@php
$isEdit = isset($portfolio) && $portfolio->exists && $portfolio->id;
$formAction = $isEdit
? route('admin.portfolios.update', $portfolio->id)
: route('admin.portfolios.store');
$formMethod = $isEdit ? 'PUT' : 'POST';
$formTitle = $isEdit ? 'Edit Portfolio Project' : 'Create Portfolio Project';
$submitText = $isEdit ? 'Update Project' : 'Save Project';

// ✅ FIX: Ensure gallery_images is always an array
$galleryImages = [];
if (isset($portfolio) && $portfolio->exists) {
$galleryImages = $portfolio->gallery_images ?? [];
if (is_string($galleryImages)) {
$galleryImages = json_decode($galleryImages, true) ?? [];
}
if (!is_array($galleryImages)) {
$galleryImages = [];
}
}

// ✅ FIX: Ensure technologies is always an array
$technologies = [];
if (isset($portfolio) && $portfolio->exists) {
$technologies = $portfolio->technologies ?? [];
if (is_string($technologies)) {
$technologies = json_decode($technologies, true) ?? [];
}
if (!is_array($technologies)) {
$technologies = [];
}
}
@endphp

<style>
    /* ============================================
       PORTFOLIO FORM - REDSPIDER THEME
    ============================================ */

    .form-section .form-group-custom:last-child {
        margin-bottom: 0;
    }

    .image-preview-wrapper {
        display: flex;
        align-items: center;
        gap: 16px;
        flex-wrap: wrap;
        padding: 12px 16px;
        background: #F8F9FA;
        border-radius: 10px;
        border: 1px solid #E8E8E8;
        margin-top: 8px;
    }

    .image-preview-wrapper img {
        width: 80px;
        height: 80px;
        object-fit: cover;
        border-radius: 8px;
        border: 1px solid #E8E8E8;
    }

    .image-preview-wrapper .file-name {
        font-size: 13px;
        color: #1A1A2E;
        font-weight: 500;
    }

    .image-preview-wrapper .file-size {
        font-size: 12px;
        color: #6B7280;
    }

    .image-preview-wrapper .remove-file {
        background: none;
        border: none;
        color: #DC2626;
        cursor: pointer;
        padding: 4px 8px;
        font-size: 14px;
        transition: all 0.3s ease;
    }

    .image-preview-wrapper .remove-file:hover {
        transform: scale(1.2);
    }

    .file-upload-area {
        border: 2px dashed #E8E8E8;
        border-radius: 10px;
        padding: 24px;
        text-align: center;
        cursor: pointer;
        transition: all 0.3s ease;
        background: #FAFBFC;
    }

    .file-upload-area:hover {
        border-color: #C1121F;
        background: rgba(193, 18, 31, 0.02);
    }

    .file-upload-area i {
        font-size: 32px;
        color: #C1121F;
        opacity: 0.4;
        display: block;
        margin-bottom: 8px;
    }

    .file-upload-area p {
        font-size: 14px;
        color: #6B7280;
        margin: 0;
    }

    .file-upload-area small {
        font-size: 12px;
        color: #9CA3AF;
    }

    .slug-preview {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 4px 12px;
        background: #F8F9FA;
        border-radius: 6px;
        border: 1px solid #E8E8E8;
        font-size: 13px;
        font-family: 'Poppins', sans-serif;
        color: #6B7280;
        margin-top: 6px;
    }

    .slug-preview code {
        color: #C1121F;
        font-weight: 600;
        background: transparent;
        padding: 0;
    }

    .btn-regenerate {
        background: none;
        border: none;
        color: #6B7280;
        cursor: pointer;
        padding: 2px 8px;
        font-size: 12px;
        transition: all 0.3s ease;
        text-decoration: none;
    }

    .btn-regenerate:hover {
        color: #C1121F;
    }

    .tech-item {
        display: flex;
        gap: 8px;
        margin-bottom: 8px;
    }

    .tech-item .form-control-custom {
        flex: 1;
    }

    .tech-item .btn-remove-tech {
        padding: 10px 14px;
        border-radius: 10px;
        background: rgba(220, 38, 38, 0.08);
        border: 1px solid rgba(220, 38, 38, 0.15);
        color: #DC2626;
        cursor: pointer;
        transition: all 0.3s ease;
        font-size: 14px;
    }

    .tech-item .btn-remove-tech:hover {
        background: rgba(220, 38, 38, 0.15);
        border-color: #DC2626;
    }

    .btn-add-tech {
        padding: 6px 18px;
        border-radius: 8px;
        background: rgba(59, 130, 246, 0.08);
        border: 1px solid rgba(59, 130, 246, 0.15);
        color: #3B82F6;
        font-size: 13px;
        font-weight: 500;
        cursor: pointer;
        transition: all 0.3s ease;
        font-family: 'Poppins', sans-serif;
    }

    .btn-add-tech:hover {
        background: rgba(59, 130, 246, 0.15);
    }

    .gallery-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: 12px;
        margin-top: 12px;
    }

    .gallery-item {
        position: relative;
        border-radius: 8px;
        overflow: hidden;
        border: 1px solid #E8E8E8;
    }

    .gallery-item img {
        width: 100%;
        height: 100px;
        object-fit: cover;
    }

    .gallery-item .gallery-remove {
        position: absolute;
        top: 4px;
        right: 4px;
        background: rgba(220, 38, 38, 0.9);
        border: none;
        color: #FFFFFF;
        width: 24px;
        height: 24px;
        border-radius: 50%;
        cursor: pointer;
        font-size: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.3s ease;
    }

    .gallery-item .gallery-remove:hover {
        transform: scale(1.1);
        background: #DC2626;
    }

    .form-card-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 12px;
        margin-bottom: 24px;
        padding-bottom: 16px;
        border-bottom: 1px solid #E8E8E8;
    }

    .form-card-header h4 {
        font-size: 18px;
        font-weight: 600;
        color: #1A1A2E;
        margin: 0;
    }

    .form-card-header h4 i {
        color: #C1121F;
    }

    .btn-back {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 8px 20px;
        border-radius: 10px;
        background: #F8F9FA;
        border: 1px solid #E8E8E8;
        color: #4A5568;
        text-decoration: none;
        font-size: 13px;
        font-weight: 500;
        font-family: 'Poppins', sans-serif;
        transition: all 0.3s ease;
    }

    .btn-back:hover {
        background: rgba(193, 18, 31, 0.06);
        border-color: rgba(193, 18, 31, 0.2);
        color: #C1121F;
        transform: translateX(-2px);
    }

    .form-section {
        background: #FAFBFC;
        border-radius: 14px;
        padding: 20px 24px;
        border: 1px solid #F0F0F0;
        transition: all 0.3s ease;
        margin-bottom: 20px;
    }

    .form-section:hover {
        border-color: rgba(193, 18, 31, 0.08);
    }

    .section-header {
        display: flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 16px;
    }

    .section-header i {
        font-size: 18px;
        color: #C1121F;
    }

    .section-header h5 {
        font-size: 15px;
        font-weight: 600;
        color: #1A1A2E;
        margin: 0;
    }

    .section-header .badge-optional {
        margin-left: auto;
        padding: 2px 12px;
        border-radius: 12px;
        background: #E8E8E8;
        color: #6B7280;
        font-size: 10px;
        font-weight: 600;
        text-transform: uppercase;
    }

    .form-group-custom {
        margin-bottom: 18px;
    }

    .form-group-custom label {
        display: block;
        font-size: 13px;
        font-weight: 600;
        color: #1A1A2E;
        margin-bottom: 6px;
    }

    .form-group-custom label .required {
        color: #DC2626;
        margin-left: 2px;
    }

    .form-control-custom {
        width: 100%;
        padding: 10px 14px;
        border: 1.5px solid #E8E8E8;
        border-radius: 10px;
        font-size: 14px;
        font-family: 'Poppins', sans-serif;
        color: #1A1A2E;
        background: #FFFFFF;
        transition: all 0.3s ease;
        outline: none;
    }

    .form-control-custom:focus {
        border-color: #C1121F;
        box-shadow: 0 0 0 4px rgba(193, 18, 31, 0.06);
    }

    .form-control-custom.is-invalid {
        border-color: #DC2626;
    }

    .form-control-custom.is-invalid:focus {
        box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.06);
    }

    .form-control-custom::placeholder {
        color: #9CA3AF;
        font-size: 13px;
    }

    textarea.form-control-custom {
        resize: vertical;
        min-height: 80px;
    }

    select.form-control-custom {
        appearance: none;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
        background-repeat: no-repeat;
        background-position: right 12px center;
        padding-right: 36px;
    }

    .form-hint {
        display: block;
        font-size: 12px;
        color: #6B7280;
        margin-top: 4px;
    }

    .error-text {
        display: block;
        color: #DC2626;
        font-size: 12px;
        margin-top: 4px;
    }

    .input-with-prefix {
        display: flex;
        align-items: center;
        border: 1.5px solid #E8E8E8;
        border-radius: 10px;
        background: #FFFFFF;
        transition: all 0.3s ease;
        overflow: hidden;
    }

    .input-with-prefix:focus-within {
        border-color: #C1121F;
        box-shadow: 0 0 0 4px rgba(193, 18, 31, 0.06);
    }

    .input-with-prefix .prefix {
        padding: 10px 12px;
        background: #F8F9FA;
        color: #6B7280;
        font-size: 13px;
        font-weight: 500;
        border-right: 1px solid #E8E8E8;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .input-with-prefix .form-control-custom {
        border: none !important;
        border-radius: 0 !important;
        padding: 10px 14px;
    }

    .input-with-prefix .form-control-custom:focus {
        box-shadow: none !important;
    }

    .toggle-switch-custom {
        display: flex;
        align-items: center;
        gap: 14px;
        padding: 8px 0;
    }

    .toggle-switch-custom .switch {
        position: relative;
        width: 48px;
        height: 26px;
        flex-shrink: 0;
    }

    .toggle-switch-custom .switch input {
        opacity: 0;
        width: 0;
        height: 0;
    }

    .toggle-switch-custom .switch .slider {
        position: absolute;
        cursor: pointer;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: #E8E8E8;
        transition: all 0.4s ease;
        border-radius: 26px;
    }

    .toggle-switch-custom .switch .slider::before {
        content: "";
        position: absolute;
        height: 18px;
        width: 18px;
        left: 4px;
        bottom: 4px;
        background: #FFFFFF;
        transition: all 0.4s ease;
        border-radius: 50%;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    }

    .toggle-switch-custom .switch input:checked+.slider {
        background: linear-gradient(135deg, #C1121F, #780000);
    }

    .toggle-switch-custom .switch input:checked+.slider::before {
        transform: translateX(22px);
    }

    .form-actions {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-top: 8px;
        padding-top: 20px;
        border-top: 1px solid #E8E8E8;
        flex-wrap: wrap;
    }

    .btn-submit {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 10px 28px;
        border-radius: 10px;
        font-size: 14px;
        font-weight: 600;
        font-family: 'Poppins', sans-serif;
        cursor: pointer;
        transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        background: linear-gradient(135deg, #C1121F, #780000);
        border: none;
        color: #FFFFFF;
        box-shadow: 0 4px 16px rgba(193, 18, 31, 0.25);
    }

    .btn-submit:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 28px rgba(193, 18, 31, 0.35);
    }

    .btn-submit:active {
        transform: scale(0.96);
    }

    .btn-cancel {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 10px 24px;
        border-radius: 10px;
        font-size: 14px;
        font-weight: 500;
        font-family: 'Poppins', sans-serif;
        cursor: pointer;
        transition: all 0.3s ease;
        background: transparent;
        border: 1px solid #E8E8E8;
        color: #4A5568;
        text-decoration: none;
    }

    .btn-cancel:hover {
        background: #F8F9FA;
        border-color: #D1D5DB;
    }

    .btn-reset-custom {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 10px 20px;
        border-radius: 10px;
        font-size: 14px;
        font-weight: 500;
        font-family: 'Poppins', sans-serif;
        cursor: pointer;
        transition: all 0.3s ease;
        background: transparent;
        border: 1px solid #E8E8E8;
        color: #4A5568;
    }

    .btn-reset-custom:hover {
        background: #F8F9FA;
        border-color: #D1D5DB;
    }

    @media (max-width: 576px) {
        .form-section {
            padding: 14px 16px !important;
        }

        .form-card-header {
            flex-direction: column;
            align-items: flex-start;
        }

        .form-actions {
            flex-direction: column;
        }

        .form-actions .btn-submit,
        .form-actions .btn-cancel,
        .form-actions .btn-reset-custom {
            width: 100%;
            justify-content: center;
        }

        .image-preview-wrapper {
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .gallery-grid {
            grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        }

        .gallery-item img {
            height: 80px;
        }

        .tech-item {
            flex-direction: column;
        }
    }
</style>

<!-- ============================================
   ALERT MESSAGES
============================================ -->

@if ($errors->any())
<div class="alert-box alert-error" style="margin-bottom: 20px;">
    <i class="bi bi-exclamation-circle-fill"></i>
    <span>
        <strong>Validation Errors!</strong>
        <ul style="margin: 4px 0 0 20px; padding: 0;">
            @foreach ($errors->all() as $error)
            <li>{{ $error }}</li>
            @endforeach
        </ul>
    </span>
    <button type="button" class="alert-close-btn" onclick="this.closest('.alert-box').remove()">
        <i class="bi bi-x"></i>
    </button>
</div>
@endif

<!-- ============================================
   FORM CARD
============================================ -->



<div class="form-card-header">
    <h4>
        <i class="bi bi-folder-open"></i>
        {{ $formTitle }}
    </h4>
    <a href="{{ route('admin.portfolios.index') }}" class="btn-back">
        <i class="bi bi-arrow-left"></i> Back to List
    </a>
</div>

<!-- ===== FORM START ===== -->
<form action="{{ $formAction }}" method="POST" enctype="multipart/form-data" id="portfolioForm">
    @csrf
    @if($isEdit)
    @method('PUT')
    @endif

    <div class="row">
        <!-- ===== LEFT COLUMN ===== -->
        <div class="col-lg-8">

            <!-- Basic Information -->
            <div class="form-section">
                <div class="section-header">
                    <i class="bi bi-info-circle"></i>
                    <h5>Basic Information</h5>
                </div>

                <!-- Title -->
                <div class="form-group-custom">
                    <label>Project Title <span class="required">*</span></label>
                    <input type="text"
                        name="title"
                        id="title"
                        class="form-control-custom @error('title') is-invalid @enderror"
                        value="{{ old('title', $portfolio->title ?? '') }}"
                        placeholder="Enter project title"
                        required>
                    @error('title')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                </div>

                <!-- Slug -->
                <div class="form-group-custom">
                    <label>Slug</label>
                    <div class="input-with-prefix">
                        <span class="prefix">{{ url('/') }}/portfolio/</span>
                        <input type="text"
                            name="slug"
                            id="slug"
                            class="form-control-custom @error('slug') is-invalid @enderror"
                            value="{{ old('slug', $portfolio->slug ?? '') }}"
                            placeholder="project-slug"
                            data-auto-generated="{{ isset($portfolio) && $portfolio->slug ? 'false' : 'true' }}">
                    </div>
                    @error('slug')
                    <span class="error-text">{{ $message }}</span>
                    @enderror

                    <div class="slug-preview">
                        <i class="bi bi-link"></i>
                        Preview: <code id="slugPreview">
                            @if(isset($portfolio) && $portfolio->slug)
                            {{ $portfolio->slug }}
                            @else
                            auto-generated
                            @endif
                        </code>
                        <button type="button" class="btn-regenerate" onclick="generateSlug()">
                            <i class="bi bi-arrow-repeat"></i> Regenerate
                        </button>
                    </div>
                </div>

                <!-- Category & Client -->
                <div class="row">
                    <div class="col-md-6">
                        <div class="form-group-custom">
                            <label>Category</label>
                            <input type="text"
                                name="category"
                                class="form-control-custom @error('category') is-invalid @enderror"
                                value="{{ old('category', $portfolio->category ?? '') }}"
                                placeholder="e.g., Web Development">
                            @error('category')
                            <span class="error-text">{{ $message }}</span>
                            @enderror
                        </div>
                    </div>
                    <div class="col-md-6">
                        <div class="form-group-custom">
                            <label>Client</label>
                            <input type="text"
                                name="client"
                                class="form-control-custom @error('client') is-invalid @enderror"
                                value="{{ old('client', $portfolio->client ?? '') }}"
                                placeholder="Client name">
                            @error('client')
                            <span class="error-text">{{ $message }}</span>
                            @enderror
                        </div>
                    </div>
                </div>

                <!-- Description -->
                <div class="form-group-custom">
                    <label>Description</label>
                    <textarea name="description"
                        rows="5"
                        class="form-control-custom @error('description') is-invalid @enderror"
                        placeholder="Describe the project...">{{ old('description', $portfolio->description ?? '') }}</textarea>
                    @error('description')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                </div>

                <!-- Technologies -->
                <div class="form-group-custom">
                    <label>Technologies Used</label>
                    <div id="technologiesContainer">
                        @php
                        $techs = old('technologies', $technologies);
                        if (is_string($techs)) {
                        $techs = json_decode($techs, true) ?? [];
                        }
                        if (!is_array($techs)) {
                        $techs = [];
                        }
                        @endphp
                        @if(!empty($techs) && is_array($techs))
                        @foreach($techs as $index => $tech)
                        <div class="tech-item">
                            <input type="text" name="technologies[]" class="form-control-custom"
                                placeholder="e.g., Laravel, React, Bootstrap"
                                value="{{ $tech }}">
                            <button type="button" class="btn-remove-tech" onclick="removeTech(this)">
                                <i class="bi bi-x"></i>
                            </button>
                        </div>
                        @endforeach
                        @else
                        <div class="tech-item">
                            <input type="text" name="technologies[]" class="form-control-custom"
                                placeholder="e.g., Laravel, React, Bootstrap">
                            <button type="button" class="btn-remove-tech" onclick="removeTech(this)">
                                <i class="bi bi-x"></i>
                            </button>
                        </div>
                        @endif
                    </div>
                    <button type="button" class="btn-add-tech" onclick="addTech()">
                        <i class="bi bi-plus-circle"></i> Add Technology
                    </button>
                    <span class="form-hint">Add each technology separately</span>
                </div>

                <!-- Project URL -->
                <div class="form-group-custom" style="margin-bottom: 0;">
                    <label>Project URL</label>
                    <input type="url"
                        name="project_url"
                        class="form-control-custom @error('project_url') is-invalid @enderror"
                        value="{{ old('project_url', $portfolio->project_url ?? '') }}"
                        placeholder="https://example.com">
                    @error('project_url')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                </div>
            </div>

            <!-- SEO Section -->
            <div class="form-section">
                <div class="section-header">
                    <i class="bi bi-search"></i>
                    <h5>SEO Settings</h5>
                    <span class="badge-optional">Optional</span>
                </div>

                <div class="form-group-custom">
                    <label>Meta Title</label>
                    <input type="text"
                        name="meta_title"
                        class="form-control-custom @error('meta_title') is-invalid @enderror"
                        value="{{ old('meta_title', $portfolio->meta_title ?? '') }}"
                        placeholder="SEO title (max 60 chars)">
                    @error('meta_title')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                </div>

                <div class="form-group-custom">
                    <label>Meta Description</label>
                    <textarea name="meta_description"
                        rows="2"
                        class="form-control-custom @error('meta_description') is-invalid @enderror"
                        placeholder="SEO description (max 160 chars)">{{ old('meta_description', $portfolio->meta_description ?? '') }}</textarea>
                    @error('meta_description')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                </div>

                <div class="form-group-custom" style="margin-bottom: 0;">
                    <label>Meta Keywords</label>
                    <input type="text"
                        name="meta_keywords"
                        class="form-control-custom @error('meta_keywords') is-invalid @enderror"
                        value="{{ old('meta_keywords', $portfolio->meta_keywords ?? '') }}"
                        placeholder="SEO keywords (comma separated)">
                    @error('meta_keywords')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                </div>
            </div>
        </div>

        <!-- ===== RIGHT COLUMN ===== -->
        <div class="col-lg-4">

            <!-- Images -->
            <div class="form-section">
                <div class="section-header">
                    <i class="bi bi-images"></i>
                    <h5>Images</h5>
                </div>

                <!-- Featured Image -->
                <div class="form-group-custom">
                    <label>Featured Image</label>
                    <input type="file"
                        name="featured_image"
                        id="featuredImage"
                        class="form-control-custom @error('featured_image') is-invalid @enderror"
                        accept="image/*"
                        style="display: none;"
                        onchange="previewFeaturedImage(this)">
                    <div id="featuredImagePreview">
                        @if(isset($portfolio) && $portfolio->featured_image)
                        <div class="image-preview-wrapper">
                            <img src="{{ asset('storage/' . $portfolio->featured_image) }}" alt="Featured Image">
                            <div>
                                <div class="file-name">Current Image</div>
                                <div class="file-size">Click below to change</div>
                            </div>
                            <button type="button" class="remove-file" onclick="removeFeaturedImage()">
                                <i class="bi bi-x-circle"></i>
                            </button>
                        </div>
                        @else
                        <div class="file-upload-area" onclick="document.getElementById('featuredImage').click()">
                            <i class="bi bi-cloud-upload"></i>
                            <p>Click to upload featured image</p>
                            <small>PNG, JPG, WEBP (Max 2MB)</small>
                        </div>
                        @endif
                    </div>
                    @error('featured_image')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                    <span class="form-hint">Recommended: 1200 x 800 pixels</span>
                </div>

                <!-- Gallery Images -->
                <div class="form-group-custom" style="margin-bottom: 0;">
                    <label>Gallery Images</label>
                    <input type="file"
                        name="gallery_images[]"
                        class="form-control-custom @error('gallery_images.*') is-invalid @enderror"
                        accept="image/*"
                        multiple
                        style="padding: 10px;">
                    @error('gallery_images.*')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                    <span class="form-hint">Max 2MB each. Select multiple images</span>

                    @if(!empty($galleryImages) && is_array($galleryImages))
                    <div class="gallery-grid" id="existingGallery">
                        @foreach($galleryImages as $image)
                        <div class="gallery-item" id="gallery-item-{{ md5($image) }}">
                            <img src="{{ asset('storage/' . $image) }}" alt="Gallery Image">
                            <button type="button" class="gallery-remove" onclick="removeGalleryImage('{{ $image }}', this)">
                                <i class="bi bi-x"></i>
                            </button>
                        </div>
                        @endforeach
                    </div>
                    <input type="hidden" name="existing_gallery" id="existingGalleryData" value="{{ json_encode($galleryImages) }}">
                    @endif
                </div>
            </div>

            <!-- Status & Settings -->
            <div class="form-section">
                <div class="section-header">
                    <i class="bi bi-gear"></i>
                    <h5>Status &amp; Settings</h5>
                </div>

                <!-- Status -->
                <div class="form-group-custom">
                    <label>Status <span class="required">*</span></label>
                    <select name="status" class="form-control-custom @error('status') is-invalid @enderror" required>
                        <option value="draft" {{ old('status', $portfolio->status ?? 'draft') == 'draft' ? 'selected' : '' }}>Draft</option>
                        <option value="published" {{ old('status', $portfolio->status ?? 'draft') == 'published' ? 'selected' : '' }}>Published</option>
                    </select>
                    @error('status')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                </div>

                <!-- Featured -->
                <div class="form-group-custom">
                    <div style="display: flex; align-items: center; gap: 12px; padding-top: 6px;">
                        <input type="hidden" name="is_featured" value="0">
                        <input type="checkbox"
                            name="is_featured"
                            id="is_featured"
                            value="1"
                            {{ old('is_featured', $portfolio->is_featured ?? 0) ? 'checked' : '' }}
                            style="width: 18px; height: 18px; accent-color: #C1121F; cursor: pointer;">
                        <label for="is_featured" style="font-size: 13px; font-weight: 500; color: #1A1A2E; cursor: pointer;">
                            <i class="bi bi-star" style="color: #F59E0B;"></i> Featured Project
                        </label>
                    </div>
                    <span class="form-hint">Featured projects appear on the homepage</span>
                </div>

                <!-- Sort Order -->
                <div class="form-group-custom" style="margin-bottom: 0;">
                    <label>Sort Order</label>
                    <input type="number"
                        name="sort_order"
                        class="form-control-custom @error('sort_order') is-invalid @enderror"
                        value="{{ old('sort_order', $portfolio->sort_order ?? 0) }}"
                        placeholder="0"
                        min="0">
                    @error('sort_order')
                    <span class="error-text">{{ $message }}</span>
                    @enderror
                    <span class="form-hint">Lower numbers appear first</span>
                </div>
            </div>
        </div>
    </div>
    <!-- ===== FORM ACTIONS ===== -->
    <div class="form-actions">
        @php
        $user = Auth::guard('admin')->user();
        $isAdmin = $user && ($user->id == 1 || $user->role_id == 1); // Super Admin OR Admin (role_id=1)
        $isUser = $user && $user->role_id == 4; // User (role_id=4)
        @endphp

        @if(isset($portfolio) && $portfolio->exists)
        {{-- ===== EDIT MODE ===== --}}
        @if($portfolio->isLocked())
        <button type="button" class="btn-submit" disabled style="opacity:0.6;cursor:not-allowed;">
            <i class="bi bi-lock"></i> Locked - Under Review
        </button>
        @else
        @if($isAdmin)
        <button type="submit" class="btn-submit">
            <i class="bi bi-check-lg"></i> Update Portfolio
        </button>
        @elseif($isUser)
        <button type="submit" class="btn-submit" name="submit_action" value="review" style="background:#ffc107;color:#000;">
            <i class="bi bi-send"></i> Submit for Review
        </button>
        <small class="text-muted d-block mt-1">Your changes will be sent for approval.</small>
        @endif
        @endif
        @else
        {{-- ===== CREATE MODE ===== --}}
        @if($isAdmin)
        <button type="submit" class="btn-submit">
            <i class="bi bi-check-lg"></i> Publish Portfolio
        </button>
        @elseif($isUser)
        <button type="submit" class="btn-submit" name="submit_action" value="review" style="background:#ffc107;color:#000;">
            <i class="bi bi-send"></i> Submit for Review
        </button>
        <small class="text-muted d-block mt-1">Your portfolio will be sent for approval before publishing.</small>
        @endif
        @endif

        <a href="{{ route('admin.portfolios.index') }}" class="btn-cancel">
            <i class="bi bi-x-circle"></i> Cancel
        </a>

        @if(!isset($portfolio) || !$portfolio->isLocked())
        <button type="reset" class="btn-reset-custom">
            <i class="bi bi-arrow-counterclockwise"></i> Reset
        </button>
        @endif
    </div>


</form>

<!-- ============================================
   SCRIPT
============================================ -->
<script>
    document.addEventListener('DOMContentLoaded', function() {
        'use strict';

        // ============================================
        // SLUG GENERATION
        // ============================================
        const titleInput = document.getElementById('title');
        const slugInput = document.getElementById('slug');
        const slugPreview = document.getElementById('slugPreview');

        if (titleInput && slugInput) {
            titleInput.addEventListener('input', function() {
                if (!slugInput.value || slugInput.dataset.autoGenerated === 'true') {
                    const slug = generateSlugFromText(this.value);
                    slugInput.value = slug;
                    slugInput.dataset.autoGenerated = 'true';
                    updateSlugPreview(slug);
                }
            });

            if (!slugInput.value) {
                slugInput.dataset.autoGenerated = 'true';
            }
        }

        window.updateSlugPreview = function(slug) {
            if (slugPreview) {
                slugPreview.textContent = slug || 'auto-generated';
            }
        };

        window.generateSlug = function() {
            if (titleInput && titleInput.value) {
                const slug = generateSlugFromText(titleInput.value);
                slugInput.value = slug;
                slugInput.dataset.autoGenerated = 'true';
                updateSlugPreview(slug);
            } else {
                alert('Please enter a title first to generate slug.');
                titleInput.focus();
            }
        };

        function generateSlugFromText(text) {
            return text
                .toLowerCase()
                .replace(/[^a-z0-9]+/g, '-')
                .replace(/^-+|-+$/g, '');
        }

        // ============================================
        // FEATURED IMAGE PREVIEW
        // ============================================
        window.previewFeaturedImage = function(input) {
            const previewContainer = document.getElementById('featuredImagePreview');
            const file = input.files[0];

            if (file) {
                const reader = new FileReader();
                reader.onload = function(e) {
                    previewContainer.innerHTML = `
                        <div class="image-preview-wrapper">
                            <img src="${e.target.result}" alt="Preview">
                            <div>
                                <div class="file-name">${file.name}</div>
                                <div class="file-size">${(file.size / 1024).toFixed(1)} KB</div>
                            </div>
                            <button type="button" class="remove-file" onclick="removeFeaturedImage()">
                                <i class="bi bi-x-circle"></i>
                            </button>
                        </div>
                    `;
                };
                reader.readAsDataURL(file);
            }
        };

        window.removeFeaturedImage = function() {
            const previewContainer = document.getElementById('featuredImagePreview');
            const imageInput = document.getElementById('featuredImage');

            if (previewContainer) {
                previewContainer.innerHTML = `
                    <div class="file-upload-area" onclick="document.getElementById('featuredImage').click()">
                        <i class="bi bi-cloud-upload"></i>
                        <p>Click to upload featured image</p>
                        <small>PNG, JPG, WEBP (Max 2MB)</small>
                    </div>
                `;
            }

            if (imageInput) {
                imageInput.value = '';
            }
        };

        // ============================================
        // TECHNOLOGIES - ADD/REMOVE
        // ============================================
        window.addTech = function() {
            const container = document.getElementById('technologiesContainer');
            const html = `
                <div class="tech-item">
                    <input type="text" name="technologies[]" class="form-control-custom" placeholder="e.g., Laravel, React, Bootstrap">
                    <button type="button" class="btn-remove-tech" onclick="removeTech(this)">
                        <i class="bi bi-x"></i>
                    </button>
                </div>
            `;
            container.insertAdjacentHTML('beforeend', html);
        };

        window.removeTech = function(btn) {
            const container = document.getElementById('technologiesContainer');
            const items = container.querySelectorAll('.tech-item');
            if (items.length > 1) {
                btn.closest('.tech-item').remove();
            } else {
                alert('You need at least one technology field.');
            }
        };

        // ============================================
        // GALLERY IMAGE REMOVE
        // ============================================
        window.removeGalleryImage = function(imagePath, btn) {
            if (!confirm('Are you sure you want to remove this image?')) return;

            const portfolioId = '{{ $portfolio->id ?? 0 }}';
            if (!portfolioId) {
                alert('Please save the project first to manage gallery images.');
                return;
            }

            const formData = new FormData();
            formData.append('_token', '{{ csrf_token() }}');
            formData.append('image', imagePath);
            formData.append('_method', 'DELETE');

            const url = '/admin/portfolios/' + portfolioId + '/gallery-image';

            fetch(url, {
                    method: 'POST',
                    body: formData
                })
                .then(function(response) {
                    return response.json();
                })
                .then(function(data) {
                    if (data.success) {
                        const item = btn.closest('.gallery-item');
                        if (item) item.remove();

                        const hidden = document.getElementById('existingGalleryData');
                        if (hidden) {
                            let images = JSON.parse(hidden.value || '[]');
                            images = images.filter(function(img) {
                                return img !== imagePath;
                            });
                            hidden.value = JSON.stringify(images);
                        }
                        alert('Image removed successfully!');
                    } else {
                        alert('Failed to remove image: ' + data.message);
                    }
                })
                .catch(function(error) {
                    alert('An error occurred while removing image.');
                    console.error('Error:', error);
                });
        };

        // ============================================
        // FORM VALIDATION
        // ============================================
        const form = document.getElementById('portfolioForm');
        if (form) {
            form.addEventListener('submit', function(e) {
                const title = document.getElementById('title');
                if (title && !title.value.trim()) {
                    e.preventDefault();
                    title.classList.add('is-invalid');
                    alert('Please enter a project title.');
                    title.focus();
                }
            });

            document.querySelectorAll('.form-control-custom').forEach(function(input) {
                input.addEventListener('input', function() {
                    this.classList.remove('is-invalid');
                });
            });
        }

        console.log('✅ Portfolio Form loaded successfully!');
    });
</script>