/**
 * AIUB Connect Blog Module - Styles
 * Version: 1.0.0
 * Matches AIUB Connect design system
 */

/* ===============================================
   CSS Variables & Theme
   =============================================== */
:root {
    --blog-primary: #667eea;
    --blog-primary-dark: #5568d3;
    --blog-secondary: #764ba2;
    --blog-accent: #06234b;
    --blog-accent-light: #3564a9;
    
    --blog-success: #10b981;
    --blog-warning: #f59e0b;
    --blog-danger: #ef4444;
    --blog-info: #3b82f6;
    
    --blog-text-primary: #f3f4f6;
    --blog-text-secondary: #9ca3af;
    --blog-text-muted: #6b7280;
    
    --blog-bg-primary: #111827;
    --blog-bg-secondary: #1f2937;
    --blog-bg-card: #06234b;
    --blog-bg-white: #1f2937;
    --blog-bg-gray: #374151;
    
    --blog-border-color: #374151;
    --blog-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --blog-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --blog-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    --blog-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
    
    --blog-radius-sm: 4px;
    --blog-radius: 8px;
    --blog-radius-lg: 12px;
    --blog-radius-xl: 16px;
    
    --blog-transition: all 0.3s ease;
    
    --blog-font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* ===============================================
   Base Styles
   =============================================== */
.blog-page {
    font-family: var(--blog-font-family);
    background-color: var(--blog-bg-primary);
    color: var(--blog-text-primary);
    min-height: 100vh;
    line-height: 1.6;
}

.blog-page * {
    box-sizing: border-box;
}

/* ===============================================
   Blog Header
   =============================================== */
.blog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    background: var(--blog-accent);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.back-home-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: var(--blog-transition);
}

.back-home-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(-3px);
}

.blog-header-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.blog-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: white;
}

.blog-logo img {
    height: 40px;
    width: auto;
}

.blog-logo span {
    font-size: 1.25rem;
    font-weight: 600;
}

.blog-header-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.write-post-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--blog-primary) 0%, var(--blog-secondary) 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: var(--blog-transition);
}

.write-post-btn-green {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.write-post-btn-green:hover {
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.write-post-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.admin-login-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: white;
    text-decoration: none;
    font-weight: 700;
    margin-left: 10px;
    transition: var(--blog-transition);
}

.admin-login-link:hover {
    color: var(--blog-primary);
}

.admin-login-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: var(--blog-transition);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.admin-login-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .blog-header {
        padding: 12px 15px;
    }
    
    .blog-header-center {
        display: none;
    }
    
    .back-home-btn span {
        display: none;
    }
    
    .back-home-btn {
        padding: 10px 15px;
    }
}

/* ===============================================
   Hero Section
   =============================================== */
.blog-hero {
    background: linear-gradient(135deg, var(--blog-primary) 0%, var(--blog-secondary) 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.blog-hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.blog-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.blog-hero p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 25px;
}

.blog-hero-search {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    background: white;
    border-radius: 50px;
    overflow: hidden;
    box-shadow: var(--blog-shadow-lg);
}

.blog-hero-search input {
    flex: 1;
    padding: 15px 25px;
    border: none;
    outline: none;
    font-size: 1rem;
    /* color: var(--blog-text-primary); */

    color: #111827;
}

.blog-hero-search button {
    padding: 15px 25px;
    background: var(--blog-accent);
    color: white;
    border: none;
    cursor: pointer;
    transition: var(--blog-transition);
}

.blog-hero-search button:hover {
    background: var(--blog-accent-light);
}

/* ===============================================
   Container & Layout
   =============================================== */
.blog-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px;
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 30px;
}

.blog-main {
    min-width: 0;
}

.blog-sidebar {
    position: sticky;
    top: 20px;
    height: fit-content;
}

/* ===============================================
   Categories Navigation
   =============================================== */
.blog-categories-nav {
    background: var(--blog-bg-secondary);
    padding: 15px 20px;
    border-radius: var(--blog-radius);
    box-shadow: var(--blog-shadow);
    margin-bottom: 25px;
    overflow-x: auto;
    border: 1px solid var(--blog-border-color);
}

.blog-categories-list {
    display: flex;
    gap: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
}

.blog-category-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 25px;
    text-decoration: none;
    color: var(--blog-text-secondary);
    background: var(--blog-bg-gray);
    transition: var(--blog-transition);
    font-size: 0.9rem;
    white-space: nowrap;
}

.blog-category-link:hover,
.blog-category-link.active {
    background: var(--blog-primary);
    color: white;
}

.blog-category-link i {
    font-size: 0.85rem;
}

.blog-category-count {
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
}

/* ===============================================
   Post Cards
   =============================================== */
.blog-posts-grid {
    display: grid;
    gap: 25px;
}

.blog-post-card {
    background: var(--blog-bg-secondary);
    border-radius: var(--blog-radius-lg);
    overflow: hidden;
    box-shadow: var(--blog-shadow);
    transition: var(--blog-transition);
    border: 1px solid var(--blog-border-color);
}

.blog-post-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--blog-shadow-xl);
    border-color: var(--blog-primary);
}

.blog-post-card.featured {
    grid-column: 1 / -1;
}

.blog-post-card.featured .blog-post-card-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.blog-post-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.blog-post-card.featured .blog-post-image {
    aspect-ratio: auto;
    height: 100%;
}

.blog-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--blog-transition);
}

.blog-post-card:hover .blog-post-image img {
    transform: scale(1.05);
}

.blog-post-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--blog-primary) 0%, var(--blog-secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
}

.blog-post-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: white;
    background: var(--blog-primary);
}

.blog-post-badge.featured {
    background: var(--blog-warning);
}

.blog-post-content {
    padding: 20px;
}

.blog-post-category {
    display: inline-block;
    color: var(--blog-primary);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 10px;
}

.blog-post-category:hover {
    text-decoration: underline;
}

.blog-post-title {
    margin: 0 0 12px;
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.4;
}

.blog-post-title a {
    color: var(--blog-text-primary);
    text-decoration: none;
    transition: var(--blog-transition);
}

.blog-post-title a:hover {
    color: var(--blog-primary);
}

.blog-post-card.featured .blog-post-title {
    font-size: 1.5rem;
}

.blog-post-excerpt {
    color: var(--blog-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 0.85rem;
    color: var(--blog-text-muted);
    flex-wrap: wrap;
}

.blog-post-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.blog-post-author {
    display: flex;
    align-items: center;
    gap: 10px;
}

.blog-post-author-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--blog-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
}

.blog-post-author-name {
    color: var(--blog-text-secondary);
    font-weight: 500;
}

/* ===============================================
   Sidebar Widgets
   =============================================== */
.blog-widget {
    background: var(--blog-bg-secondary);
    border-radius: var(--blog-radius-lg);
    padding: 20px;
    margin-bottom: 25px;
    box-shadow: var(--blog-shadow);
    border: 1px solid var(--blog-border-color);
}

.blog-widget-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--blog-primary);
    color: var(--blog-text-primary);
}

/* Recent/Popular Posts Widget */
.blog-widget-posts {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.blog-widget-post {
    display: flex;
    gap: 12px;
}

.blog-widget-post-image {
    width: 70px;
    height: 70px;
    border-radius: var(--blog-radius);
    overflow: hidden;
    flex-shrink: 0;
}

.blog-widget-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-widget-post-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--blog-primary), var(--blog-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.blog-widget-post-content {
    flex: 1;
    min-width: 0;
}

.blog-widget-post-title {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 5px;
    line-height: 1.3;
}

.blog-widget-post-title a {
    color: var(--blog-text-primary);
    text-decoration: none;
}

.blog-widget-post-title a:hover {
    color: var(--blog-primary);
}

.blog-widget-post-meta {
    font-size: 0.8rem;
    color: var(--blog-text-muted);
}

/* Tags Widget */
.blog-tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.blog-tag {
    display: inline-block;
    padding: 5px 12px;
    background: var(--blog-bg-gray);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--blog-text-secondary);
    text-decoration: none;
    transition: var(--blog-transition);
}

.blog-tag:hover {
    background: var(--blog-primary);
    color: white;
}

/* Categories Widget */
.blog-widget-categories {
    list-style: none;
    padding: 0;
    margin: 0;
}

.blog-widget-category {
    padding: 10px 0;
    border-bottom: 1px solid var(--blog-border-color);
}

.blog-widget-category:last-child {
    border-bottom: none;
}

.blog-widget-category a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--blog-text-secondary);
    text-decoration: none;
    transition: var(--blog-transition);
}

.blog-widget-category a:hover {
    color: var(--blog-primary);
}

.blog-widget-category-count {
    background: var(--blog-bg-gray);
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    color: var(--blog-text-muted);
}

/* ===============================================
   Single Post
   =============================================== */
.blog-single {
    max-width: 800px;
    margin: 0 auto;
}

.blog-single-header {
    margin-bottom: 30px;
}

.blog-single-category {
    display: inline-block;
    padding: 5px 15px;
    background: var(--blog-primary);
    color: white;
    border-radius: 20px;
    font-size: 0.85rem;
    text-decoration: none;
    margin-bottom: 15px;
}

.blog-single-category:hover {
    background: var(--blog-primary-dark);
}

.blog-single-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
    color: var(--blog-text-primary);
}

.blog-single-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--blog-border-color);
}

.blog-single-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.blog-single-author-avatar {
    width: 170px;
    height: 170px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--blog-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 2.0rem;
    overflow: hidden;
}

.blog-author-profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-author-initials {
    font-weight: 600;
    font-size: 2.0rem;
}

.blog-single-author-info {
    display: flex;
    flex-direction: column;
}

.blog-single-author-name {
    font-weight: 600;
    /* color: var(--blog-text-primary); */
    color: white;
    font-size: 1.5rem;
}

.blog-single-author-role {
    font-size: 0.85rem;
    /* color: var(--blog-text-muted); */
    color: white;
    font-weight: 500;
}

.blog-single-stats {
    display: flex;
    gap: 20px;
    margin-left: auto;
}

.blog-single-stat {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--blog-text-muted);
    font-size: 0.9rem;
}

/* Featured Image */
.blog-single-featured-image {
    margin-bottom: 30px;
    border-radius: var(--blog-radius-lg);
    overflow: hidden;
    box-shadow: var(--blog-shadow-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.blog-single-featured-image img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    display: block;
}

/* Content */
.blog-single-content {
    background: var(--blog-bg-secondary);
    padding: 40px;
    border-radius: var(--blog-radius-lg);
    box-shadow: var(--blog-shadow);
    margin-bottom: 30px;
    border: 1px solid var(--blog-border-color);
    color: var(--blog-text-primary);
}

.blog-single-content h1,
.blog-single-content h2,
.blog-single-content h3,
.blog-single-content h4,
.blog-single-content h5,
.blog-single-content h6 {
    color: var(--blog-text-primary);
    margin-top: 1.5em;
    margin-bottom: 0.5em;
    font-weight: 600;
}

.blog-single-content h2 {
    font-size: 1.75rem;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--blog-border-color);
}

.blog-single-content h3 {
    font-size: 1.4rem;
}

.blog-single-content p {
    margin-bottom: 1.2em;
    line-height: 1.8;
    color: var(--blog-text-secondary);
}

.blog-single-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--blog-radius);
    margin: 20px 0;
}

.blog-single-content a {
    color: var(--blog-primary);
    text-decoration: underline;
}

.blog-single-content ul,
.blog-single-content ol {
    margin-bottom: 1.2em;
    padding-left: 25px;
    color: var(--blog-text-secondary);
}

.blog-single-content li {
    margin-bottom: 0.5em;
    color: var(--blog-text-secondary);
}

.blog-single-content blockquote {
    border-left: 4px solid var(--blog-primary);
    padding: 15px 20px;
    margin: 20px 0;
    background: var(--blog-bg-gray);
    font-style: italic;
    color: var(--blog-text-secondary);
}

.blog-single-content pre {
    background: #1e1e1e;
    color: #d4d4d4;
    padding: 20px;
    border-radius: var(--blog-radius);
    overflow-x: auto;
    margin: 20px 0;
}

.blog-single-content code {
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9em;
}

.blog-single-content p code {
    background: var(--blog-bg-gray);
    padding: 2px 6px;
    border-radius: 4px;
    color: #f87171;
}

/* Tags */
.blog-single-tags {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding-top: 20px;
    border-top: 1px solid var(--blog-border-color);
}

.blog-single-tags-label {
    font-weight: 600;
    color: var(--blog-text-secondary);
}

/* ===============================================
   Social Sharing
   =============================================== */
.blog-share {
    background: var(--blog-bg-secondary);
    padding: 25px;
    border-radius: var(--blog-radius-lg);
    box-shadow: var(--blog-shadow);
    margin-bottom: 30px;
    border: 1px solid var(--blog-border-color);
}

.blog-share-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--blog-text-primary);
}

.blog-share-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.blog-share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    color: white;
    font-size: 0.9rem;
    transition: var(--blog-transition);
    cursor: pointer;
    border: none;
}

.blog-share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--blog-shadow);
}

.blog-share-btn.facebook {
    background: #1877f2;
}

.blog-share-btn.whatsapp {
    background: #25d366;
}

.blog-share-btn.copy {
    background: var(--blog-text-secondary);
}

.blog-share-btn.copy.copied {
    background: var(--blog-success);
}

/* ===============================================
   Reactions
   =============================================== */
.blog-reactions {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

.blog-reaction-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 25px;
    background: var(--blog-bg-secondary);
    border: 2px solid var(--blog-border-color);
    color: var(--blog-text-secondary);
    cursor: pointer;
    transition: var(--blog-transition);
    font-size: 0.95rem;
}

.blog-reaction-btn:hover {
    border-color: var(--blog-primary);
    color: var(--blog-primary);
}

.blog-reaction-btn.active {
    background: var(--blog-primary);
    border-color: var(--blog-primary);
    color: white;
}

.blog-reaction-btn i {
    font-size: 1.1rem;
}

.blog-reaction-count {
    font-weight: 600;
}

/* ===============================================
   Related Posts
   =============================================== */
.blog-related {
    margin-bottom: 30px;
}

.blog-related-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--blog-text-primary);
}

.blog-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.blog-related-card {
    background: var(--blog-bg-secondary);
    border-radius: var(--blog-radius);
    overflow: hidden;
    box-shadow: var(--blog-shadow);
    transition: var(--blog-transition);
    border: 1px solid var(--blog-border-color);
}

.blog-related-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--blog-shadow-lg);
    border-color: var(--blog-primary);
}

.blog-related-image {
    height: 150px;
    overflow: hidden;
}

.blog-related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-related-content {
    padding: 15px;
}

.blog-related-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.3;
}

.blog-related-card-title a {
    color: var(--blog-text-primary);
    text-decoration: none;
}

.blog-related-card-title a:hover {
    color: var(--blog-primary);
}

.blog-related-card-date {
    font-size: 0.8rem;
    color: var(--blog-text-muted);
}

/* ===============================================
   Comments Section
   =============================================== */
.blog-comments {
    background: var(--blog-bg-secondary);
    padding: 30px;
    border-radius: var(--blog-radius-lg);
    box-shadow: var(--blog-shadow);
    border: 1px solid var(--blog-border-color);
}

.blog-comments-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--blog-border-color);
    color: var(--blog-text-primary);
}

.blog-comment-form {
    margin-bottom: 30px;
}

.blog-comment-form textarea {
    width: 100%;
    min-height: 120px;
    padding: 15px;
    border: 2px solid var(--blog-border-color);
    border-radius: var(--blog-radius);
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    transition: var(--blog-transition);
    background: var(--blog-bg-gray);
    color: var(--blog-text-primary);
}

.blog-comment-form textarea:focus {
    outline: none;
    border-color: var(--blog-primary);
}

.blog-comment-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 15px;
}

.blog-comment-form input {
    padding: 12px 15px;
    border: 2px solid var(--blog-border-color);
    border-radius: var(--blog-radius);
    font-size: 1rem;
    transition: var(--blog-transition);
    background: var(--blog-bg-gray);
    color: var(--blog-text-primary);
}

.blog-comment-form input:focus {
    outline: none;
    border-color: var(--blog-primary);
}

.blog-comment-form-submit {
    margin-top: 15px;
}

.blog-comments-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.blog-comment {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: var(--blog-bg-gray);
    border-radius: var(--blog-radius);
}

.blog-comment.reply {
    margin-left: 50px;
    background: var(--blog-bg-secondary);
    border: 1px solid var(--blog-border-color);
}

.blog-comment-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--blog-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    flex-shrink: 0;
}

.blog-comment-body {
    flex: 1;
}

.blog-comment-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.blog-comment-author {
    font-weight: 600;
    color: var(--blog-text-primary);
}

.blog-comment-date {
    font-size: 0.85rem;
    color: var(--blog-text-muted);
}

.blog-comment-text {
    color: var(--blog-text-secondary);
    line-height: 1.6;
    margin-bottom: 10px;
}

.blog-comment-actions {
    display: flex;
    gap: 15px;
}

.blog-comment-action {
    background: none;
    border: none;
    color: var(--blog-text-muted);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--blog-transition);
}

.blog-comment-action:hover {
    color: var(--blog-primary);
}

/* ===============================================
   Author Page
   =============================================== */
.blog-author-header {
    background: var(--blog-bg-secondary);
    border-radius: var(--blog-radius-lg);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--blog-shadow);
    display: flex;
    align-items: center;
    gap: 25px;
    border: 1px solid var(--blog-border-color);
}

.blog-author-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--blog-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
    font-weight: 600;
    flex-shrink: 0;
}

.blog-author-avatar-img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 3px solid var(--blog-primary);
}

.blog-author-info {
    flex: 1;
}

.blog-author-name {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--blog-text-primary);
}

.blog-author-role {
    color: var(--blog-primary);
    font-weight: 500;
    margin-bottom: 10px;
}

.blog-author-bio {
    color: var(--blog-text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
}

.blog-author-stats {
    display: flex;
    gap: 30px;
}

.blog-author-stat {
    text-align: center;
}

.blog-author-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blog-primary);
}

.blog-author-stat-label {
    font-size: 0.85rem;
    color: var(--blog-text-muted);
}

/* ===============================================
   Search Results
   =============================================== */
.blog-search-results-header {
    background: var(--blog-bg-secondary);
    padding: 20px 25px;
    border-radius: var(--blog-radius-lg);
    margin-bottom: 25px;
    box-shadow: var(--blog-shadow);
    border: 1px solid var(--blog-border-color);
}

.blog-search-results-title {
    font-size: 1.25rem;
    color: var(--blog-text-primary);
}

.blog-search-results-title span {
    color: var(--blog-primary);
    font-weight: 600;
}

.blog-search-results-count {
    color: var(--blog-text-muted);
    font-size: 0.9rem;
    margin-top: 5px;
}

.blog-no-results {
    background: var(--blog-bg-secondary);
    padding: 60px;
    border-radius: var(--blog-radius-lg);
    text-align: center;
    box-shadow: var(--blog-shadow);
    border: 1px solid var(--blog-border-color);
}

.blog-no-results-icon {
    font-size: 4rem;
    color: var(--blog-text-muted);
    margin-bottom: 20px;
}

.blog-no-results h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--blog-text-primary);
}

.blog-no-results p {
    color: var(--blog-text-secondary);
}

/* ===============================================
   Pagination
   =============================================== */
.blog-pagination {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.blog-pagination .pagination {
    display: flex;
    gap: 5px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.blog-pagination .page-item {
    display: inline-block;
}

.blog-pagination .page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background: var(--blog-bg-secondary);
    border-radius: var(--blog-radius);
    color: var(--blog-text-secondary);
    text-decoration: none;
    transition: var(--blog-transition);
    box-shadow: var(--blog-shadow-sm);
    border: 1px solid var(--blog-border-color);
}

.blog-pagination .page-link:hover {
    background: var(--blog-primary);
    color: white;
}

.blog-pagination .page-item.active .page-link {
    background: var(--blog-primary);
    color: white;
}

.blog-pagination .page-item.disabled .page-link {
    background: var(--blog-bg-gray);
    color: var(--blog-text-muted);
    cursor: not-allowed;
}

/* ===============================================
   Buttons
   =============================================== */
.blog-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--blog-radius);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--blog-transition);
    border: none;
}

.blog-btn-primary {
    background: var(--blog-primary);
    color: white;
}

.blog-btn-primary:hover {
    background: var(--blog-primary-dark);
}

.blog-btn-secondary {
    background: var(--blog-bg-gray);
    color: var(--blog-text-secondary);
}

.blog-btn-secondary:hover {
    background: var(--blog-border-color);
}

.blog-btn-outline {
    background: transparent;
    border: 2px solid var(--blog-primary);
    color: var(--blog-primary);
}

.blog-btn-outline:hover {
    background: var(--blog-primary);
    color: white;
}

/* ===============================================
   Loading States
   =============================================== */
.blog-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.blog-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--blog-border-color);
    border-top-color: var(--blog-primary);
    border-radius: 50%;
    animation: blog-spin 1s linear infinite;
}

@keyframes blog-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ===============================================
   Responsive Design
   =============================================== */
@media (max-width: 1024px) {
    .blog-layout {
        grid-template-columns: 1fr;
    }
    
    .blog-sidebar {
        position: static;
    }
    
    .blog-post-card.featured .blog-post-card-inner {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 40px 20px;
    }
    
    .blog-hero h1 {
        font-size: 1.75rem;
    }
    
    .blog-hero-search {
        flex-direction: column;
        border-radius: var(--blog-radius);
    }
    
    .blog-hero-search input {
        border-radius: var(--blog-radius) var(--blog-radius) 0 0;
    }
    
    .blog-hero-search button {
        border-radius: 0 0 var(--blog-radius) var(--blog-radius);
    }
    
    .blog-single-title {
        font-size: 1.75rem;
    }
    
    .blog-single-content {
        padding: 25px;
    }
    
    .blog-single-meta {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .blog-single-stats {
        margin-left: 0;
    }
    
    .blog-comment-form-row {
        grid-template-columns: 1fr;
    }
    
    .blog-author-header {
        flex-direction: column;
        text-align: center;
    }
    
    .blog-author-stats {
        justify-content: center;
    }
    
    .blog-categories-list {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 10px;
    }
    
    .blog-share-buttons {
        flex-direction: column;
    }
    
    .blog-share-btn {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .blog-container {
        padding: 15px;
    }
    
    .blog-hero {
        padding: 30px 15px;
    }
    
    .blog-hero h1 {
        font-size: 1.5rem;
    }
    
    .blog-post-content {
        padding: 15px;
    }
    
    .blog-post-title {
        font-size: 1.1rem;
    }
    
    .blog-widget {
        padding: 15px;
    }
    
    .blog-single-content {
        padding: 20px;
    }
    
    .blog-reactions {
        flex-direction: column;
    }
    
    .blog-reaction-btn {
        justify-content: center;
    }
    
    .blog-comment.reply {
        margin-left: 20px;
    }
}

/* ===============================================
   Admin Panel Styles
   =============================================== */
.blog-admin-header {
    background: linear-gradient(135deg, var(--blog-accent) 0%, var(--blog-accent-light) 100%);
    color: white;
    padding: 25px 30px;
    border-radius: var(--blog-radius-lg);
    margin-bottom: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.blog-admin-header h1 {
    font-size: 1.5rem;
    margin: 0;
}

.blog-admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.blog-admin-stat-card {
    background: var(--blog-bg-secondary);
    padding: 20px;
    border-radius: var(--blog-radius);
    box-shadow: var(--blog-shadow);
    display: flex;
    align-items: center;
    gap: 15px;
    border: 1px solid var(--blog-border-color);
}

.blog-admin-stat-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--blog-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.blog-admin-stat-icon.posts {
    background: var(--blog-primary);
}

.blog-admin-stat-icon.views {
    background: var(--blog-success);
}

.blog-admin-stat-icon.comments {
    background: var(--blog-warning);
}

.blog-admin-stat-icon.categories {
    background: var(--blog-info);
}

.blog-admin-stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--blog-text-primary);
}

.blog-admin-stat-label {
    font-size: 0.85rem;
    color: var(--blog-text-muted);
}

.blog-admin-table {
    width: 100%;
    background: var(--blog-bg-secondary);
    border-radius: var(--blog-radius);
    overflow: hidden;
    box-shadow: var(--blog-shadow);
    border: 1px solid var(--blog-border-color);
}

.blog-admin-table th,
.blog-admin-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--blog-border-color);
}

.blog-admin-table th {
    background: var(--blog-bg-gray);
    font-weight: 600;
    color: var(--blog-text-primary);
}

.blog-admin-table tr:last-child td {
    border-bottom: none;
}

.blog-admin-table tr:hover {
    background: var(--blog-bg-gray);
}

.blog-status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.blog-status-badge.draft {
    background: #fef3c7;
    color: #92400e;
}

.blog-status-badge.pending {
    background: #dbeafe;
    color: #1e40af;
}

.blog-status-badge.published {
    background: #d1fae5;
    color: #065f46;
}

.blog-status-badge.scheduled {
    background: #ede9fe;
    color: #5b21b6;
}

.blog-admin-actions {
    display: flex;
    gap: 8px;
}

.blog-admin-action {
    padding: 6px 10px;
    border-radius: var(--blog-radius-sm);
    font-size: 0.8rem;
    text-decoration: none;
    transition: var(--blog-transition);
}

.blog-admin-action.edit {
    background: var(--blog-info);
    color: white;
}

.blog-admin-action.delete {
    background: var(--blog-danger);
    color: white;
}

.blog-admin-action.view {
    background: var(--blog-success);
    color: white;
}

/* ===============================================
   Editor Styles
   =============================================== */
.blog-editor-container {
    background: var(--blog-bg-secondary);
    border-radius: var(--blog-radius-lg);
    box-shadow: var(--blog-shadow);
    overflow: hidden;
    border: 1px solid var(--blog-border-color);
}

.blog-editor-header {
    padding: 20px;
    border-bottom: 1px solid var(--blog-border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.blog-editor-body {
    display: grid;
    grid-template-columns: 1fr 300px;
    min-height: 500px;
}

.blog-editor-main {
    padding: 20px;
    border-right: 1px solid var(--blog-border-color);
}

.blog-editor-sidebar {
    padding: 20px;
    background: var(--blog-bg-gray);
}

.blog-form-group {
    margin-bottom: 20px;
}

.blog-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--blog-text-primary);
}

.blog-form-input,
.blog-form-select,
.blog-form-textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--blog-border-color);
    border-radius: var(--blog-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--blog-transition);
}

.blog-form-input:focus,
.blog-form-select:focus,
.blog-form-textarea:focus {
    outline: none;
    border-color: var(--blog-primary);
}

.blog-form-input.title {
    font-size: 1.5rem;
    font-weight: 600;
}

.blog-editor-content {
    min-height: 400px;
    border: 2px solid var(--blog-border-color);
    border-radius: var(--blog-radius);
    padding: 15px;
}

.blog-image-upload {
    border: 2px dashed var(--blog-border-color);
    border-radius: var(--blog-radius);
    padding: 30px;
    text-align: center;
    cursor: pointer;
    transition: var(--blog-transition);
}

.blog-image-upload:hover {
    border-color: var(--blog-primary);
    background: rgba(102, 126, 234, 0.05);
}

.blog-image-upload-icon {
    font-size: 2rem;
    color: var(--blog-text-muted);
    margin-bottom: 10px;
}

.blog-image-upload-text {
    color: var(--blog-text-secondary);
    font-size: 0.9rem;
}

.blog-image-preview {
    position: relative;
    margin-top: 15px;
}

.blog-image-preview img {
    width: 100%;
    border-radius: var(--blog-radius);
}

.blog-image-preview-remove {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--blog-danger);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-tags-input {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px;
    border: 2px solid var(--blog-border-color);
    border-radius: var(--blog-radius);
    min-height: 50px;
}

.blog-tags-input input {
    border: none;
    outline: none;
    flex: 1;
    min-width: 100px;
    padding: 5px;
    font-size: 0.9rem;
}

.blog-tag-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    background: var(--blog-primary);
    color: white;
    border-radius: 15px;
    font-size: 0.85rem;
}

.blog-tag-item button {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

@media (max-width: 768px) {
    .blog-editor-body {
        grid-template-columns: 1fr;
    }
    
    .blog-editor-main {
        border-right: none;
        border-bottom: 1px solid var(--blog-border-color);
    }
}

/* =============================================
   COMMENTS SECTION STYLES
   ============================================= */

.blog-comments-section {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid var(--blog-border-color);
}

.blog-comments-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blog-text-primary);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.blog-comments-title i {
    color: var(--blog-primary);
}

.blog-comments-count {
    background: var(--blog-primary);
    color: white;
    padding: 2px 10px;
    border-radius: 15px;
    font-size: 0.9rem;
}

/* Comment Form */
.blog-comment-form-wrapper {
    background: var(--blog-bg-secondary);
    border: 1px solid var(--blog-border-color);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 30px;
}

.blog-comment-form-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--blog-text-primary);
    margin-bottom: 20px;
}

.blog-comment-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
}

@media (max-width: 600px) {
    .blog-comment-form-row {
        grid-template-columns: 1fr;
    }
}

.blog-comment-form-group {
    margin-bottom: 15px;
}

.blog-comment-form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--blog-text-secondary);
    margin-bottom: 8px;
}

.blog-comment-form-group label i {
    margin-right: 5px;
    color: var(--blog-primary);
}

.blog-comment-form-group input,
.blog-comment-form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background: var(--blog-bg-primary);
    border: 1px solid var(--blog-border-color);
    border-radius: 8px;
    color: var(--blog-text-primary);
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.blog-comment-form-group input:focus,
.blog-comment-form-group textarea:focus {
    outline: none;
    border-color: var(--blog-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.blog-comment-form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.blog-comment-char-count {
    text-align: right;
    font-size: 0.8rem;
    color: var(--blog-text-muted);
    margin-top: 5px;
}

.blog-comment-submit-btn {
    background: linear-gradient(135deg, var(--blog-primary) 0%, var(--blog-secondary) 100%);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.blog-comment-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
}

.blog-comment-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.blog-replying-to {
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid var(--blog-primary);
    border-radius: 8px;
    padding: 10px 15px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--blog-text-primary);
}

.blog-cancel-reply {
    background: none;
    border: none;
    color: var(--blog-primary);
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-cancel-reply:hover {
    text-decoration: underline;
}

.blog-comment-form-message {
    margin-top: 15px;
    padding: 12px 15px;
    border-radius: 8px;
    display: none;
}

.blog-comment-form-message.success {
    display: block;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid #10b981;
    color: #10b981;
}

.blog-comment-form-message.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid #ef4444;
    color: #ef4444;
}

/* Comments List */
.blog-comments-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.blog-comments-loading,
.blog-comments-error,
.blog-no-comments {
    text-align: center;
    padding: 40px 20px;
    color: var(--blog-text-secondary);
}

.blog-no-comments i,
.blog-comments-error i {
    font-size: 3rem;
    margin-bottom: 15px;
    display: block;
    color: var(--blog-text-muted);
}

/* Single Comment */
.blog-comment {
    display: flex;
    gap: 15px;
}

.blog-comment-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--blog-primary) 0%, var(--blog-secondary) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.blog-comment-body {
    flex: 1;
    background: var(--blog-bg-secondary);
    border: 1px solid var(--blog-border-color);
    border-radius: 12px;
    padding: 15px;
}

.blog-comment-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

.blog-comment-author {
    font-weight: 600;
    color: var(--blog-text-primary);
}

.blog-comment-date {
    font-size: 0.85rem;
    color: var(--blog-text-muted);
}

.blog-comment-content {
    color: var(--blog-text-secondary);
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-word;
}

.blog-comment-reply-btn {
    background: none;
    border: none;
    color: var(--blog-primary);
    cursor: pointer;
    font-size: 0.85rem;
    margin-top: 10px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 0;
}

.blog-comment-reply-btn:hover {
    text-decoration: underline;
}

/* Comment Replies */
.blog-comment-replies {
    margin-top: 15px;
    margin-left: 60px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    border-left: 2px solid var(--blog-border-color);
    padding-left: 15px;
}

.blog-comment-reply .blog-comment-avatar {
    width: 35px;
    height: 35px;
    font-size: 0.9rem;
}

.blog-comment-reply .blog-comment-body {
    background: var(--blog-bg-primary);
}

/* Load More Button */
.blog-load-more {
    text-align: center;
    margin-top: 25px;
}

.blog-load-more-btn {
    background: var(--blog-bg-secondary);
    border: 1px solid var(--blog-border-color);
    color: var(--blog-text-primary);
    padding: 12px 30px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.blog-load-more-btn:hover {
    background: var(--blog-primary);
    color: white;
    border-color: var(--blog-primary);
}

@media (max-width: 600px) {
    .blog-comment-replies {
        margin-left: 30px;
    }
}