/**
 * AI Blog System - Main Stylesheet
 * 
 * @author AI Blog System
 * @version 1.0.0
 */

/* ============================================
   CSS VARIABLES (Defaults)
   ============================================ */
:root {
    /* Colors - Default (will be overridden by themes) */
    --primary: #1e40af;
    --primary-light: #3b82f6;
    --primary-dark: #1e3a8a;
    --secondary: #64748b;
    --accent: #f59e0b;

    --bg-primary: #ffffffd9;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;

    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;

    --border-color: #e2e8f0;
    --border-radius: 8px;
    --border-radius-lg: 12px;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'Fira Code', monospace;

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition: 200ms ease;
    --transition-slow: 300ms ease;

    /* Layout */
    --container-max: 1200px;
    --header-height: 56px;
}

[data-theme="dark"] {
    --bg-primary: #0f172ad9;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;

    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --border-color: #334155;

    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);

    /* Better link colors for dark mode */
    --primary: #60a5fa;
    --primary-light: #93c5fd;
}

/* Theme-specific logo/hero switching */
.theme-logo-light {
    display: inline-block;
}

.theme-logo-dark {
    display: none;
}

.theme-hero-light {
    display: block;
}

.theme-hero-dark {
    display: none;
}

[data-theme="dark"] .theme-logo-light {
    display: none;
}

[data-theme="dark"] .theme-logo-dark {
    display: inline-block;
}

[data-theme="dark"] .theme-hero-light {
    display: none;
}

[data-theme="dark"] .theme-hero-dark {
    display: block;
}

.btn {
    border: 1px solid transparent;
    cursor: pointer;
    font-weight: 600;
}

/* Language Flag Buttons */
.lang-flag-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 3px;
    border-radius: 4px;
    border: 2px solid transparent;
    text-decoration: none;
    transition: all 0.2s ease;
    opacity: 0.7;
    flex-shrink: 1;
    /* Allow proportional shrinking */
}

.lang-flag-btn:hover {
    opacity: 1;
    transform: scale(1.1);
}

.lang-flag-btn.active {
    opacity: 1;
    border-color: var(--primary);
    box-shadow: 0 0 8px rgba(59, 130, 246, 0.4);
}

.lang-flag-btn img {
    display: block;
    border-radius: 2px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    min-width: 24px;
}

/* ============================================
   TOGGLE ICON ANIMATION (Details/Summary)
   ============================================ */
.toggle-icon {
    display: inline-block;
    transition: transform 0.2s ease;
}

/* Only target DIRECT summary child toggle-icons, not nested ones */
details[open]>summary .toggle-icon,
.config-details[open]>summary .toggle-icon,
#top-posts-details[open]>summary .toggle-icon {
    transform: rotate(180deg);
}

/* Top Posts Details - hide default marker */
#top-posts-details summary::-webkit-details-marker {
    display: none;
}

#top-posts-details summary::marker {
    display: none;
    content: '';
}

/* ============================================
   CUSTOM SCROLLBARS
   ============================================ */
/* Webkit browsers (Chrome, Safari, Edge) */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(100, 116, 139, 0.5);
    border-radius: 10px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 116, 139, 0.8);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.3);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.5);
}

/* Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(100, 116, 139, 0.5) transparent;
}

[data-theme="dark"] * {
    scrollbar-color: rgba(148, 163, 184, 0.3) transparent;
}

/* ============================================
   RESET & BASE
   ============================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-tap-highlight-color: transparent;
    /* Remove blue tap highlight on mobile */
    /* Disable text selection on UI elements */
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Allow text selection in content areas */
.post-content,
.comment-content,
article,
input,
textarea,
select,
pre,
code,
blockquote {
    user-select: text;
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
}

/* Exclude hero header from selection */
.post-hero-wrap,
.post-hero-content,
.post-hero-title,
.post-hero-meta,
.card-excerpt {
    user-select: none;
    -webkit-user-select: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--primary-light);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
}

ul,
ol {
    list-style: none;
}

/* Skip link for accessibility */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: var(--primary);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    z-index: 9999;
}

.skip-link:focus {
    top: 0;
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.site-main {
    min-height: calc(100vh - var(--header-height) - 100px);
    padding: var(--spacing-2xl) 0;
}

.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-2xl) 0;
    margin-top: auto;
    color: var(--text-secondary);
    text-align: center;
}

/* Grid System */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 992px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {

    .grid-4,
    .grid-3,
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

/* Flex utilities */
.flex {
    display: flex;
}

.flex-wrap {
    flex-wrap: wrap;
}

.items-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-sm {
    gap: var(--spacing-sm);
}

.gap-md {
    gap: var(--spacing-md);
}

.gap-lg {
    gap: var(--spacing-lg);
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    position: sticky;
    top: 0;
    background: var(--bg-primary);
    opacity: 0.95;
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    height: var(--header-height);
    backdrop-filter: blur(5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: var(--header-height);
    position: relative;
    z-index: 1001;
    gap: var(--spacing-lg);
}

.site-branding {
    flex-shrink: 1;
    /* Allow proportional shrinking */
}

.site-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

.logo-text {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.025em;
    white-space: nowrap;
    /* Prevent blog name wrapping */
}

.logo-text:hover {
    color: var(--text-primary);
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-left: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    font-weight: 500;
    border-radius: var(--border-radius);
    transition: all var(--transition);
    white-space: nowrap;
    flex-shrink: 1;
    /* Allow proportional shrinking */
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: var(--bg-secondary);
    font-weight: 700;
}

.lang-switcher-desktop {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: nowrap;
    flex-shrink: 1;
    /* Allow proportional shrinking */
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    transition: all var(--transition);
}

.btn-icon:hover {
    background: var(--bg-secondary);
    color: var(--primary);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 150px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition);
    z-index: 100;
}

.dropdown:hover .dropdown-menu,
.dropdown.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    transition: all var(--transition);
}

.dropdown-item:hover,
.dropdown-item.active {
    background: var(--bg-secondary);
    color: var(--primary);
}

.lang-code {
    font-size: var(--font-size-sm);
    font-weight: 600;
}

/* Proportional Header Scaling (Delaying Hamburger) */
@media (max-width: 1150px) {
    .header-inner {
        gap: var(--spacing-md);
    }

    .nav-link {
        padding: var(--spacing-sm) var(--spacing-sm);
    }
}

@media (max-width: 1080px) {
    .nav-link {
        font-size: 0.9rem;
    }

    .lang-flag-btn {
        transform: scale(0.9);
        transition: transform 0.2s;
    }

    /*     .logo-text {
        font-size: 1.1rem;
    } */
}

@media (max-width: 1024px) {
    .header-inner {
        gap: 10px;
    }

    .nav-link {
        font-size: 0.82rem;
        gap: 4px;
        padding: 6px 8px;
    }

    .lang-flag-btn {
        transform: scale(0.75);
    }

    .lang-switcher-desktop {
        gap: 3px;
    }

    .site-logo img {
        height: 32px;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
}

@media (max-width: 992px) {
    .header-inner {
        gap: 8px;
    }

    /*     .logo-text {
        font-size: 1.1rem;
    } */

    .logo-text img {
        height: 32px;
    }

    .nav-menu {
        gap: 4px;
    }

    .nav-link {
        font-size: 0.9rem;
        padding: 6px 8px;
    }

    .lang-flag-btn {
        transform: scale(0.9);
    }

    .lang-switcher-desktop {
        gap: 3px;
    }
}

/* Extreme Scaling for Foldable Devices (650px - 992px) */
@media (max-width: 992px) and (min-width: 650px) {
    .header-inner {
        gap: 4px;
    }

    .logo-text {
        font-size: 0.9rem;
    }

    .logo-text img {
        height: 28px;
    }

    .nav-menu {
        gap: 2px;
    }

    .nav-link {
        font-size: 0.8rem;
        gap: 2px;
        padding: 4px 6px;
    }

    .lang-flag-btn {
        transform: scale(0.75);
    }

    .lang-switcher-desktop {
        gap: 2px;
    }

    .main-nav {
        margin-left: auto;
    }

    .site-branding {
        min-width: 0;
    }
}

/* Selective Text Hiding (768px and below) */
@media (max-width: 768px) and (min-width: 650px) {

    .logout-btn .nav-text,
    .profile-btn .nav-text {
        display: none;
    }

    .nav-link {
        padding: 4px 8px;
    }
}

@media (max-width: 650px) {
    .main-nav {
        /* Keep nav visible, just adjust layout */
        position: static;
        background: transparent;
        padding: 0;
    }

    .nav-menu {
        flex-direction: row;
        align-items: center;
        gap: var(--spacing-xs);
    }

    .nav-link {
        padding: var(--spacing-xs) var(--spacing-sm);
        /* padding: 0px 4px 0px 0px; */
        font-size: var(--font-size-sm);
        /* font-size: 0.75rem; */
    }

    .mobile-menu-toggle {
        display: none;
        /* Keep hidden - we're showing nav directly */
    }
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--bg-primary);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all var(--transition);
    z-index: 998;
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.search-form {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    max-width: 600px;
    margin: 0 auto;
}

.search-input {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-lg);
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-primary);
}

.search-submit,
.search-close {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.search-submit {
    background: var(--primary);
    color: white;
}

.search-submit:hover {
    background: var(--primary-dark);
}

.search-close {
    color: var(--text-secondary);
}

.search-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border-radius: var(--border-radius);
    transition: all var(--transition);
    cursor: pointer;
    border: none;
}

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

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

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-tertiary);
}

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

.btn-accent:hover {
    background: #d97706;
    color: white;
}

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

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

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
}

.btn-block {
    display: flex;
    width: 100%;
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

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

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.card-body {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.card-category {
    color: var(--primary);
    font-weight: 500;
}

.card-stats {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

.card-views,
.card-comments {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 400;
    opacity: 0.85;
    transition: opacity var(--transition);
}

.card-views svg,
.card-comments svg {
    opacity: 0.7;
}

.card:hover .card-views,
.card:hover .card-comments {
    opacity: 1;
}

.card-views svg,
.card-comments svg {
    flex-shrink: 0;
}

.card-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
}

.card-title a {
    color: var(--text-primary);
}

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

.card-excerpt {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    flex: 1;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

/* ============================================
   POST STYLES
   ============================================ */
.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

@media (max-width: 768px) {
    .post-grid {
        grid-template-columns: 1fr;
    }
}

/* Featured Post */
.post-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.post-featured .card {
    grid-column: span 2;
}

.post-featured .card-image {
    aspect-ratio: 21 / 9;
}

@media (max-width: 768px) {
    .post-featured {
        grid-template-columns: 1fr;
    }

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

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

.post-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.post-header .post-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.post-header .post-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.post-header .post-excerpt {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.post-featured-image {
    margin-bottom: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.post-featured-image img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

/* Post Content */
.post-content {
    font-size: var(--font-size-lg);
    line-height: 1.8;
}

.post-content h2 {
    font-size: var(--font-size-2xl);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-md);
}

.post-content h3 {
    font-size: var(--font-size-xl);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
}

.post-content p {
    margin-bottom: var(--spacing-lg);
}

.post-content a {
    text-decoration: underline;
}

.post-content ul,
.post-content ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.post-content ul {
    list-style: disc;
}

.post-content ol {
    list-style: decimal;
}

.post-content li {
    margin-bottom: var(--spacing-sm);
}

.post-content blockquote {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-left: 4px solid var(--primary);
    background: var(--bg-secondary);
    font-style: italic;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.post-content blockquote cite {
    display: block;
    margin-top: var(--spacing-sm);
    font-style: normal;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
}

.post-content aside.callout,
.post-content .callout {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(139, 92, 246, 0.08) 100%);
    border-left: 4px solid #8b5cf6;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    padding: var(--spacing-md) var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    font-style: normal;
}

.post-content aside.callout strong,
.post-content .callout strong {
    color: var(--primary);
}

[data-theme="dark"] .post-content aside.callout,
[data-theme="dark"] .post-content .callout {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
}

.post-content pre {
    background: var(--bg-tertiary);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    overflow-x: auto;
    margin-bottom: var(--spacing-lg);
}

.post-content code {
    font-family: var(--font-mono);
    font-size: var(--font-size-sm);
}

.post-content img {
    border-radius: var(--border-radius);
    margin: var(--spacing-lg) auto !important;
    display: block;
    max-width: 100% !important;
    height: auto;
    box-shadow: var(--shadow);
}

.post-content figure {
    margin: var(--spacing-lg) auto !important;
    display: block;
    text-align: center;
}

.post-content p:has(> img:only-child) {
    text-align: center;
}

/* Callouts (Pro Tips / Insights) */
.post-content aside.callout {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary);
    position: relative;
    overflow: hidden;
    transition: transform var(--transition);
}

.post-content aside.callout:hover {
    transform: translateY(-2px);
}

[data-theme="dark"] .post-content aside.callout {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.post-content aside.callout strong {
    color: var(--primary);
    display: inline-block;
    margin-bottom: var(--spacing-xs);
}

.post-content aside.callout::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary) 0%, transparent 100%);
    opacity: 0.05;
    pointer-events: none;
}

/* Post Footer */
.post-footer {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
}

.post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

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

/* Share Buttons */
.share-buttons {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.share-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius);
    color: white;
    transition: all var(--transition);
}

.share-btn:hover {
    transform: translateY(-2px);
    color: white;
}

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

.share-btn.twitter {
    background: #1da1f2;
}

.share-btn.linkedin {
    background: #0077b5;
}

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

/* AI Badge */
.ai-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--border-radius);
}

/* AI Generating Placeholder */
.ai-generating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.1) 0%, rgba(245, 158, 11, 0.1) 100%);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-style: italic;
    animation: pulse 2s ease-in-out infinite;
}

.ai-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--primary);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}

/* ============================================
   COMMENTS
   ============================================ */
.comments-section {
    margin-top: var(--spacing-2xl);
}

.comments-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
}

.comment-list {
    margin-bottom: var(--spacing-2xl);
}

.comment {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-md);
}

.comment-avatar {
    flex-shrink: 0;
}

.comment-avatar img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.comment-body {
    flex: 1;
}

.comment-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.comment-author {
    font-weight: 600;
}

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

.comment-content {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.comment-reply-btn {
    font-size: var(--font-size-sm);
    color: var(--primary);
    font-weight: 500;
}

.comment-replies {
    margin-left: var(--spacing-2xl);
    margin-top: var(--spacing-md);
}

/* Comment Form */
.comment-form-wrapper {
    background: var(--bg-secondary);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
}

.comment-form-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--text-primary);
}

.form-control {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: all var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-control::placeholder {
    color: var(--text-muted);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

@media (max-width: 576px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-error {
    color: #dc2626;
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

/* Honeypot field (hidden) */
.hp-field {
    position: absolute;
    left: -9999px;
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-2xl);
}

.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--spacing-sm);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-weight: 500;
    transition: all var(--transition);
}

.pagination-link:hover {
    background: var(--bg-secondary);
    color: var(--primary);
}

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

.pagination-link.disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* ============================================
   SIDEBAR
   ============================================ */
.content-with-sidebar {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-2xl);
}

@media (max-width: 992px) {
    .content-with-sidebar {
        grid-template-columns: 1fr;
    }
}

.sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-lg));
    height: fit-content;
}

.sidebar-widget {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-lg);
}

.widget-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary);
}

.widget-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.widget-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm);
    color: var(--text-secondary);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.widget-list a:hover {
    background: var(--bg-tertiary);
    color: var(--primary);
}

.widget-list .count {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
    padding: var(--spacing-md) 0;
    font-size: var(--font-size-sm);
}

.alert .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.alert-success {
    background: #dcfce7;
    color: #166534;
}

.alert-error {
    background: #fee2e2;
    color: #dc2626;
}

.alert-warning {
    background: #fef3c7;
    color: #92400e;
}

.alert-info {
    background: #dbeafe;
    color: #1e40af;
}

.alert-close {
    background: none;
    border: none;
    color: inherit;
    opacity: 0.7;
    cursor: pointer;
}

.alert-close:hover {
    opacity: 1;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--bg-tertiary);
    padding: var(--spacing-2xl) 0;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.footer-about {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: white;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--text-secondary);
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-posts li {
    margin-bottom: var(--spacing-md);
}

.footer-posts a {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.footer-posts a:hover {
    color: var(--primary);
}

.footer-posts .date {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.footer-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.footer-links-bottom {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links-bottom a {
    color: var(--text-muted);
}

.footer-links-bottom a:hover {
    color: var(--primary);
}

@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition);
    z-index: 100;
    box-shadow: var(--shadow-lg);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* ============================================
   UTILITIES
   ============================================ */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.text-primary {
    color: var(--primary);
}

.text-secondary {
    color: var(--text-secondary);
}

.text-muted {
    color: var(--text-muted);
}

.mt-0 {
    margin-top: 0;
}

.mt-1 {
    margin-top: var(--spacing-sm);
}

.mt-2 {
    margin-top: var(--spacing-md);
}

.mt-3 {
    margin-top: var(--spacing-lg);
}

.mt-4 {
    margin-top: var(--spacing-xl);
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: var(--spacing-sm);
}

.mb-2 {
    margin-bottom: var(--spacing-md);
}

.mb-3 {
    margin-bottom: var(--spacing-lg);
}

.mb-4 {
    margin-bottom: var(--spacing-xl);
}

.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================
   LOADING SPINNER
   ============================================ */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-overlay .spinner {
    width: 40px;
    height: 40px;
    border-width: 3px;
}

/* ============================================
   TABLE STYLES (Dark Mode)
   ============================================ */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    overflow: hidden;
}

table th {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-weight: 600;
    padding: 12px 16px;
    text-align: left;
    border-bottom: 2px solid var(--border-color);
}

table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

table tr:hover {
    background: var(--bg-tertiary);
}

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

[data-theme="dark"] table {
    background: rgba(30, 41, 59, 0.8);
}

[data-theme="dark"] table th {
    background: rgba(51, 65, 85, 0.8);
    color: #f1f5f9;
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] table td {
    border-bottom-color: rgba(255, 255, 255, 0.05);
    color: #e2e8f0;
}

[data-theme="dark"] table tr:hover {
    background: rgba(51, 65, 85, 0.5);
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 16px 24px;
    border-radius: 12px;
    color: #fff;
    font-weight: 500;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    animation: slideInUp 0.3s ease, fadeOut 0.3s ease 2.7s forwards;
    display: flex;
    align-items: center;
    gap: 12px;
}

.toast-success {
    background: linear-gradient(135deg, #22c55e, #16a34a);
}

.toast-error {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.toast-info {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
}

.toast-icon {
    font-size: 1.3rem;
}

@keyframes slideInUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: translateY(-20px);
    }
}

/* ============================================
   MOBILE RESPONSIVE & HAMBURGER MENU
   ============================================ */

/* Hamburger Menu Button */
.hamburger-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    margin: 3px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-btn.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation Overlay */
.mobile-nav-overlay {
    display: none;
    position: fixed;
    top: var(--header-height);
    /* Start below header so header is clickable */
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    pointer-events: none;
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

/* Mobile Navigation Slide-in */
.nav-menu.mobile-active {
    display: flex !important;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg-primary);
    border-bottom: 2px solid var(--primary);
    padding: 0;
    gap: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    animation: slideDown 0.3s ease;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
}

.nav-menu.mobile-active li {
    list-style: none;
    border-bottom: 1px solid var(--border-color);
}

.nav-menu.mobile-active li:last-child {
    border-bottom: none;
}

.nav-menu.mobile-active .nav-link {
    display: block;
    padding: 16px 20px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    text-decoration: none;
    transition: background 0.2s ease;
}

.nav-menu.mobile-active .nav-link:hover,
.nav-menu.mobile-active .nav-link:active {
    background: var(--bg-secondary);
    color: var(--primary);
}

/* Language switcher in mobile menu */
.nav-menu.mobile-active .lang-menu-item {
    padding: 15px;
    background: transparent;
    border-bottom: none;
}

.nav-menu.mobile-active .lang-switcher {
    display: flex;
    gap: 15px;
    justify-content: center;
    background: var(--bg-tertiary);
    /* Lighter background */
    padding: 10px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.nav-menu.mobile-active .lang-btn {
    padding: 10px 20px !important;
    font-size: 0.9rem !important;
    border-radius: 8px !important;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile Breakpoints */
/* Desktop: hide lang-menu-item (it's for hamburger only) */
.lang-menu-item {
    display: none;
}

@media (max-width: 650px) {

    /* Show hamburger, hide nav */
    .hamburger-btn {
        display: flex;
    }

    .nav-menu {
        display: none;
    }

    /* Show lang-menu-item in mobile hamburger menu */
    .nav-menu.mobile-active .lang-menu-item {
        display: block;
    }

    .mobile-nav-overlay {
        display: block;
    }

    /* Hide desktop lang switcher on mobile (it's in hamburger now) */
    .lang-switcher-desktop {
        display: none !important;
    }

    /* Header adjustments */
    .site-header {
        padding: 0 15px;
    }

    .header-inner {
        padding: 0;
        gap: var(--spacing-sm);
    }

    .logo-text {
        font-size: 1rem;
    }

    .site-logo img {
        height: 32px;
    }

    /* Language buttons smaller */
    .lang-btn {
        padding: 4px 8px !important;
        font-size: 0.7rem !important;
    }

    /* Container padding */
    .container {
        padding-left: 10px;
        padding-right: 10px;
    }

    /* Admin Panel Mobile Fixes */
    .admin-container {
        padding: 10px !important;
    }

    .admin-grid {
        grid-template-columns: 1fr !important;
        gap: 15px !important;
    }

    /* Admin modules stack */
    .admin-module {
        padding: 15px !important;
    }

    /* Post list mobile */
    .post-list-item {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 10px !important;
    }

    .post-list-item .actions {
        width: 100%;
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    /* Language badges wrap */
    .lang-badges {
        flex-wrap: wrap;
        gap: 4px;
    }

    /* Topic card mobile */
    .topic-card {
        padding: 15px !important;
    }

    .topic-header {
        flex-direction: column;
        gap: 10px;
    }

    .add-source-form {
        flex-direction: column;
        gap: 10px;
    }

    .add-source-form input {
        width: 100% !important;
    }

    /* Comment section mobile */
    .comment-item {
        padding: 15px !important;
    }

    /* Details/Summary mobile */
    details summary {
        padding: 12px !important;
        font-size: 0.9rem;
    }

    /* Agent console mobile */
    #agent-console-container {
        max-height: 200px !important;
    }

    /* Toast mobile */
    .toast {
        bottom: 15px;
        right: 15px;
        left: 15px;
        font-size: 0.9rem;
    }

    /* Modal mobile */
    .modal-content {
        width: 95% !important;
        max-width: none !important;
        margin: 10px;
    }

    /* Grid single column */
    .admin-sidebar,
    .admin-main {
        width: 100% !important;
    }

    /* Comment moderation mobile */
    .comment-admin-item {
        padding: 10px !important;
    }

    /* Filter buttons wrap */
    .filter-buttons {
        flex-wrap: wrap;
        gap: 8px;
    }
}

/* Extra small devices */
@media (max-width: 480px) {
    .logo-text {
        font-size: 0.85rem;
    }

    .site-logo img {
        height: 28px;
    }

    /* Hide some header elements */
    .header-actions .btn-icon {
        width: 32px;
        height: 32px;
    }

    .lang-btn {
        padding: 3px 6px !important;
        font-size: 0.65rem !important;
    }

    /* Cards smaller padding */
    .card {
        padding: 12px;
    }

    /* Buttons smaller */
    .btn {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .btn-sm {
        padding: 4px 8px;
        font-size: 0.75rem;
    }

    /* Admin actions compact */
    .source-item button,
    .source-item .btn-sm {
        padding: 4px 6px !important;
        font-size: 0.65rem !important;
    }

    /* Comment section tighter */
    .comment-list {
        gap: 10px;
    }

    /* Typography smaller */
    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    h3 {
        font-size: 1.1rem;
    }
}

/* ============================================
   ADMIN MOBILE REDESIGN - Portrait Mode
   ============================================ */
@media (max-width: 992px) {

    /* Dashboard Header */
    .admin-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
        padding: 15px;
    }

    .admin-header h1 {
        font-size: 1.5rem !important;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .admin-header .btn {
        width: 100%;
        text-align: center;
    }

    /* Scheduler header controls vertical alignment */
    #section-scheduler .config-summary>div {
        align-items: center !important;
    }

    #section-scheduler .config-summary>div>* {
        vertical-align: middle;
    }

    /* Agent Console - Full Redesign */
    .agent-controls {
        flex-direction: column !important;
        gap: 12px !important;
    }

    .agent-controls>div {
        width: 100% !important;
        display: flex;
        flex-direction: column;
        gap: 6px;
    }

    .agent-controls label {
        font-size: 0.8rem;
    }

    .agent-controls select {
        width: 100% !important;
        padding: 10px !important;
    }

    .agent-status {
        flex-direction: row !important;
        justify-content: space-between;
        padding: 10px;
        background: var(--bg-tertiary);
        border-radius: 8px;
    }

    #agent-console-container {
        max-height: 150px !important;
        font-size: 0.75rem !important;
    }

    #agent-frame {
        height: 120px !important;
    }

    /* Content Manager */
    .content-manager-header {
        flex-direction: column !important;
        gap: 10px !important;
    }

    .content-manager-header h3 {
        font-size: 1.1rem !important;
    }

    .content-manager-header .btn {
        width: 100%;
    }

    /* Content Manager Filter Toolbar - Responsive */
    #section-content-manager .config-content>div:first-child {
        flex-wrap: wrap !important;
    }

    #section-content-manager .config-content>div:first-child>div:first-child {
        flex: 1 1 60% !important;
        min-width: 150px;
    }

    #section-content-manager #post-filter-topic {
        flex: 1 1 35% !important;
        min-width: 120px !important;
        width: auto !important;
    }

    /* Search icon vertical center fix */
    #section-content-manager .config-content>div:first-child>div:first-child>span {
        top: 50% !important;
        transform: translateY(-50%) !important;
    }

    /* Post Groups - Vertical Stack */
    .post-group {
        margin-bottom: 15px !important;
    }

    .post-group-header {
        padding: 10px !important;
        flex-wrap: wrap;
        gap: 8px;
    }

    .post-group-header span {
        font-size: 0.85rem;
    }

    .post-list-item {
        padding: 12px !important;
        flex-direction: column !important;
        gap: 10px !important;
    }

    .post-list-item .post-title {
        font-size: 0.9rem !important;
        width: 100%;
    }

    .post-list-item .lang-badges {
        display: flex;
        gap: 4px;
        flex-wrap: wrap;
    }

    .post-list-item .actions {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 6px;
    }

    .post-list-item .actions .btn {
        padding: 6px 8px !important;
        font-size: 0.7rem !important;
        text-align: center;
    }

    /* Topic & Sources - Complete Redesign */
    .topic-card {
        padding: 12px !important;
        margin-bottom: 15px !important;
    }

    .topic-header {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        gap: 8px !important;
        padding: 8px 12px !important;
        align-items: center !important;
    }

    .topic-info {
        flex: 1;
        min-width: 0;
        display: flex;
        flex-wrap: nowrap;
        gap: 6px;
        align-items: center;
        overflow: hidden;
    }

    .topic-name {
        font-size: 0.9rem !important;
        font-weight: 600;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .topic-count {
        font-size: 0.7rem;
        background: var(--bg-tertiary);
        padding: 2px 6px;
        border-radius: 10px;
        flex-shrink: 0;
    }

    /* Topic header action buttons - compact */
    .topic-header>div:last-child {
        display: flex !important;
        gap: 4px !important;
        align-items: center !important;
        flex-shrink: 0;
    }

    .topic-header .btn-modern {
        padding: 4px 8px !important;
        font-size: 0.7rem !important;
    }

    .topic-header .btn-modern span {
        display: none;
    }

    .topic-header .btn-icon-danger {
        width: 24px !important;
        height: 24px !important;
        padding: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        font-size: 0.75rem !important;
        align-self: center !important;
    }

    /* Add Source Form */
    .add-source-form {
        flex-direction: row !important;
        gap: 6px !important;
        padding-top: 12px;
    }

    .add-source-form input {
        width: auto !important;
        flex: 1 !important;
        padding: 8px 12px !important;
    }

    .add-source-form button {
        width: auto !important;
        padding: 8px 16px !important;
    }

    /* Pending Sources */
    .pending-sources {
        margin-top: 10px;
        padding: 10px;
        background: var(--bg-secondary);
        border-radius: 8px;
    }

    .pending-source-item {
        flex-direction: column !important;
        gap: 8px !important;
        padding: 8px 0;
    }

    /* Comment Moderation Mobile */
    .comment-admin-item {
        padding: 12px !important;
    }

    .comment-admin-content {
        font-size: 0.85rem;
    }

    .comment-admin-actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
        margin-top: 10px;
    }

    .comment-admin-actions .btn {
        flex: 1;
        min-width: 80px;
        text-align: center;
    }

    /* Configuration & Settings */
    details {
        margin-bottom: 10px;
    }

    details summary {
        padding: 12px !important;
        font-size: 0.9rem !important;
    }

    details .card {
        padding: 12px !important;
    }

    /* Form Inputs Full Width */
    .admin-container input[type="text"]:not(#post-search-input),
    .admin-container input[type="password"],
    .admin-container input[type="url"],
    .admin-container input[type="email"],
    .admin-container textarea,
    .admin-container select:not(#post-filter-topic) {
        width: 100% !important;
        padding: 6px !important;
        font-size: 1rem !important;
    }

    /* Stats Grid */
    .stats-grid {
        grid-template-columns: 1fr !important;
        gap: 10px !important;
    }

    .stat-card {
        padding: 15px !important;
    }

    /* Tables Scroll */
    table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        font-size: 0.8rem;
    }

    table th,
    table td {
        padding: 8px !important;
        white-space: nowrap;
    }

    /* Filter buttons */
    .filter-buttons {
        display: flex;
        flex-wrap: wrap;
        gap: 6px;
    }

    .filter-buttons .btn {
        flex: 1 1 auto;
        min-width: 70px;
        padding: 8px 10px !important;
        font-size: 0.75rem !important;
        text-align: center;
    }

    /* Add new topic form */
    .add-topic-form {
        flex-direction: column !important;
        gap: 10px !important;
    }

    .add-topic-form input,
    .add-topic-form textarea {
        width: 100% !important;
    }

    .add-topic-form button {
        width: 100%;
    }

    /* ========== ADMIN MOBILE POLISH ========== */

    /* Main container full width */
    .admin-container,
    .container {
        padding-left: 10px !important;
        padding-right: 10px !important;
        max-width: 100% !important;
    }

    /* Card improvements */
    .card,
    [style*="border-radius"][style*="padding"]:not(.config-summary *) {
        border-radius: 12px !important;
        /* padding: 15px !important; */
        margin-bottom: 15px !important;
    }

    /* Fix scheduler header vertical alignment */
    .config-summary [style*="border-radius"][style*="padding"],
    #section-content-manager .config-content [style*="border-radius"][style*="padding"] {
        margin-bottom: 0 !important;
    }

    /* Login form mobile */
    .login-container {
        margin: 20px 10px !important;
        padding: 20px !important;
        max-width: calc(100% - 20px) !important;
    }

    .login-container input {
        width: 100% !important;
        padding: 12px !important;
        box-sizing: border-box;
    }

    .login-container button {
        width: 100% !important;
        padding: 12px !important;
    }

    /* Details/Summary - Configuration & Settings */
    details {
        /* margin-bottom: 12px !important; */
        border-radius: 12px !important;
        overflow: hidden;
    }

    details summary {
        padding: 15px !important;
        font-size: 1rem !important;
        font-weight: 600;
        cursor: pointer;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    details>div,
    details>.card,
    details[open]>*:not(summary) {
        padding: 15px !important;
    }

    /* Security & Settings forms */
    details form {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    details form label {
        font-size: 0.85rem;
        font-weight: 500;
        margin-bottom: 4px;
        display: block;
    }

    details form input[type="text"],
    details form input[type="password"],
    details form textarea {
        width: 100% !important;
        padding: 12px !important;
        border-radius: 8px !important;
        border: 1px solid var(--border-color) !important;
        background: var(--bg-secondary) !important;
        font-size: 1rem !important;
        box-sizing: border-box !important;
    }

    details form button,
    details form input[type="submit"] {
        width: 100% !important;
        padding: 14px !important;
        font-size: 1rem !important;
        margin-top: 8px;
    }

    /* Topic cards mobile */
    .topic-card,
    [style*="📁"],
    div[style*="border-radius: 12px"][style*="padding: 20px"] {
        padding: 15px !important;
        margin-bottom: 12px !important;
    }

    /* Topic header */
    .topic-card h4,
    div[style*="display: flex"][style*="justify-content: space-between"] {
        flex-direction: column !important;
        gap: 10px !important;
        align-items: flex-start !important;
    }

    /* Horizontal scroll wrapper for source lists */
    .sources-list,
    div[style*="margin-top: 10px"]>div[style*="display: flex"] {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 8px;
    }

    /* Source item cards */
    .source-item,
    div[style*="display: flex"][style*="padding: 8px"] {
        flex-direction: column !important;
        gap: 8px !important;
        padding: 12px !important;
        background: var(--bg-tertiary) !important;
        border-radius: 8px !important;
        margin-bottom: 8px !important;
        min-width: 0 !important;
    }

    /* Source URL styling */
    .source-item a,
    div[style*="padding: 8px"] a[href*="http"] {
        word-break: break-all !important;
        font-size: 0.8rem !important;
        display: block;
        padding: 8px;
        background: var(--bg-secondary);
        border-radius: 6px;
        text-decoration: none;
    }

    /* Badge styling */
    .rss-badge,
    span[style*="background:#10b981"],
    span[style*="background:#a855f7"] {
        font-size: 0.65rem !important;
        padding: 3px 8px !important;
        border-radius: 4px !important;
    }

    /* Action buttons row */
    .source-item form,
    div[style*="padding: 8px"] form {
        display: inline-flex;
    }

    .source-item button,
    div[style*="padding: 8px"] button {
        padding: 8px 12px !important;
        font-size: 0.75rem !important;
    }

    /* Add source input */
    input[placeholder*="URL"],
    input[placeholder*="url"] {
        width: 100% !important;
        padding: 12px !important;
        margin-bottom: 8px !important;
    }

    /* Style tag input */
    input[placeholder*="Style"],
    input[placeholder*="Image prompt"] {
        width: 100% !important;
    }

    /* Comment moderation cards */
    .comment-card,
    div[style*="background"][style*="padding"][style*="border-radius"]:has(.ai-response) {
        padding: 12px !important;
    }

    /* AI Response box */
    .ai-response,
    div[style*="background: rgba(139, 92, 246,"] {
        padding: 12px !important;
        font-size: 0.85rem !important;
        border-radius: 8px !important;
        margin: 10px 0 !important;
    }

    /* Button groups - flexbox improvements */
    /* div[style*="display: flex"][style*="gap"] {
        flex-wrap: wrap !important;
    } */

    /* Dashboard emoji smaller */
    .admin-header span[style*="font-size: 3rem"],
    span[style*="font-size: 3rem"] {
        font-size: 2rem !important;
    }

    /* Agent console improvements */
    .agent-console,
    div[style*="background: #1a1a2e"] {
        padding: 10px !important;
        font-size: 0.7rem !important;
    }

    /* Scrollable sections indicator */
    .scroll-hint::after {
        content: '→ Scroll';
        position: absolute;
        right: 10px;
        top: 50%;
        transform: translateY(-50%);
        font-size: 0.7rem;
        color: var(--text-muted);
        opacity: 0.5;
    }
}

/* Extra small mobile (< 400px) */
@media (max-width: 400px) {
    .admin-header h1 {
        font-size: 1.2rem !important;
    }

    .btn {
        padding: 10px 12px !important;
        font-size: 0.8rem !important;
    }

    details summary {
        padding: 4px !important;
        font-size: 0.85rem !important;
    }

    .topic-card,
    .source-item {
        padding: 10px !important;
    }

    input,
    textarea,
    select {
        font-size: 16px !important;
        /* Prevents iOS zoom */
    }
}

/* ============================================
   COMMENT ENHANCEMENTS - YouTube Embeds & Links
   ============================================ */
.youtube-embed {
    position: relative;
    padding-bottom: 56.25%;
    /* 16:9 aspect ratio */
    height: 0;
    margin: 15px 0;
    border-radius: 12px;
    overflow: hidden;
    background: var(--bg-tertiary);
    box-shadow: var(--shadow);
}

.youtube-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 12px;
}

.comment-content a.comment-link {
    color: var(--primary);
    text-decoration: none;
    word-break: break-all;
    transition: color var(--transition);
    border-bottom: 1px dotted var(--primary);
}

.comment-content a.comment-link:hover {
    color: var(--primary-light);
    border-bottom-style: solid;
}

/* Dark mode adjustments for comment links */
[data-theme="dark"] .comment-content a.comment-link {
    color: var(--primary-light);
    border-bottom-color: var(--primary-light);
}

[data-theme="dark"] .comment-content a.comment-link:hover {
    color: #93c5fd;
}

/* Comment content formatting */
.comment-content {
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* YouTube embed responsive adjustments */
@media (max-width: 768px) {
    .youtube-embed {
        margin: 10px -10px;
        border-radius: 0;
    }

    .youtube-embed iframe {
        border-radius: 0;
    }
}

/* ============================================
   GLOBAL DARK SCROLLBAR OVERRIDE 
   ============================================ */
/* Webkit browsers */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(100, 116, 139, 0.5);
    border-radius: 4px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 116, 139, 0.8);
}

/* Force dark scrollbars for dark theme */
[data-theme="dark"] ::-webkit-scrollbar-track,
[data-theme="dark"] .agent-console-frame,
[data-theme="dark"] #agent-console-container {
    background: #0f172a;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.3);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.5);
}

/* Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(100, 116, 139, 0.5) transparent;
}

[data-theme="dark"] * {
    scrollbar-color: rgba(148, 163, 184, 0.3) transparent;
}

/* ============================================
   AI AGENT CONSOLE STYLES
   ============================================ */
/* ============================================
   AI AGENT CONSOLE STYLES
   ============================================ */
.config-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    cursor: pointer;
    list-style: none;
    /* Hide default marker */
}

.config-summary::-webkit-details-marker {
    display: none;
}

.console-title {
    display: flex;
    align-items: center;
    gap: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    /* Allow shrinking */
}

.console-header-actions {
    display: flex !important;
    flex-direction: row !important;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    flex-shrink: 0;
    flex-wrap: nowrap !important;
    margin-left: auto;
    /* Push to right */
}

.console-icons {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 4px;
}

/* Mobile Header Optimizations */
@media (max-width: 600px) {
    .config-summary {
        padding-right: 4px;
    }

    .console-header-actions .btn-modern {
        padding: 4px 8px;
        font-size: 0.75rem;
    }

    .console-title {
        font-size: 0.9rem;
    }

    .console-icons {
        gap: 6px;
        padding-left: 6px;
    }
}

.console-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 8px 4px 8px;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    flex-wrap: wrap;
}

.console-group {
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    flex-shrink: 0;
}

.console-select {
    appearance: none;
    -webkit-appearance: none;
    background-color: #1e293b;
    border: 1px solid #475569;
    color: #f1f5f9;
    padding: 6px 32px 6px 12px;
    border-radius: 6px;
    font-size: 0.9rem;
    font-family: var(--font-mono);
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%2394a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-size: 1.5em 1.5em;
    background-repeat: no-repeat;
    min-width: 100px;
    transition: all 0.2s;
    line-height: 1.5;
}

.console-select:hover {
    border-color: #94a3b8;
    background-color: #334155;
}

.console-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.console-label {
    font-size: 0.85rem;
    color: #94a3b8;
    font-weight: 500;
}

.console-countdown {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--primary-light);
    font-size: 0.7rem;
    background: rgba(15, 23, 42, 0.5);
    padding: 6px 6px;
    border-radius: 4px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    display: inline-block;
    min-width: 60px;
    text-align: center;
}

/* Mobile adjustments */
@media (max-width: 640px) {
    .console-toolbar {
        gap: 12px;
        padding: 12px;
        justify-content: space-between;
    }

    .console-group {
        flex: 1 1 auto;
        min-width: calc(50% - 12px);
        /* 2 items per row */
        max-width: 100%;
    }

    .console-group:last-child {
        margin-left: 0 !important;
        width: 100%;
        justify-content: center;
        margin-top: 4px;
        background: rgba(0, 0, 0, 0.2);
        padding: 8px;
        border-radius: 6px;
    }

    .console-select {
        width: 100%;
        min-width: 0;
    }

    .console-label {
        font-size: 0.8rem;
    }
}