<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Article Dashboard - Create & Publish Articles</title>
    <link rel="stylesheet" href="../css/styles.css">
    <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet">
    
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            padding: 20px;
        }

        .dashboard-container {
            max-width: 1400px;
            margin: 0 auto;
            background: white;
            border-radius: 20px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            overflow: hidden;
        }

        .dashboard-header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 30px;
            text-align: center;
        }

        .dashboard-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .dashboard-subtitle {
            font-size: 1.1rem;
            opacity: 0.9;
        }

        .dashboard-nav {
            background: #f8f9fa;
            padding: 20px 30px;
            border-bottom: 1px solid #e9ecef;
        }

        .nav-tabs {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .nav-tab {
            background: white;
            border: 2px solid #e9ecef;
            color: #6c757d;
            padding: 12px 24px;
            border-radius: 25px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .nav-tab.active {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border-color: #667eea;
        }

        .nav-tab:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }

        .dashboard-content {
            padding: 30px;
        }

        .tab-content {
            display: none;
        }

        .tab-content.active {
            display: block;
        }

        .form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin-bottom: 30px;
        }

        .form-section {
            background: #f8f9fa;
            padding: 25px;
            border-radius: 15px;
            border: 1px solid #e9ecef;
        }

        .form-section h3 {
            color: #2c3e50;
            margin-bottom: 20px;
            font-size: 1.3rem;
            border-bottom: 2px solid #667eea;
            padding-bottom: 10px;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: #2c3e50;
            font-weight: 600;
            font-size: 0.95rem;
        }

        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 2px solid #e9ecef;
            border-radius: 8px;
            font-size: 1rem;
            transition: all 0.3s ease;
            font-family: inherit;
        }

        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: #667eea;
            box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
        }

        .form-group textarea {
            resize: vertical;
            min-height: 120px;
        }

        .content-editor {
            grid-column: 1 / -1;
        }

        .content-editor textarea {
            min-height: 400px;
            font-family: 'Courier New', monospace;
            font-size: 0.9rem;
            line-height: 1.6;
        }

        .tags-container {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            padding: 15px;
            border: 2px solid #e9ecef;
            border-radius: 8px;
            min-height: 60px;
            background: white;
        }

        .tag {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 8px 15px;
            border-radius: 20px;
            font-size: 0.85rem;
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 500;
        }

        .tag-remove {
            cursor: pointer;
            font-weight: bold;
            font-size: 1.1rem;
        }

        .tag-remove:hover {
            opacity: 0.8;
        }

        .tag-input {
            border: none;
            outline: none;
            background: transparent;
            font-size: 0.9rem;
            min-width: 120px;
        }

        .preview-section {
            grid-column: 1 / -1;
            background: #f8f9fa;
            padding: 25px;
            border-radius: 15px;
            border: 1px solid #e9ecef;
        }

        .preview-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
        }

        .preview-toggle {
            background: #28a745;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 25px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .preview-toggle:hover {
            background: #218838;
            transform: translateY(-2px);
        }

        .preview-content {
            background: white;
            border-radius: 10px;
            padding: 20px;
            border: 1px solid #e9ecef;
            max-height: 500px;
            overflow-y: auto;
        }

        .action-buttons {
            display: flex;
            gap: 15px;
            justify-content: center;
            margin-top: 30px;
            flex-wrap: wrap;
        }

        .btn {
            padding: 15px 30px;
            border: none;
            border-radius: 25px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .btn-primary {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
        }

        .btn-success {
            background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
            color: white;
        }

        .btn-warning {
            background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%);
            color: white;
        }

        .btn-danger {
            background: linear-gradient(135deg, #dc3545 0%, #e83e8c 100%);
            color: white;
        }

        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(0,0,0,0.2);
        }

        .articles-list {
            background: #f8f9fa;
            padding: 25px;
            border-radius: 15px;
            border: 1px solid #e9ecef;
        }

        .article-item {
            background: white;
            border: 1px solid #e9ecef;
            border-radius: 10px;
            padding: 20px;
            margin-bottom: 15px;
            transition: all 0.3s ease;
        }

        .article-item:hover {
            border-color: #667eea;
            box-shadow: 0 5px 15px rgba(102, 126, 234, 0.1);
        }

        .article-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 15px;
        }

        .article-title {
            font-size: 1.2rem;
            font-weight: 600;
            color: #2c3e50;
            margin-bottom: 5px;
        }

        .article-meta {
            display: flex;
            gap: 15px;
            font-size: 0.85rem;
            color: #6c757d;
            margin-bottom: 10px;
        }

        .article-status {
            padding: 4px 12px;
            border-radius: 15px;
            font-size: 0.8rem;
            font-weight: 600;
        }

        .status-published {
            background: #d4edda;
            color: #155724;
        }

        .status-draft {
            background: #fff3cd;
            color: #856404;
        }

        .article-actions {
            display: flex;
            gap: 10px;
        }

        .action-btn {
            padding: 8px 15px;
            border: none;
            border-radius: 20px;
            cursor: pointer;
            font-size: 0.85rem;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .action-btn:hover {
            transform: translateY(-1px);
        }

        .btn-edit {
            background: #ffc107;
            color: white;
        }

        .btn-delete {
            background: #dc3545;
            color: white;
        }

        .btn-view {
            background: #17a2b8;
            color: white;
        }

        .message {
            position: fixed;
            top: 20px;
            right: 20px;
            padding: 15px 25px;
            border-radius: 10px;
            color: white;
            font-weight: 600;
            z-index: 1000;
            transform: translateX(400px);
            transition: transform 0.3s ease;
        }

        .message.show {
            transform: translateX(0);
        }

        .message.success {
            background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
        }

        .message.error {
            background: linear-gradient(135deg, #dc3545 0%, #e83e8c 100%);
        }

        .message.warning {
            background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%);
        }

        @media (max-width: 768px) {
            .form-grid {
                grid-template-columns: 1fr;
            }
            
            .dashboard-title {
                font-size: 2rem;
            }
            
            .action-buttons {
                flex-direction: column;
            }
            
            .btn {
                width: 100%;
                justify-content: center;
            }
        }
    </style>
</head>
<body>
    <div class="dashboard-container">
        <!-- Dashboard Header -->
        <div class="dashboard-header">
            <h1 class="dashboard-title">📝 Article Dashboard</h1>
            <p class="dashboard-subtitle">Create, write, and publish articles with HTML page generation</p>
        </div>

        <!-- Navigation Tabs -->
        <div class="dashboard-nav">
            <div class="nav-tabs">
                <button class="nav-tab active" onclick="showTab('create')">
                    <i class="fas fa-plus"></i> Create Article
                </button>
                <button class="nav-tab" onclick="showTab('manage')">
                    <i class="fas fa-list"></i> Manage Articles
                </button>
                <button class="nav-tab" onclick="showTab('preview')">
                    <i class="fas fa-eye"></i> Preview
                </button>
            </div>
        </div>

        <!-- Dashboard Content -->
        <div class="dashboard-content">
            <!-- Create Article Tab -->
            <div id="create-tab" class="tab-content active">
                <form id="articleForm">
                    <div class="form-grid">
                        <!-- Basic Information -->
                        <div class="form-section">
                            <h3><i class="fas fa-info-circle"></i> Basic Information</h3>
                            
                            <div class="form-group">
                                <label for="articleTitle">Article Title *</label>
                                <input type="text" id="articleTitle" placeholder="Enter article title" required>
                            </div>

                            <div class="form-group">
                                <label for="articleCategory">Category *</label>
                                <select id="articleCategory" required>
                                    <option value="">Select Category</option>
                                    <option value="ব্র্যান্ডিং">ব্র্যান্ডিং</option>
                                    <option value="WordPress">WordPress</option>
                                    <option value="ওয়েব ডিজাইন">ওয়েব ডিজাইন</option>
                                    <option value="ডেভেলপমেন্ট">ডেভেলপমেন্ট</option>
                                    <option value="SEO">SEO</option>
                                    <option value="ল্যান্ডিং পেজ">ল্যান্ডিং পেজ</option>
                                    <option value="ডিজাইন">ডিজাইন</option>
                                    <option value="মার্কেটিং">মার্কেটিং</option>
                                </select>
                            </div>

                            <div class="form-group">
                                <label for="articleDate">Publication Date *</label>
                                <input type="date" id="articleDate" required>
                            </div>

                            <div class="form-group">
                                <label for="articleAuthor">Author *</label>
                                <input type="text" id="articleAuthor" value="Monirul Islam" required>
                            </div>

                            <div class="form-group">
                                <label for="readTime">Reading Time (minutes)</label>
                                <input type="number" id="readTime" placeholder="8" min="1" max="60">
                            </div>
                        </div>

                        <!-- SEO & Settings -->
                        <div class="form-section">
                            <h3><i class="fas fa-search"></i> SEO & Settings</h3>
                            
                            <div class="form-group">
                                <label for="articleExcerpt">Article Excerpt *</label>
                                <textarea id="articleExcerpt" placeholder="Brief description of the article" required></textarea>
                            </div>

                            <div class="form-group">
                                <label for="articleImage">Featured Image URL</label>
                                <input type="url" id="articleImage" placeholder="https://images.unsplash.com/...">
                            </div>

                            <div class="form-group">
                                <label for="articleSlug">URL Slug</label>
                                <input type="text" id="articleSlug" placeholder="article-url-slug">
                            </div>

                            <div class="form-group">
                                <label>Tags</label>
                                <div class="tags-container" id="tagsContainer">
                                    <input type="text" class="tag-input" id="tagInput" placeholder="Add tag and press Enter">
                                </div>
                            </div>

                            <div class="form-group">
                                <label>
                                    <input type="checkbox" id="articleFeatured"> Featured Article
                                </label>
                            </div>
                        </div>

                        <!-- Content Editor -->
                        <div class="form-section content-editor">
                            <h3><i class="fas fa-edit"></i> Article Content</h3>
                            <div class="form-group">
                                <label for="articleContent">Full Article Content (HTML supported) *</label>
                                <textarea id="articleContent" placeholder="Write your article content here. You can use HTML tags for formatting." required></textarea>
                            </div>
                        </div>

                        <!-- Preview Section -->
                        <div class="form-section preview-section">
                            <div class="preview-header">
                                <h3><i class="fas fa-eye"></i> Live Preview</h3>
                                <button type="button" class="preview-toggle" onclick="togglePreview()">
                                    <i class="fas fa-eye"></i> Toggle Preview
                                </button>
                            </div>
                            <div class="preview-content" id="previewContent" style="display: none;">
                                <!-- Preview content will be generated here -->
                            </div>
                        </div>
                    </div>

                    <!-- Action Buttons -->
                    <div class="action-buttons">
                        <button type="button" class="btn btn-warning" onclick="saveAsDraft()">
                            <i class="fas fa-save"></i> Save as Draft
                        </button>
                        <button type="button" class="btn btn-success" onclick="generateHTML()">
                            <i class="fas fa-code"></i> Generate HTML Page
                        </button>
                        <button type="submit" class="btn btn-primary">
                            <i class="fas fa-paper-plane"></i> Publish Article
                        </button>
                        <button type="button" class="btn btn-danger" onclick="resetForm()">
                            <i class="fas fa-trash"></i> Reset Form
                        </button>
                    </div>
                </form>
            </div>

            <!-- Manage Articles Tab -->
            <div id="manage-tab" class="tab-content">
                <div class="articles-list">
                    <h3><i class="fas fa-list"></i> All Articles</h3>
                    <div id="articlesList">
                        <!-- Articles will be populated by JavaScript -->
                    </div>
                </div>
            </div>

            <!-- Preview Tab -->
            <div id="preview-tab" class="tab-content">
                <div class="preview-section">
                    <h3><i class="fas fa-eye"></i> Article Preview</h3>
                    <div class="preview-content" id="fullPreviewContent">
                        <!-- Full preview will be shown here -->
                    </div>
                </div>
            </div>
        </div>
    </div>

    <script src="article-dashboard.js"></script>
</body>
</html>