@extends('layouts.app')

@section('content')
<div class="container-fluid px-4 py-4">
    
    <!-- Header -->
    <div class="row mb-4">
        <div class="col-12">
            <div class="card border-0 shadow-sm bg-gradient" style="background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);">
                <div class="card-body text-white py-5">
                    <div class="text-center">
                        <i class="bi bi-book display-1 mb-3"></i>
                        <h1 class="display-4 fw-bold mb-3">📚 Madrasa Documentation</h1>
                        <p class="lead mb-4">Complete guide to using the Madrasa Management System</p>
                        
                        <!-- Search Bar -->
                        <div class="row justify-content-center">
                            <div class="col-md-8 col-lg-6">
                                <form action="{{ route('documentation.search') }}" method="GET" class="mb-0">
                                    <div class="input-group input-group-lg shadow">
                                        <span class="input-group-text bg-white border-0">
                                            <i class="bi bi-search"></i>
                                        </span>
                                        <input 
                                            type="text" 
                                            name="q" 
                                            class="form-control border-0" 
                                            placeholder="Search documentation..." 
                                            value="{{ request('q') }}"
                                            autocomplete="off"
                                        >
                                        <button class="btn btn-light px-4" type="submit">
                                            <i class="bi bi-search"></i> Search
                                        </button>
                                    </div>
                                </form>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- Quick Stats -->
    <div class="row mb-4">
        <div class="col-md-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body text-center">
                    <i class="bi bi-file-earmark-text text-primary display-4"></i>
                    <h3 class="mt-3 mb-1">{{ count($docs) }}</h3>
                    <p class="text-muted mb-0">Guides</p>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body text-center">
                    <i class="bi bi-collection text-success display-4"></i>
                    <h3 class="mt-3 mb-1">{{ count($categories) }}</h3>
                    <p class="text-muted mb-0">Categories</p>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body text-center">
                    <i class="bi bi-journal-code text-info display-4"></i>
                    <h3 class="mt-3 mb-1">13</h3>
                    <p class="text-muted mb-0">Modules</p>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body text-center">
                    <i class="bi bi-translate text-warning display-4"></i>
                    <h3 class="mt-3 mb-1">100+</h3>
                    <p class="text-muted mb-0">Topics</p>
                </div>
            </div>
        </div>
    </div>

    <!-- Documentation by Category -->
    @foreach ($categories as $category => $categoryDocs)
    <div class="row mb-4">
        <div class="col-12">
            <div class="card border-0 shadow-sm">
                <div class="card-header bg-white border-bottom py-3">
                    <h4 class="mb-0">
                        @if($category == 'Core')
                            <i class="bi bi-star-fill text-warning"></i>
                        @elseif($category == 'Setup')
                            <i class="bi bi-gear-fill text-primary"></i>
                        @elseif($category == 'Students')
                            <i class="bi bi-people-fill text-info"></i>
                        @elseif($category == 'Staff')
                            <i class="bi bi-person-badge-fill text-success"></i>
                        @elseif($category == 'Operations')
                            <i class="bi bi-clipboard-check-fill text-danger"></i>
                        @elseif($category == 'Communication')
                            <i class="bi bi-megaphone-fill text-purple"></i>
                        @endif
                        {{ $category }} Documentation
                    </h4>
                </div>
                <div class="card-body">
                    <div class="row g-3">
                        @foreach ($categoryDocs as $doc)
                        <div class="col-md-6 col-lg-4">
                            <a href="{{ route('documentation.show', $doc['slug']) }}" class="text-decoration-none">
                                <div class="card h-100 border-0 shadow-sm doc-card">
                                    <div class="card-body">
                                        <div class="d-flex align-items-start">
                                            <div class="flex-shrink-0">
                                                <i class="bi {{ $doc['icon'] }} fs-1 text-primary"></i>
                                            </div>
                                            <div class="flex-grow-1 ms-3">
                                                <h5 class="card-title mb-2">{{ $doc['title'] }}</h5>
                                                <p class="card-text text-muted small mb-0">
                                                    @if($doc['slug'] == 'README')
                                                        Installation, setup, and getting started guide
                                                    @elseif($doc['slug'] == 'DOCUMENTATION_INDEX')
                                                        Central navigation hub for all documentation
                                                    @elseif($doc['slug'] == 'ACADEMIC_SETTINGS_GUIDE')
                                                        Sessions, semesters, and system configuration
                                                    @elseif($doc['slug'] == 'STUDENT_MODULE_GUIDE')
                                                        Enrollment, management, and student records
                                                    @elseif($doc['slug'] == 'PAYMENT_MODULE_GUIDE')
                                                        Fees, transactions, and payment tracking
                                                    @elseif($doc['slug'] == 'PROMOTION_MODULE_GUIDE')
                                                        Class assignments and student progression
                                                    @elseif($doc['slug'] == 'TEACHERS_GUIDE')
                                                        Teacher profiles and course assignments
                                                    @elseif($doc['slug'] == 'ATTENDANCE_GUIDE')
                                                        Daily attendance tracking and reports
                                                    @elseif($doc['slug'] == 'EXAMS_GRADES_GUIDE')
                                                        Exam creation, grading, and results
                                                    @elseif($doc['slug'] == 'ROUTINE_GUIDE')
                                                        Class schedules and timetables
                                                    @elseif($doc['slug'] == 'NOTICE_GUIDE')
                                                        Announcements and communication
                                                    @elseif($doc['slug'] == 'EVENT_GUIDE')
                                                        Calendar events and school activities
                                                    @else
                                                        View detailed documentation
                                                    @endif
                                                </p>
                                            </div>
                                        </div>
                                        <div class="mt-3">
                                            <span class="badge bg-light text-dark">{{ $category }}</span>
                                        </div>
                                    </div>
                                </div>
                            </a>
                        </div>
                        @endforeach
                    </div>
                </div>
            </div>
        </div>
    </div>
    @endforeach

    <!-- Help Section -->
    <div class="row">
        <div class="col-12">
            <div class="card border-0 shadow-sm bg-light">
                <div class="card-body py-4">
                    <div class="row align-items-center">
                        <div class="col-md-8">
                            <h5 class="mb-2"><i class="bi bi-question-circle-fill text-primary"></i> Need Help?</h5>
                            <p class="text-muted mb-0">
                                Can't find what you're looking for? Try using the search feature or contact your system administrator.
                            </p>
                        </div>
                        <div class="col-md-4 text-md-end mt-3 mt-md-0">
                            <button type="button" class="btn btn-primary" onclick="document.querySelector('input[name=q]').focus()">
                                <i class="bi bi-search"></i> Search Documentation
                            </button>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>

</div>

<style>
.doc-card {
    transition: all 0.3s ease;
}

.doc-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.bg-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.text-purple {
    color: #764ba2;
}

.bg-purple {
    background-color: #764ba2;
}
</style>
@endsection