@extends('layouts.admin')

@section('header')
    Case Studies
@endsection

@section('content')
    <div class="space-y-8">
        <!-- Header Section -->
        <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-6">
            <div class="flex flex-col sm:flex-row sm:items-center sm:justify-between space-y-4 sm:space-y-0">
                <div>
                    <h1 class="text-2xl font-bold text-gray-900">Case Studies</h1>
                    <p class="text-gray-600 mt-1">Manage and showcase your project portfolio</p>
                </div>
                <div class="flex items-center space-x-3">
                    <!-- Search Bar -->
                    <div class="relative">
                        <input type="text" 
                               placeholder="Search case studies..." 
                               class="pl-10 pr-4 py-2.5 w-64 bg-gray-50 border border-gray-200 rounded-lg text-sm focus:bg-white focus:border-blue-500 focus:ring-2 focus:ring-blue-200 transition-all duration-200">
                        <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
                            <svg class="w-4 h-4 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z" />
                            </svg>
                        </div>
                    </div>
                    
                    <!-- Create Button -->
                    <a href="{{ route('admin.case-studies.create') }}" 
                       class="inline-flex items-center px-4 py-2.5 bg-gradient-to-r from-blue-600 to-blue-700 text-white text-sm font-medium rounded-lg hover:from-blue-700 hover:to-blue-800 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2 shadow-sm hover:shadow-md transition-all duration-200">
                        <svg class="w-4 h-4 mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4" />
                        </svg>
                        Create New Case Study
                    </a>
                </div>
            </div>
        </div>

        <!-- Stats Cards -->
        <div class="grid grid-cols-1 md:grid-cols-4 gap-6">
            <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-6">
                <div class="flex items-center">
                    <div class="p-3 bg-blue-100 rounded-lg">
                        <svg class="w-6 h-6 text-blue-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
                        </svg>
                    </div>
                    <div class="ml-4">
                        <p class="text-2xl font-bold text-gray-900">{{ $caseStudies->total() ?? 0 }}</p>
                        <p class="text-sm text-gray-500">Total Cases</p>
                    </div>
                </div>
            </div>

            <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-6">
                <div class="flex items-center">
                    <div class="p-3 bg-green-100 rounded-lg">
                        <svg class="w-6 h-6 text-green-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z" />
                        </svg>
                    </div>
                    <div class="ml-4">
                        <p class="text-2xl font-bold text-gray-900">{{ $caseStudies->where('is_published', true)->count() ?? 0 }}</p>
                        <p class="text-sm text-gray-500">Published</p>
                    </div>
                </div>
            </div>

            <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-6">
                <div class="flex items-center">
                    <div class="p-3 bg-purple-100 rounded-lg">
                        <svg class="w-6 h-6 text-purple-600" fill="currentColor" viewBox="0 0 20 20">
                            <path d="M9.049 2.927c.3-.921 1.603-.921 1.902 0l1.07 3.292a1 1 0 00.95.69h3.462c.969 0 1.371 1.24.588 1.81l-2.8 2.034a1 1 0 00-.364 1.118l1.07 3.292c.3.921-.755 1.688-1.54 1.118l-2.8-2.034a1 1 0 00-1.175 0l-2.8 2.034c-.784.57-1.838-.197-1.539-1.118l1.07-3.292a1 1 0 00-.364-1.118L2.98 8.72c-.783-.57-.38-1.81.588-1.81h3.461a1 1 0 00.951-.69l1.07-3.292z" />
                        </svg>
                    </div>
                    <div class="ml-4">
                        <p class="text-2xl font-bold text-gray-900">{{ $caseStudies->where('is_featured', true)->count() ?? 0 }}</p>
                        <p class="text-sm text-gray-500">Featured</p>
                    </div>
                </div>
            </div>

            <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-6">
                <div class="flex items-center">
                    <div class="p-3 bg-yellow-100 rounded-lg">
                        <svg class="w-6 h-6 text-yellow-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" />
                        </svg>
                    </div>
                    <div class="ml-4">
                        <p class="text-2xl font-bold text-gray-900">{{ $caseStudies->where('is_published', false)->count() ?? 0 }}</p>
                        <p class="text-sm text-gray-500">Drafts</p>
                    </div>
                </div>
            </div>
        </div>

        <!-- Filters -->
        <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-4">
            <div class="flex flex-wrap items-center gap-4">
                <div class="flex items-center space-x-2">
                    <span class="text-sm font-medium text-gray-700">Filter by:</span>
                </div>
                <button data-filter="all" class="px-3 py-1.5 bg-blue-100 text-blue-700 rounded-lg text-sm font-medium hover:bg-blue-200 transition-colors">
                    All Cases
                </button>
                <button data-filter="published" class="px-3 py-1.5 bg-gray-100 text-gray-700 rounded-lg text-sm font-medium hover:bg-gray-200 transition-colors">
                    Published
                </button>
                <button data-filter="draft" class="px-3 py-1.5 bg-gray-100 text-gray-700 rounded-lg text-sm font-medium hover:bg-gray-200 transition-colors">
                    Drafts
                </button>
                <button data-filter="featured" class="px-3 py-1.5 bg-gray-100 text-gray-700 rounded-lg text-sm font-medium hover:bg-gray-200 transition-colors">
                    Featured
                </button>
            </div>
        </div>

        <!-- Case Studies Grid/List -->
        @if($caseStudies->count() > 0)
            <div class="bg-white rounded-xl shadow-sm border border-gray-200 overflow-hidden">
                <div class="px-6 py-4 border-b border-gray-200">
                    <div class="flex items-center justify-between">
                        <h3 class="text-lg font-semibold text-gray-900">Case Studies</h3>
                        <div class="flex items-center space-x-2">
                            <button class="p-2 text-gray-400 hover:text-gray-600 rounded-lg hover:bg-gray-100 transition-colors" title="Grid View">
                                <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2H6a2 2 0 01-2-2V6zM14 6a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2h-2a2 2 0 01-2-2V6zM4 16a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2H6a2 2 0 01-2-2v-2zM14 16a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2h-2a2 2 0 01-2-2v-2z" />
                                </svg>
                            </button>
                            <button class="p-2 text-blue-600 rounded-lg bg-blue-100 transition-colors" title="List View">
                                <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6h16M4 10h16M4 14h16M4 18h16" />
                                </svg>
                            </button>
                        </div>
                    </div>
                </div>

                <div class="divide-y divide-gray-200">
                    @foreach ($caseStudies as $caseStudy)
                        <div class="p-6 hover:bg-gray-50 transition-colors" 
                             data-case-study 
                             data-status="{{ $caseStudy->is_published ? 'published' : 'draft' }}"
                             data-featured="{{ $caseStudy->is_featured ? 'true' : 'false' }}">
                            <div class="flex items-start space-x-4">
                                <!-- Case Study Image/Icon -->
                                <div class="flex-shrink-0">
                                    @if($caseStudy->image)
                                        <img src="{{ asset('storage/case-studies/' . $caseStudy->image) }}" 
                                             alt="{{ $caseStudy->title }}" 
                                             class="w-16 h-16 object-cover rounded-lg border border-gray-200">
                                    @else
                                        <div class="w-16 h-16 bg-gradient-to-br from-blue-100 to-purple-100 rounded-lg flex items-center justify-center">
                                            <svg class="w-8 h-8 text-blue-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
                                            </svg>
                                        </div>
                                    @endif
                                </div>

                                <!-- Case Study Details -->
                                <div class="flex-1 min-w-0">
                                    <div class="flex items-start justify-between">
                                        <div class="flex-1">
                                            <h4 class="text-lg font-semibold text-gray-900 hover:text-blue-600 transition-colors">
                                                <a href="{{ route('admin.case-studies.edit', $caseStudy) }}">{{ $caseStudy->title }}</a>
                                            </h4>
                                            <p class="text-gray-600 mt-1 line-clamp-2">{{ Str::limit($caseStudy->summary, 120) }}</p>
                                            
                                            <div class="flex items-center space-x-4 mt-3">
                                                <div class="flex items-center text-sm text-gray-500" data-client>
                                                    <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 21V5a2 2 0 00-2-2H7a2 2 0 00-2 2v16m14 0h2m-2 0h-5m-9 0H3m2 0h5M9 7h1m-1 4h1m4-4h1m-1 4h1m-5 10v-5a1 1 0 011-1h2a1 1 0 011 1v5m-4 0h4" />
                                                    </svg>
                                                    {{ $caseStudy->client }}
                                                </div>
                                                <div class="flex items-center text-sm text-gray-500" data-sector>
                                                    <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z" />
                                                    </svg>
                                                    {{ $caseStudy->sector }}
                                                </div>
                                                @if($caseStudy->completion_date)
                                                    <div class="flex items-center text-sm text-gray-500">
                                                        <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z" />
                                                        </svg>
                                                        {{ $caseStudy->completion_date->format('M Y') }}
                                                    </div>
                                                @endif
                                            </div>

                                            <!-- Status Badges -->
                                            <div class="flex items-center space-x-2 mt-3">
                                                @if ($caseStudy->is_published)
                                                    <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-green-100 text-green-800">
                                                        <svg class="w-3 h-3 mr-1" fill="currentColor" viewBox="0 0 20 20">
                                                            <path fill-rule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zm3.707-9.293a1 1 0 00-1.414-1.414L9 10.586 7.707 9.293a1 1 0 00-1.414 1.414l2 2a1 1 0 001.414 0l4-4z" clip-rule="evenodd" />
                                                        </svg>
                                                        Published
                                                    </span>
                                                @else
                                                    <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-yellow-100 text-yellow-800">
                                                        <svg class="w-3 h-3 mr-1" fill="currentColor" viewBox="0 0 20 20">
                                                            <path fill-rule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zm1-12a1 1 0 10-2 0v4a1 1 0 00.293.707l2.828 2.829a1 1 0 101.415-1.415L11 9.586V6z" clip-rule="evenodd" />
                                                        </svg>
                                                        Draft
                                                    </span>
                                                @endif

                                                @if ($caseStudy->is_featured)
                                                    <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-purple-100 text-purple-800">
                                                        <svg class="w-3 h-3 mr-1" fill="currentColor" viewBox="0 0 20 20">
                                                            <path d="M9.049 2.927c.3-.921 1.603-.921 1.902 0l1.07 3.292a1 1 0 00.95.69h3.462c.969 0 1.371 1.24.588 1.81l-2.8 2.034a1 1 0 00-.364 1.118l1.07 3.292c.3.921-.755 1.688-1.54 1.118l-2.8-2.034a1 1 0 00-1.175 0l-2.8 2.034c-.784.57-1.838-.197-1.539-1.118l1.07-3.292a1 1 0 00-.364-1.118L2.98 8.72c-.783-.57-.38-1.81.588-1.81h3.461a1 1 0 00.951-.69l1.07-3.292z" />
                                                        </svg>
                                                        Featured
                                                    </span>
                                                @endif
                                            </div>
                                        </div>

                                        <!-- Actions -->
                                        <div class="flex items-center space-x-2 ml-4">
                                            <div class="flex items-center space-x-1">
                                                <a href="{{ route('admin.case-studies.edit', $caseStudy) }}" 
                                                   class="inline-flex items-center px-3 py-1.5 text-sm font-medium text-blue-700 bg-blue-100 rounded-lg hover:bg-blue-200 transition-colors"
                                                   title="Edit">
                                                    <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
                                                    </svg>
                                                    Edit
                                                </a>
                                                
                                                <a href="{{ route('case-studies.show', $caseStudy->slug) }}" 
                                                   target="_blank"
                                                   class="inline-flex items-center px-3 py-1.5 text-sm font-medium text-green-700 bg-green-100 rounded-lg hover:bg-green-200 transition-colors"
                                                   title="View">
                                                    <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
                                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z" />
                                                    </svg>
                                                    View
                                                </a>
                                            </div>

                                            <!-- Dropdown Menu -->
                                            <div class="relative" x-data="{ open: false }">
                                                <button @click="open = !open" 
                                                        class="p-2 text-gray-400 hover:text-gray-600 rounded-lg hover:bg-gray-100 transition-colors">
                                                    <svg class="w-5 h-5" fill="currentColor" viewBox="0 0 20 20">
                                                        <path d="M10 6a2 2 0 110-4 2 2 0 010 4zM10 12a2 2 0 110-4 2 2 0 010 4zM10 18a2 2 0 110-4 2 2 0 010 4z" />
                                                    </svg>
                                                </button>

                                                <div x-show="open" 
                                                     @click.away="open = false"
                                                     x-transition:enter="transition ease-out duration-200"
                                                     x-transition:enter-start="transform opacity-0 scale-95"
                                                     x-transition:enter-end="transform opacity-100 scale-100"
                                                     x-transition:leave="transition ease-in duration-75"
                                                     x-transition:leave-start="transform opacity-100 scale-100"
                                                     x-transition:leave-end="transform opacity-0 scale-95"
                                                     class="absolute right-0 mt-2 w-48 bg-white rounded-lg shadow-lg border border-gray-200 py-1 z-10">
                                                    
                                                    <a href="{{ route('admin.case-studies.edit', $caseStudy) }}" 
                                                       class="flex items-center px-4 py-2 text-sm text-gray-700 hover:bg-gray-100">
                                                        <svg class="w-4 h-4 mr-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
                                                        </svg>
                                                        Edit Case Study
                                                    </a>
                                                    
                                                    <a href="{{ route('case-studies.show', $caseStudy->slug) }}" 
                                                       target="_blank"
                                                       class="flex items-center px-4 py-2 text-sm text-gray-700 hover:bg-gray-100">
                                                        <svg class="w-4 h-4 mr-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 6H6a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2v-4M14 4h6m0 0v6m0-6L10 14" />
                                                        </svg>
                                                        View Public Page
                                                    </a>
                                                    
                                                    <button onclick="copyToClipboard('{{ route('case-studies.show', $caseStudy->slug) }}')"
                                                            class="flex items-center w-full px-4 py-2 text-sm text-gray-700 hover:bg-gray-100">
                                                        <svg class="w-4 h-4 mr-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z" />
                                                        </svg>
                                                        Copy Link
                                                    </button>
                                                    
                                                    <hr class="my-1">
                                                    
                                                    <form method="POST" action="{{ route('admin.case-studies.destroy', $caseStudy) }}" 
                                                          onsubmit="return confirm('Are you sure you want to delete this case study? This action cannot be undone.')"
                                                          class="block">
                                                        @csrf
                                                        @method('DELETE')
                                                        <button type="submit" 
                                                                class="flex items-center w-full px-4 py-2 text-sm text-red-700 hover:bg-red-50">
                                                            <svg class="w-4 h-4 mr-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16" />
                                                            </svg>
                                                            Delete Case Study
                                                        </button>
                                                    </form>
                                                </div>
                                            </div>
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    @endforeach
                </div>
            </div>
        @else
            <!-- Empty State -->
            <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-12 text-center">
                <div class="mx-auto w-24 h-24 bg-gray-100 rounded-full flex items-center justify-center mb-6">
                    <svg class="w-12 h-12 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
                    </svg>
                </div>
                <h3 class="text-lg font-semibold text-gray-900 mb-2">No case studies yet</h3>
                <p class="text-gray-600 mb-6">Get started by creating your first case study to showcase your work.</p>
                <a href="{{ route('admin.case-studies.create') }}" 
                   class="inline-flex items-center px-6 py-3 bg-gradient-to-r from-blue-600 to-blue-700 text-white font-medium rounded-lg hover:from-blue-700 hover:to-blue-800 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2 shadow-sm hover:shadow-md transition-all duration-200">
                    <svg class="w-5 h-5 mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4" />
                    </svg>
                    Create Your First Case Study
                </a>
            </div>
        @endif

        <!-- Pagination -->
        @if($caseStudies->hasPages())
            <div class="bg-white rounded-xl shadow-sm border border-gray-200 px-6 py-4">
                <div class="flex items-center justify-between">
                    <div class="flex items-center text-sm text-gray-500">
                        <span>Showing {{ $caseStudies->firstItem() }} to {{ $caseStudies->lastItem() }} of {{ $caseStudies->total() }} results</span>
                    </div>
                    <div class="flex items-center space-x-2">
                        {{ $caseStudies->links('pagination::tailwind') }}
                    </div>
                </div>
            </div>
        @endif
    </div>

    @push('scripts')
    <script>
        // Search functionality
        document.addEventListener('DOMContentLoaded', function() {
            const searchInput = document.querySelector('input[placeholder="Search case studies..."]');
            
            if (searchInput) {
                searchInput.addEventListener('input', function(e) {
                    const searchTerm = e.target.value.toLowerCase();
                    const caseStudyRows = document.querySelectorAll('[data-case-study]');
                    
                    caseStudyRows.forEach(row => {
                        const title = row.querySelector('h4').textContent.toLowerCase();
                        const summary = row.querySelector('p').textContent.toLowerCase();
                        const client = row.querySelector('[data-client]')?.textContent.toLowerCase() || '';
                        const sector = row.querySelector('[data-sector]')?.textContent.toLowerCase() || '';
                        
                        if (title.includes(searchTerm) || 
                            summary.includes(searchTerm) || 
                            client.includes(searchTerm) || 
                            sector.includes(searchTerm)) {
                            row.style.display = '';
                        } else {
                            row.style.display = 'none';
                        }
                    });
                });
            }

            // Filter functionality
            const filterButtons = document.querySelectorAll('[data-filter]');
            filterButtons.forEach(button => {
                button.addEventListener('click', function() {
                    const filter = this.dataset.filter;
                    const caseStudyRows = document.querySelectorAll('[data-case-study]');
                    
                    // Update active state
                    filterButtons.forEach(btn => {
                        btn.classList.remove('bg-blue-100', 'text-blue-700');
                        btn.classList.add('bg-gray-100', 'text-gray-700');
                    });
                    this.classList.remove('bg-gray-100', 'text-gray-700');
                    this.classList.add('bg-blue-100', 'text-blue-700');
                    
                    // Filter case studies
                    caseStudyRows.forEach(row => {
                        const status = row.dataset.status;
                        const featured = row.dataset.featured;
                        
                        let showRow = true;
                        
                        switch (filter) {
                            case 'published':
                                showRow = status === 'published';
                                break;
                            case 'draft':
                                showRow = status === 'draft';
                                break;
                            case 'featured':
                                showRow = featured === 'true';
                                break;
                            case 'all':
                            default:
                                showRow = true;
                                break;
                        }
                        
                        row.style.display = showRow ? '' : 'none';
                    });
                });
            });
        });

        // Copy link functionality
        function copyToClipboard(text) {
            navigator.clipboard.writeText(text).then(function() {
                // Show success notification
                showNotification('Link copied to clipboard!', 'success');
            }).catch(function(err) {
                console.error('Could not copy text: ', err);
                showNotification('Failed to copy link', 'error');
            });
        }

        // Notification system
        function showNotification(message, type = 'success') {
            const notification = document.createElement('div');
            const bgColor = type === 'success' ? 'bg-green-500' : 'bg-red-500';
            notification.className = `fixed top-4 right-4 ${bgColor} text-white px-6 py-3 rounded-lg shadow-lg z-50 transform transition-all duration-300 translate-x-full`;
            notification.textContent = message;
            
            document.body.appendChild(notification);
            
            // Animate in
            setTimeout(() => {
                notification.classList.remove('translate-x-full');
            }, 100);
            
            // Animate out and remove
            setTimeout(() => {
                notification.classList.add('translate-x-full');
                setTimeout(() => {
                    notification.remove();
                }, 300);
            }, 3000);
        }
    </script>
    @endpush
@endsection