2. Apply Visibility and Enabled Status
                    if (category === 'svip') {
                        svipWrapper.style.display = 'block';
                        if (svipHiddenType) svipHiddenType.disabled = false;
                    } else {
                        customTypeWrapper.style.display = 'block';
                        if (typeSelect) {
                            typeSelect.disabled = false;

                            if (mainType === 'custom') {
                                customRoleWrapper.style.display = 'block';

                                if (roleType === 'other') {
                                    customManualWrapper.style.display = 'block';
                                    if (customManualInput) customManualInput.disabled = false;
                                }
                            }
                        }
                    }
                }

                categorySelector.addEventListener('change', refreshUI);
                if (typeSelect) typeSelect.addEventListener('change', refreshUI);
                if (customRoleSelector) customRoleSelector.addEventListener('change', refreshUI);

                // Handle form submission to ensure correct values are sent
                const form = modal.querySelector('form') || modal.closest('form');
                if (form) {
                    form.addEventListener('submit', function () {
                        if (categorySelector.value === 'custom' && typeSelect.value === 'custom') {
                            const role = customRoleSelector.value;
                            if (role !== 'other') {
                                // Important: We need to set the value of custom_type to the role name
                                if (customManualInput) {
                                    customManualInput.disabled = false; // Enable if temporarily disabled
                                    customManualInput.value = role;
                                }
                            }
                        } else if (categorySelector.value === 'custom' && typeSelect.value !== 'custom') {
                            // Clear custom_type if not using custom role
                            if (customManualInput) customManualInput.value = '';
                        }
                    });
                }

                refreshUI();
            }

            // Apply to Create Modal
            const createModal = document.getElementById('createModal');
            if (createModal) initActivityUI(createModal);

            // Apply to all Edit Modals
            document.querySelectorAll('[id^="editModal"]').forEach(modal => {
                initActivityUI(modal);
            });
        });
    </script>
@endsection