@extends('layouts.app')

@section('title', 'Identity Verification')

@push('styles')
<style>
    .verification-page h1 {
        font-size: 1.5rem;
        font-weight: 700;
        margin-bottom: 0.5rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .verification-page h1 i { color: var(--accent); }

    .verification-header {
        margin-bottom: 2rem;
    }

    .verification-header p {
        color: var(--text-muted);
        font-size: 0.85rem;
    }

    /* Status Card */
    .status-card {
        padding: 1.5rem;
        border-radius: var(--radius-md);
        margin-bottom: 2rem;
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .status-card.pending {
        background: rgba(253, 203, 110, 0.1);
        border: 1px solid rgba(253, 203, 110, 0.3);
        color: #fdcb6e;
    }

    .status-card.approved {
        background: rgba(0, 184, 148, 0.1);
        border: 1px solid rgba(0, 184, 148, 0.3);
        color: var(--success);
    }

    .status-card.rejected {
        background: rgba(255, 71, 87, 0.1);
        border: 1px solid rgba(255, 71, 87, 0.3);
        color: var(--danger);
    }

    .status-card i {
        font-size: 1.5rem;
    }

    .status-card-content h3 {
        font-size: 1rem;
        font-weight: 600;
        margin-bottom: 0.25rem;
    }

    .status-card-content p {
        font-size: 0.8rem;
        opacity: 0.8;
    }

    /* Verification Form */
    .verification-form {
        background: var(--bg-card);
        border: 1px solid var(--border);
        border-radius: var(--radius-md);
        padding: 2rem;
    }

    .form-section-title {
        font-size: 1rem;
        font-weight: 600;
        color: var(--text-primary);
        margin-bottom: 1.25rem;
        padding-bottom: 0.75rem;
        border-bottom: 1px solid var(--border);
    }

    .form-group {
        margin-bottom: 1.25rem;
    }

    .form-label {
        display: block;
        font-size: 0.85rem;
        font-weight: 500;
        color: var(--text-secondary);
        margin-bottom: 0.5rem;
    }

    .form-label.required::after {
        content: ' *';
        color: var(--danger);
    }

    .form-select,
    .form-input {
        width: 100%;
        padding: 0.75rem 1rem;
        background: var(--bg-secondary);
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        color: var(--text-primary);
        font-family: inherit;
        font-size: 0.9rem;
        outline: none;
        transition: border-color var(--transition);
    }

    .form-select:focus,
    .form-input:focus {
        border-color: var(--accent);
    }

    .form-hint {
        display: block;
        font-size: 0.75rem;
        color: var(--text-muted);
        margin-top: 0.375rem;
    }

    .form-error {
        display: block;
        font-size: 0.75rem;
        color: var(--danger);
        margin-top: 0.375rem;
    }

    /* File Upload */
    .file-upload {
        border: 2px dashed var(--border);
        border-radius: var(--radius-md);
        padding: 2rem;
        text-align: center;
        cursor: pointer;
        transition: all var(--transition);
        position: relative;
    }

    .file-upload:hover {
        border-color: var(--accent);
        background: var(--accent-light);
    }

    .file-upload input[type="file"] {
        position: absolute;
        inset: 0;
        opacity: 0;
        cursor: pointer;
    }

    .file-upload i {
        font-size: 1.5rem;
        color: var(--text-muted);
        margin-bottom: 0.5rem;
    }

    .file-upload p {
        font-size: 0.85rem;
        color: var(--text-muted);
    }

    .file-upload .file-name {
        font-size: 0.8rem;
        color: var(--accent);
        margin-top: 0.5rem;
        font-weight: 500;
    }

    .upload-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
    }

    /* Info Box */
    .info-box {
        background: var(--accent-light);
        border: 1px solid rgba(16, 191, 255, 0.25);
        border-radius: var(--radius-md);
        padding: 1rem 1.25rem;
        margin-bottom: 1.5rem;
        font-size: 0.85rem;
        color: var(--accent);
        display: flex;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .info-box i {
        margin-top: 2px;
        flex-shrink: 0;
    }

    .form-actions {
        margin-top: 1.5rem;
        padding-top: 1.5rem;
        border-top: 1px solid var(--border);
        display: flex;
        justify-content: flex-end;
    }

    .alert-success {
        background: rgba(0, 184, 148, 0.1);
        border: 1px solid rgba(0, 184, 148, 0.3);
        border-radius: var(--radius-md);
        padding: 1rem 1.25rem;
        margin-bottom: 1.5rem;
        color: var(--success);
        font-size: 0.85rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .alert-danger {
        background: rgba(255, 71, 87, 0.1);
        border: 1px solid rgba(255, 71, 87, 0.3);
        border-radius: var(--radius-md);
        padding: 1rem 1.25rem;
        margin-bottom: 1.5rem;
        color: var(--danger);
        font-size: 0.85rem;
    }

    .alert-danger ul {
        margin: 0.5rem 0 0 1.25rem;
        padding: 0;
    }
</style>
@endpush

@section('content')
    <div class="verification-page">
        <div class="verification-header">
            <h1><i class="fas fa-id-card"></i> Identity Verification</h1>
            <p>Verify your identity to unlock higher transaction limits and build trust</p>
        </div>

        {{-- Success Message --}}
        @if(session('success'))
            <div class="alert-success">
                <i class="fas fa-check-circle"></i> {{ session('success') }}
            </div>
        @endif

        {{-- Validation Errors --}}
        @if($errors->any())
            <div class="alert-danger">
                <strong><i class="fas fa-exclamation-circle"></i> Please fix the following:</strong>
                <ul>
                    @foreach($errors->all() as $error)
                        <li>{{ $error }}</li>
                    @endforeach
                </ul>
            </div>
        @endif

        {{-- Existing Verification Status --}}
        @if($verification)
            <div class="status-card {{ $verification->status }}">
                @switch($verification->status)
                    @case('pending')
                        <i class="fas fa-clock"></i>
                        <div class="status-card-content">
                            <h3>Verification Under Review</h3>
                            <p>Your documents were submitted on {{ $verification->created_at->format('M d, Y') }}. Review typically takes 1-3 business days.</p>
                        </div>
                        @break
                    @case('approved')
                        <i class="fas fa-check-circle"></i>
                        <div class="status-card-content">
                            <h3>Identity Verified</h3>
                            <p>Your identity was verified on {{ $verification->updated_at->format('M d, Y') }}. You have full access to all features.</p>
                        </div>
                        @break
                    @case('rejected')
                        <i class="fas fa-times-circle"></i>
                        <div class="status-card-content">
                            <h3>Verification Rejected</h3>
                            <p>{{ $verification->rejection_reason ?? 'Your documents could not be verified. Please resubmit with clearer documents.' }}</p>
                        </div>
                        @break
                @endswitch
            </div>
        @endif

        {{-- Show form if no pending/approved verification --}}
        @if(!$verification || $verification->status === 'rejected')
            <div class="verification-form">
                <div class="info-box">
                    <i class="fas fa-shield-halved"></i>
                    <div>
                        <strong>Why verify?</strong> Verified users get higher transaction limits, a trust badge on their profile, and priority dispute resolution.
                    </div>
                </div>

                <form method="POST" action="{{ route('escrow.verification.submit') }}" enctype="multipart/form-data">
                    @csrf

                    <div class="form-section-title">Select ID Type</div>

                    <div class="form-group">
                        <label class="form-label required">ID Document Type</label>
                        <select name="id_type" class="form-select" required>
                            <option value="">Select document type...</option>
                            <option value="passport" {{ old('id_type') === 'passport' ? 'selected' : '' }}>International Passport</option>
                            <option value="national_id" {{ old('id_type') === 'national_id' ? 'selected' : '' }}>National ID Card (NIN)</option>
                            <option value="drivers_license" {{ old('id_type') === 'drivers_license' ? 'selected' : '' }}>Driver's License</option>
                        </select>
                        @error('id_type')
                            <span class="form-error">{{ $message }}</span>
                        @enderror
                    </div>

                    <div class="form-section-title">Upload Documents</div>

                    <div class="upload-grid">
                        <div class="form-group">
                            <label class="form-label required">ID Front</label>
                            <div class="file-upload" onclick="this.querySelector('input').click()">
                                <input type="file" name="id_front" accept="image/*" required onchange="showFileName(this)">
                                <i class="fas fa-cloud-upload-alt"></i>
                                <p>Click to upload front of ID</p>
                                <div class="file-name"></div>
                            </div>
                            <span class="form-hint">Max 5MB. JPG, PNG formats accepted.</span>
                            @error('id_front')
                                <span class="form-error">{{ $message }}</span>
                            @enderror
                        </div>

                        <div class="form-group">
                            <label class="form-label">ID Back (Optional)</label>
                            <div class="file-upload" onclick="this.querySelector('input').click()">
                                <input type="file" name="id_back" accept="image/*" onchange="showFileName(this)">
                                <i class="fas fa-cloud-upload-alt"></i>
                                <p>Click to upload back of ID</p>
                                <div class="file-name"></div>
                            </div>
                            <span class="form-hint">Required for National ID and Driver's License</span>
                            @error('id_back')
                                <span class="form-error">{{ $message }}</span>
                            @enderror
                        </div>

                        <div class="form-group">
                            <label class="form-label required">Selfie with ID</label>
                            <div class="file-upload" onclick="this.querySelector('input').click()">
                                <input type="file" name="selfie" accept="image/*" required onchange="showFileName(this)">
                                <i class="fas fa-cloud-upload-alt"></i>
                                <p>Click to upload selfie</p>
                                <div class="file-name"></div>
                            </div>
                            <span class="form-hint">Hold your ID next to your face</span>
                            @error('selfie')
                                <span class="form-error">{{ $message }}</span>
                            @enderror
                        </div>
                    </div>

                    <div class="form-actions">
                        <button type="submit" class="btn btn-primary">
                            <i class="fas fa-paper-plane"></i> Submit for Verification
                        </button>
                    </div>
                </form>
            </div>
        @endif
    </div>
@endsection

@push('scripts')
<script>
    function showFileName(input) {
        const nameDiv = input.parentElement.querySelector('.file-name');
        if (input.files.length > 0) {
            nameDiv.textContent = input.files[0].name;
        }
    }
</script>
@endpush