@import url('https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ========== DESIGN TOKENS ========== */
:root {
    --black: #000000;
    --off-black: #111111;
    --dark-gray: #1a1a1a;
    --medium-gray: #6b6b6b;
    --light-gray: #b3b3b3;
    --lighter-gray: #e6e6e6;
    --off-white: #f7f7f7;
    --white: #ffffff;
    --accent: #1a8917;
    --accent-hover: #0f730c;
    --danger: #c94a4a;
    --danger-hover: #b33a3a;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'Libre Baskerville', Georgia, serif;
    --font-mono: 'JetBrains Mono', monospace;

    --max-width: 1200px;
    --content-width: 728px;
    --nav-height: 65px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;

    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--off-black);
    background: var(--white);
    min-height: 100vh;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
    -webkit-text-size-adjust: 100%;
}

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

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

/* ========== ANIMATIONS ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes shimmer {
    from { background-position: -200% 0; }
    to { background-position: 200% 0; }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
}

.animate-fade-in {
    animation: fadeIn 0.4s ease-out forwards;
}

.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }

/* ========== NAVBAR ========== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    /* Move background/filter to ::before to avoid trapping fixed children */
    border-bottom: 1px solid var(--lighter-gray);
    height: var(--nav-height);
    transition: var(--transition);
}

.navbar::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: -1;
}

.navbar-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative; /* Ensure it stays above ::before if needed */
}

.navbar-brand {
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 700;
    color: var(--black);
    letter-spacing: -0.5px;
    transition: var(--transition);
}

.navbar-brand:hover {
    opacity: 0.7;
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--medium-gray);
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--black);
    background: var(--off-white);
}

.nav-link.active {
    color: var(--black);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 500;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    line-height: 1;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

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

.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: var(--shadow-md);
}

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

.btn-dark:hover {
    background: var(--off-black);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--black);
    border: 1px solid var(--lighter-gray);
}

.btn-outline:hover {
    border-color: var(--black);
    background: var(--off-white);
}

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

.btn-danger:hover {
    background: var(--danger-hover);
}

.btn-sm {
    padding: 6px 14px;
    font-size: 13px;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 16px;
}

.btn-ghost {
    background: transparent;
    color: var(--medium-gray);
    padding: 8px 12px;
}

.btn-ghost:hover {
    color: var(--black);
    background: var(--off-white);
}

.avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    object-fit: cover;
    background: var(--lighter-gray);
}

.avatar-lg {
    width: 72px;
    height: 72px;
}

.avatar-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    color: var(--white);
    background: var(--black);
}

.avatar-placeholder.avatar-lg {
    font-size: 24px;
}

/* Mobile menu toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    z-index: 1000;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.mobile-menu-toggle:hover {
    background: var(--off-white);
}

.mobile-menu-toggle:active {
    background: var(--lighter-gray);
}

.mobile-menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--black);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: absolute;
}

.mobile-menu-toggle span:nth-child(1) {
    transform: translateY(-6px);
}

.mobile-menu-toggle span:nth-child(3) {
    transform: translateY(6px);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(0) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(0) rotate(-45deg);
}

/* ========== LAYOUT ========== */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 24px;
}

.page-content {
    padding: 40px 0 80px;
    min-height: calc(100vh - var(--nav-height) - 200px);
}

/* ========== FEATURED HERO ========== */
.hero-featured {
    padding: 48px 0;
    border-bottom: 1px solid var(--lighter-gray);
    animation: fadeIn 0.8s ease-out;
}

.hero-featured-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: center;
}

.hero-featured-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hero-featured-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--medium-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-featured-label::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 2px;
    background: var(--accent);
}

.hero-featured h1 {
    font-family: var(--font-serif);
    font-size: 42px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--black);
    letter-spacing: -0.5px;
}

.hero-featured h1 a:hover {
    color: var(--medium-gray);
}

.hero-featured-excerpt {
    font-size: 18px;
    color: var(--medium-gray);
    line-height: 1.6;
    font-family: var(--font-serif);
}

.hero-featured-image {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.hero-featured-image-placeholder {
    width: 100%;
    aspect-ratio: 16/10;
    background: linear-gradient(135deg, var(--off-white), var(--lighter-gray));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: var(--light-gray);
}

.hero-featured-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--medium-gray);
}

/* ========== POST FEED ========== */
.feed-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--lighter-gray);
}

.feed-header h2 {
    font-family: var(--font-sans);
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.feed-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
}

.post-card {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: start;
    padding: 24px 0;
    border-bottom: 1px solid var(--lighter-gray);
    transition: var(--transition);
}

.post-card:last-child {
    border-bottom: none;
}

.post-card-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.post-card-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--medium-gray);
}

.post-card-meta .author-name {
    font-weight: 500;
    color: var(--off-black);
}

.post-card-meta .dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--light-gray);
}

.post-card h3 {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 700;
    line-height: 1.3;
    color: var(--black);
    letter-spacing: -0.3px;
}

.post-card h3 a:hover {
    color: var(--medium-gray);
}

.post-card-excerpt {
    font-size: 15px;
    color: var(--medium-gray);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card-footer {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--light-gray);
    margin-top: 4px;
}

.post-card-category {
    font-size: 12px;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    background: var(--off-white);
    color: var(--medium-gray);
    transition: var(--transition);
}

.post-card-category:hover {
    background: var(--lighter-gray);
    color: var(--black);
}

.post-card-thumbnail {
    width: 160px;
    height: 107px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.post-card-thumbnail-placeholder {
    width: 160px;
    height: 107px;
    background: linear-gradient(135deg, var(--off-white), var(--lighter-gray));
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

/* ========== ARTICLE / SINGLE POST ========== */
.article-header {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 48px 24px 32px;
    animation: fadeInUp 0.6s ease-out;
}

.article-header h1 {
    font-family: var(--font-serif);
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--black);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.article-header .article-excerpt {
    font-family: var(--font-serif);
    font-size: 22px;
    color: var(--medium-gray);
    line-height: 1.5;
    margin-bottom: 24px;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 0;
    border-top: 1px solid var(--lighter-gray);
    border-bottom: 1px solid var(--lighter-gray);
}

.article-meta-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.article-meta-text .author-name {
    font-weight: 500;
    font-size: 15px;
    color: var(--black);
}

.article-meta-text .author-name:hover {
    text-decoration: underline;
}

.article-meta-text .post-date {
    font-size: 14px;
    color: var(--medium-gray);
}

.article-featured-image {
    max-width: var(--max-width);
    margin: 32px auto;
    padding: 0 24px;
}

.article-featured-image img {
    width: 100%;
    border-radius: var(--radius-md);
    max-height: 500px;
    object-fit: cover;
}

.article-body {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 32px 24px;
    font-family: var(--font-serif);
    font-size: 20px;
    line-height: 1.8;
    color: var(--off-black);
    animation: fadeIn 0.8s ease-out;
}

.article-body p {
    margin-bottom: 24px;
}

.article-body h2 {
    font-family: var(--font-sans);
    font-size: 24px;
    font-weight: 700;
    margin: 48px 0 16px;
    color: var(--black);
}

.article-body h3 {
    font-family: var(--font-sans);
    font-size: 20px;
    font-weight: 600;
    margin: 32px 0 12px;
    color: var(--black);
}

.article-body blockquote {
    border-left: 3px solid var(--black);
    padding-left: 20px;
    margin: 24px 0;
    font-style: italic;
    color: var(--medium-gray);
}

.article-body code {
    font-family: var(--font-mono);
    font-size: 16px;
    background: var(--off-white);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

.article-body pre {
    background: var(--dark-gray);
    color: var(--off-white);
    padding: 20px;
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin: 24px 0;
}

.article-body pre code {
    background: none;
    color: inherit;
    padding: 0;
}

.article-body ul, .article-body ol {
    margin: 16px 0;
    padding-left: 24px;
}

.article-body li {
    margin-bottom: 8px;
}

.article-body a {
    color: var(--accent);
    text-decoration: underline;
}

.article-body img {
    border-radius: var(--radius-md);
    margin: 24px 0;
}

/* ========== ARTICLE ACTIONS ========== */
.article-actions {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--lighter-gray);
}

.like-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: none;
    border: 1px solid var(--lighter-gray);
    border-radius: var(--radius-full);
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    color: var(--medium-gray);
    font-family: var(--font-sans);
}

.like-button:hover {
    border-color: var(--danger);
    color: var(--danger);
    transform: scale(1.02);
}

.like-button.liked {
    background: #fdf2f2;
    border-color: var(--danger);
    color: var(--danger);
}

.like-button svg {
    width: 20px;
    height: 20px;
    transition: var(--transition);
}

.like-button:hover svg {
    animation: pulse 0.4s ease;
}

/* ========== COMMENTS ========== */
.comments-section {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 32px 24px 64px;
}

.comments-section h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
}

.comment-form {
    margin-bottom: 32px;
}

.comment-form textarea {
    width: 100%;
    border: 1px solid var(--lighter-gray);
    border-radius: var(--radius-md);
    padding: 16px;
    font-family: var(--font-sans);
    font-size: 15px;
    resize: vertical;
    min-height: 100px;
    transition: var(--transition);
    background: var(--white);
    color: var(--black);
}

.comment-form textarea:focus {
    outline: none;
    border-color: var(--black);
    box-shadow: 0 0 0 1px var(--black);
}

.comment-form .btn {
    margin-top: 12px;
}

.comment-item {
    padding: 20px 0;
    border-bottom: 1px solid var(--lighter-gray);
    animation: fadeInUp 0.4s ease-out;
}

.comment-item:last-child {
    border-bottom: none;
}

.comment-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

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

.comment-author-name {
    font-weight: 500;
    font-size: 14px;
}

.comment-date {
    font-size: 13px;
    color: var(--light-gray);
}

.comment-body {
    font-size: 15px;
    line-height: 1.6;
    color: var(--off-black);
}

/* ========== FORMS ========== */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--off-black);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-sans);
    font-size: 15px;
    border: 1px solid var(--lighter-gray);
    border-radius: var(--radius-md);
    background: var(--white);
    color: var(--black);
    transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--black);
    box-shadow: 0 0 0 1px var(--black);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    font-size: 13px;
    color: var(--danger);
    margin-top: 4px;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--black);
}

/* ========== EDITOR ========== */
.editor-title {
    width: 100%;
    border: none;
    font-family: var(--font-serif);
    font-size: 42px;
    font-weight: 700;
    padding: 0;
    margin-bottom: 16px;
    color: var(--black);
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.editor-title:focus {
    outline: none;
}

.editor-title::placeholder {
    color: var(--light-gray);
}

.editor-body {
    width: 100%;
    border: none;
    font-family: var(--font-serif);
    font-size: 20px;
    line-height: 1.8;
    padding: 0;
    min-height: 400px;
    resize: none;
    color: var(--off-black);
}

.editor-body:focus {
    outline: none;
}

.editor-body::placeholder {
    color: var(--light-gray);
}

.editor-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    margin-bottom: 32px;
    border-bottom: 1px solid var(--lighter-gray);
    flex-wrap: wrap;
    gap: 12px;
}

.editor-toolbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.editor-toolbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ========== PROFILE ========== */
.profile-header {
    padding: 48px 0;
    border-bottom: 1px solid var(--lighter-gray);
    animation: fadeInUp 0.6s ease-out;
}

.profile-header-inner {
    display: flex;
    align-items: center;
    gap: 24px;
}

.profile-info h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--black);
}

.profile-info .profile-username {
    font-size: 15px;
    color: var(--medium-gray);
    margin-bottom: 8px;
}

.profile-info .profile-bio {
    font-size: 16px;
    color: var(--medium-gray);
    max-width: 480px;
    line-height: 1.5;
}

.profile-stats {
    display: flex;
    gap: 24px;
    margin-top: 12px;
    font-size: 14px;
    color: var(--medium-gray);
}

.profile-stats strong {
    color: var(--black);
}

/* ========== SIDEBAR ========== */
.layout-with-sidebar {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.sidebar {
    padding-top: 40px;
    border-left: 1px solid var(--lighter-gray);
    padding-left: 32px;
}

.sidebar-section {
    margin-bottom: 32px;
}

.sidebar-section h4 {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--medium-gray);
    margin-bottom: 16px;
}

.sidebar-tag {
    display: inline-block;
    padding: 8px 16px;
    font-size: 14px;
    background: var(--off-white);
    border-radius: var(--radius-full);
    margin: 0 6px 8px 0;
    transition: var(--transition);
    color: var(--medium-gray);
}

.sidebar-tag:hover {
    background: var(--lighter-gray);
    color: var(--black);
}

/* ========== DASHBOARD ========== */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--lighter-gray);
}

.dashboard-header h1 {
    font-size: 28px;
    font-weight: 700;
}

/* ========== ADMIN ========== */
.admin-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: calc(100vh - var(--nav-height));
}

.admin-sidebar {
    background: var(--dark-gray);
    padding: 32px 0;
}

.admin-sidebar-header {
    padding: 0 24px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 24px;
}

.admin-sidebar-header h3 {
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
}

.admin-sidebar-header p {
    color: var(--light-gray);
    font-size: 13px;
    margin-top: 4px;
}

.admin-nav {
    list-style: none;
}

.admin-nav-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    font-size: 14px;
    color: var(--light-gray);
    transition: var(--transition);
}

.admin-nav-item a:hover,
.admin-nav-item a.active {
    background: rgba(255,255,255,0.08);
    color: var(--white);
}

.admin-nav-item a.active {
    border-left: 3px solid var(--white);
}

.admin-content {
    padding: 32px;
    background: var(--off-white);
    overflow-y: auto;
}

.admin-content h1 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--lighter-gray);
    transition: var(--transition);
}

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

.stat-card h3 {
    font-size: 13px;
    font-weight: 500;
    color: var(--medium-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card .stat-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--black);
    margin-top: 8px;
}

/* ========== TABLES ========== */
.data-table {
    width: 100%;
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--lighter-gray);
    overflow: hidden;
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    text-align: left;
    padding: 14px 16px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--medium-gray);
    background: var(--off-white);
    border-bottom: 1px solid var(--lighter-gray);
}

.data-table td {
    padding: 14px 16px;
    font-size: 14px;
    border-bottom: 1px solid var(--lighter-gray);
}

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

.data-table tr:hover td {
    background: var(--off-white);
}

.data-table .actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* ========== BADGES ========== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.badge-admin {
    background: var(--black);
    color: var(--white);
}

.badge-author {
    background: var(--off-white);
    color: var(--medium-gray);
    border: 1px solid var(--lighter-gray);
}

.badge-published {
    background: #e6f7e6;
    color: var(--accent);
}

.badge-draft {
    background: #fff4e6;
    color: #c27803;
}

.badge-featured {
    background: var(--black);
    color: var(--white);
}

/* ========== PAGINATION ========== */
.pagination-wrapper {
    display: flex;
    justify-content: center;
    padding: 32px 0;
}

.pagination-wrapper nav > div:first-child {
    display: none;
}

.pagination-wrapper .relative.inline-flex {
    display: inline-flex;
}

.pagination-wrapper a,
.pagination-wrapper span {
    padding: 8px 14px;
    font-size: 14px;
    border: 1px solid var(--lighter-gray);
    margin: 0 2px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.pagination-wrapper a:hover {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.pagination-wrapper span[aria-current] {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

/* ========== ALERTS ========== */
.alert {
    padding: 14px 20px;
    border-radius: var(--radius-md);
    font-size: 14px;
    margin-bottom: 20px;
    animation: slideDown 0.3s ease-out;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: #e6f7e6;
    color: var(--accent);
    border: 1px solid #c6e6c6;
}

.alert-error {
    background: #fdf2f2;
    color: var(--danger);
    border: 1px solid #f5d5d5;
}

/* ========== FOOTER ========== */
.footer {
    border-top: 1px solid var(--lighter-gray);
    padding: 32px 0;
    background: var(--white);
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-brand {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 700;
    color: var(--black);
}

.footer-links {
    display: flex;
    gap: 24px;
    list-style: none;
}

.footer-links a {
    font-size: 14px;
    color: var(--medium-gray);
}

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

/* ========== AUTH PAGES ========== */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    background: var(--white);
}

.auth-card {
    width: 100%;
    max-width: 400px;
    animation: fadeInUp 0.6s ease-out;
}

.auth-card h1 {
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 8px;
}

.auth-card p.auth-subtitle {
    text-align: center;
    color: var(--medium-gray);
    font-size: 15px;
    margin-bottom: 32px;
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 14px;
    color: var(--medium-gray);
}

.auth-footer a {
    color: var(--black);
    font-weight: 500;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* ========== EMPTY STATES ========== */
.empty-state {
    text-align: center;
    padding: 64px 24px;
    color: var(--medium-gray);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.3;
}

.empty-state h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--off-black);
    margin-bottom: 8px;
}

.empty-state p {
    font-size: 15px;
    margin-bottom: 24px;
}

/* ========== DROPDOWN MENU ========== */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: var(--white);
    border: 1px solid var(--lighter-gray);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: var(--transition);
    z-index: 50;
}

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

.dropdown-item {
    display: block;
    padding: 10px 16px;
    font-size: 14px;
    color: var(--off-black);
    transition: var(--transition);
}

.dropdown-item:hover {
    background: var(--off-white);
}

.dropdown-divider {
    height: 1px;
    background: var(--lighter-gray);
    margin: 4px 0;
}

/* ========== RESPONSIVE ========== */

/* ===== Small Phones (320px - 480px) ===== */
@media (max-width: 480px) {
    /* Mobile-first optimizations */
    html {
        -webkit-text-size-adjust: 100%;
        touch-action: manipulation;
    }

    /* Container and layout */
    .container,
    .container-narrow {
        padding: 0 16px;
    }

    .page-content {
        padding: 24px 0 48px;
    }

    /* Navbar Alignment Fix */
    .navbar-inner {
        padding: 0 16px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        height: var(--nav-height);
    }

    /* Hide desktop nav links strictly */
    .navbar-nav:not(.active) {
        display: none !important;
    }

    /* Mobile Menu Overlay Styles */
    .navbar-nav.active {
        display: flex !important;
        flex-direction: column;
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: calc(100vh - var(--nav-height));
        background: var(--white);
        z-index: 999;
        padding: 24px;
        overflow-y: auto;
        animation: fadeIn 0.2s ease-out;
        border-top: 1px solid var(--lighter-gray);
        box-shadow: none;
    }

    .navbar-nav.active li {
        margin: 0;
        width: 100%;
        border-bottom: 1px solid var(--lighter-gray);
    }

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

    .navbar-nav.active .nav-link,
    .navbar-nav.active .dropdown-item {
        display: flex;
        align-items: center;
        width: 100%;
        padding: 16px 0;
        font-size: 18px;
        color: var(--black);
    }

    /* Handle Dropdown in Mobile Menu */
    .navbar-nav.active .dropdown-menu {
        position: static; /* Stack naturally */
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: 20px; /* Indent sub-items */
        margin: 0;
        min-width: 100%;
        background: transparent;
        display: none; /* Hide until toggled */
    }

    .navbar-nav.active .dropdown.open .dropdown-menu {
        display: block;
    }

    /* Mobile Menu Toggle Animation */
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

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

    .navbar-brand {
        font-size: 22px;
        margin-right: auto; /* Ensure logo stays left */
    }

    /* Hero section */
    .hero-featured {
        padding: 24px 0;
    }

    .hero-featured-inner {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .hero-featured h1 {
        font-size: 24px;
        line-height: 1.3;
    }

    .hero-featured-excerpt {
        font-size: 16px;
    }

    .hero-featured-meta {
        flex-wrap: wrap;
        font-size: 13px;
    }

    /* Post cards */
    .post-card {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 20px 0;
    }

    .post-card h3 {
        font-size: 18px;
    }

    .post-card-excerpt {
        font-size: 14px;
    }

    .post-card-thumbnail,
    .post-card-thumbnail-placeholder {
        width: 100%;
        height: 180px;
        order: -1;
    }

    /* Article page */
    .article-header {
        padding: 32px 16px 24px;
    }

    .article-header h1 {
        font-size: 26px;
        line-height: 1.3;
    }

    .article-header .article-excerpt {
        font-size: 18px;
    }

    .article-featured-image {
        padding: 0 16px;
        margin: 24px auto;
    }

    .article-body {
        padding: 24px 16px;
        font-size: 17px;
        line-height: 1.7;
    }

    .article-body h2 {
        font-size: 20px;
        margin: 32px 0 12px;
    }

    .article-body h3 {
        font-size: 18px;
        margin: 24px 0 10px;
    }

    .article-body code {
        font-size: 14px;
    }

    .article-actions {
        padding: 16px;
        flex-wrap: wrap;
    }

    /* Comments */
    .comments-section {
        padding: 24px 16px 40px;
    }

    .comments-section h3 {
        font-size: 18px;
    }

    .comment-form textarea {
        font-size: 14px;
    }

    /* Buttons - increase touch targets */
    .btn {
        min-height: 44px;
        padding: 12px 20px;
    }

    .btn-sm {
        min-height: 40px;
        padding: 10px 16px;
        font-size: 14px;
    }

    .btn-lg {
        min-height: 48px;
        padding: 16px 28px;
    }

    /* Settings page */
    .settings-header h1 {
        font-size: 28px;
    }

    .settings-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 24px;
        width: 100%;
    }

    .settings-content, 
    .settings-sidebar {
        min-width: 0; /* Prevent grid blowout */
        width: 100%;
    }

    .settings-sidebar {
        position: static;
    }

    .settings-nav {
        flex-direction: row;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: 8px;
        padding-bottom: 8px;
    }

    .settings-nav-item {
        white-space: nowrap;
        flex-shrink: 0;
    }

    .settings-card {
        padding: 20px 16px;
    }

    .settings-card h2 {
        font-size: 20px;
    }

    /* Dashboard */
    .admin-layout {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        display: none;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .dashboard-header h1 {
        font-size: 24px;
    }

    /* Dashboard table - convert to cards */
    .data-table {
        display: block;
        width: 100%;
    }

    .data-table thead {
        display: none;
    }

    .data-table tbody,
    .data-table tr {
        display: block;
        width: 100%;
    }

    .data-table tr {
        margin-bottom: 16px;
        border: 1px solid var(--lighter-gray);
        border-radius: var(--radius-md);
        padding: 16px;
        background: var(--white);
    }

    .data-table td {
        display: block;
        text-align: left;
        padding: 8px 0;
        border: none;
        width: 100%;
        box-sizing: border-box;
    }

    .data-table td::before {
        content: attr(data-label);
        font-weight: 600;
        display: block;
        margin-bottom: 4px;
        color: var(--medium-gray);
        font-size: 12px;
        text-transform: uppercase;
    }

    .table-actions {
        display: flex;
        gap: 8px;
        margin-top: 8px;
    }

    /* Editor */
    .editor-title {
        font-size: 24px;
    }

    .editor-excerpt {
        font-size: 16px;
    }

    .editor-body {
        font-size: 16px;
    }

    /* Footer */
    .footer-inner {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    /* Modal */
    .modal-content {
        padding: 24px 20px;
        width: 95%;
    }

    .modal-content h2 {
        font-size: 20px;
    }

    /* Toast notifications */
    .toast-container {
        left: 16px;
        right: 16px;
        top: calc(var(--nav-height) + 16px);
    }

    .toast {
        min-width: auto;
        width: 100%;
    }

    /* Settings page mobile optimizations */
    .settings-card {
        padding: 20px;
    }

    .settings-card h2 {
        font-size: 20px;
    }

    .avatar-upload-container {
        flex-direction: column;
        align-items: flex-start;
    }

    /* Prevent input overflow */
    .form-input,
    .form-textarea,
    .form-select {
        max-width: 100%;
        width: 100%;
    }

    .settings-card h2 {
        font-size: 20px;
    }

    /* Profile page */
    .profile-header {
        padding: 24px 0;
        text-align: center;
    }

    .profile-header-inner {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .profile-avatar {
        margin: 0 auto 16px;
    }

    .profile-info h1 {
        text-align: center;
    }

    .profile-stats {
        justify-content: center;
        margin-top: 12px;
    }

    /* Feed sections padding */
    .feed-header,
    .feed-grid {
        padding: 0 16px;
    }

    /* Create Post page */
    .editor-container {
        padding: 0 16px;
    }

    .editor-title {
        font-size: 24px;
        line-height: 1.3;
        margin-bottom: 16px;
    }
    
    .editor-actions {
        flex-direction: column;
        gap: 12px;
    }
    
    .editor-actions .btn {
        width: 100%;
    }
}

@media (min-width: 481px) and (max-width: 768px) {
    .container,
    .container-narrow {
        padding: 0 24px;
    }

    .hero-featured-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero-featured h1 {
        font-size: 32px;
    }

    /* Keep post cards stacked on smaller tablets for better readability */
    .post-card {
        grid-template-columns: 1fr;
    }

    .post-card-thumbnail,
    .post-card-thumbnail-placeholder {
        width: 100%;
        height: 180px;
    }

    .article-header h1 {
        font-size: 32px;
    }

    .article-body {
        font-size: 19px;
    }

    /* Keep settings stacked on tablets */
    .settings-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

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

/* ===== Large Tablets (769px - 1024px) ===== */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        padding: 0 32px;
    }

    .hero-featured-inner {
        grid-template-columns: 1fr 0.8fr;
        gap: 40px;
    }

    .hero-featured h1 {
        font-size: 36px;
    }

    .post-card {
        grid-template-columns: 1fr 180px;
    }

    .navbar-nav {
        gap: 6px;
    }

    .nav-link {
        padding: 8px 14px;
        font-size: 14px;
    }
}

/* ===== Mobile Navigation Toggle (All Mobile Devices) ===== */
@media (max-width: 768px) {
    /* Mobile Navigation Styles */
    .navbar-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--lighter-gray);
        flex-direction: column;
        padding: 12px 16px;
        gap: 4px;
        box-shadow: var(--shadow-md);
        z-index: 999;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease-out;
    }

    .navbar-nav.active {
        display: flex;
        max-height: 500px;
    }

    .nav-link {
        width: 100%;
        justify-content: flex-start;
        padding: 14px 16px;
        font-size: 15px;
        border-radius: var(--radius-md);
    }

    /* Dropdown in mobile nav */
    .navbar-nav .dropdown {
        width: 100%;
    }

    .navbar-nav .dropdown-menu {
        position: static;
        display: none;
        box-shadow: none;
        border: 1px solid var(--lighter-gray);
        margin-top: 8px;
        width: 100%;
    }

    .navbar-nav .dropdown.open .dropdown-menu {
        display: block;
    }

    .mobile-menu-toggle {
        display: flex;
    }
    
    .layout-with-sidebar {
        grid-template-columns: 1fr;
    }

    .sidebar {
        border-left: none;
        border-top: 1px solid var(--lighter-gray);
        padding-left: 0;
        padding-top: 24px;
        margin-top: 24px;
    }

    .admin-layout {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        display: none;
    }
}

/* ========== RELATED POSTS ========== */
.related-posts {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 32px 24px 64px;
    border-top: 1px solid var(--lighter-gray);
}

.related-posts h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.related-card {
    padding: 16px 0;
    transition: var(--transition);
}

.related-card h4 {
    font-family: var(--font-serif);
    font-size: 16px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 8px;
}

.related-card h4 a:hover {
    color: var(--medium-gray);
}

.related-card .related-meta {
    font-size: 13px;
    color: var(--light-gray);
}

/* ========== MISC UTILITIES ========== */
.text-center { text-align: center; }
.text-muted { color: var(--medium-gray); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-2 { gap: 16px; }
.gap-1 { gap: 8px; }
.justify-between { justify-content: space-between; }
.hidden { display: none; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ========== SETTINGS PAGE ========== */
.settings-layout {
    max-width: 1100px;
    margin: 0 auto;
}

.settings-header {
    padding-bottom: 32px;
    border-bottom: 1px solid var(--lighter-gray);
    margin-bottom: 40px;
}

.settings-header h1 {
    font-size: 36px;
    font-weight: 700;
    font-family: var(--font-serif);
    margin-bottom: 8px;
}

.settings-header p {
    font-size: 16px;
    color: var(--medium-gray);
}

.settings-grid {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 48px;
    align-items: start;
}

.settings-sidebar {
    position: sticky;
    top: calc(var(--nav-height) + 24px);
}

.settings-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.settings-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    color: var(--medium-gray);
    transition: var(--transition);
    cursor: pointer;
}

.settings-nav-item svg {
    flex-shrink: 0;
    opacity: 0.6;
    transition: var(--transition);
}

.settings-nav-item:hover {
    background: var(--off-white);
    color: var(--black);
}

.settings-nav-item.active {
    background: var(--off-black);
    color: var(--white);
}

.settings-nav-item.active svg {
    opacity: 1;
}

.settings-content {
    min-height: 400px;
}

.settings-section {
    display: none;
    animation: fadeInUp 0.4s ease-out;
}

.settings-section.active {
    display: block;
}

.settings-card {
    background: var(--white);
    border: 1px solid var(--lighter-gray);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 24px;
}

.settings-card h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
    font-family: var(--font-serif);
}

.settings-card-description {
    font-size: 15px;
    color: var(--medium-gray);
    margin-bottom: 32px;
    line-height: 1.6;
}

.settings-card-danger {
    border-color: var(--danger);
    background: #fef5f5;
}

.settings-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--black);
}

.form-input,
.form-textarea,
.form-select {
    padding: 12px 16px;
    border: 1px solid var(--lighter-gray);
    border-radius: var(--radius-md);
    font-size: 15px;
    font-family: var(--font-sans);
    transition: var(--transition);
    background: var(--white);
    color: var(--black);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--black);
    box-shadow: 0 0 0 1px var(--black);
}

.form-input.error,
.form-textarea.error {
    border-color: var(--danger);
}

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

.form-hint {
    font-size: 13px;
    color: var(--light-gray);
}

.form-error {
    font-size: 13px;
    color: var(--danger);
    font-weight: 500;
}

.form-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.input-prefix {
    position: relative;
    display: flex;
    align-items: center;
}

.input-prefix span {
    position: absolute;
    left: 16px;
    color: var(--medium-gray);
    font-weight: 500;
}

.input-prefix .form-input {
    padding-left: 32px;
}

.btn-link {
    background: none;
    border: none;
    color: var(--accent);
    text-decoration: underline;
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: inherit;
    padding: 0;
}

.btn-link:hover {
    color: var(--accent-hover);
}

/* ========== MODAL ========== */
.modal {
    position: fixed;
    inset: 0;
    z-index: 999;
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease-out;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideDown 0.3s ease-out;
    z-index: 1;
}

.modal-content h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    font-family: var(--font-serif);
}

.modal-content p {
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: 16px;
}

.modal-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 24px;
}

/* ========== ENHANCED INTERACTIVITY ========== */

/* Heartbeat animation for like button */
@keyframes heartbeat {
    0% { transform: scale(1); }
    20% { transform: scale(1.3); }
    40% { transform: scale(1.1); }
    60% { transform: scale(1.25); }
    80% { transform: scale(1.15); }
    100% { transform: scale(1); }
}

.like-button.liked svg {
    animation: heartbeat 0.6s ease-out;
    fill: var(--danger);
}

/* Enhanced post card hover */
.post-card:hover {
    transform: translateY(-2px);
}

/* Dropdown menu animation */
.dropdown.open .dropdown-menu {
    animation: slideDown 0.2s ease-out;
}

/* Button press effect */
.btn:active {
    transform: translateY(0) scale(0.98);
}

/* Form input animations */
.form-input:focus,
.form-textarea:focus {
    animation: pulse 0.3s ease-out;
}

/* Toast notification styles */
.toast-container {
    position: fixed;
    top: calc(var(--nav-height) + 24px);
    right: 24px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

.toast {
    background: var(--white);
    border: 1px solid var(--lighter-gray);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    pointer-events: all;
    animation: slideDown 0.3s ease-out;
}

.toast-success {
    border-left: 4px solid var(--accent);
}

.toast-error {
    border-left: 4px solid var(--danger);
}

.toast-info {
    border-left: 4px solid var(--black);
}

.toast-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.toast-message {
    font-size: 14px;
    font-weight: 500;
    color: var(--black);
}

/* Responsive design for settings */
@media (max-width: 768px) {
    .settings-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .settings-sidebar {
        position: static;
    }
    
    .settings-nav {
        flex-direction: row;
        overflow-x: auto;
    }
    
    .settings-nav-item {
        white-space: nowrap;
    }

    /* Dashboard table - convert to mobile cards */
    .data-table {
        display: block;
        width: 100%;
        border: none;
    }

    .data-table thead {
        display: none;
    }

    .data-table tbody,
    .data-table tr {
        display: block;
        width: 100%;
    }

    .data-table tr {
        margin-bottom: 16px;
        border: 1px solid var(--lighter-gray);
        border-radius: var(--radius-md);
        padding: 16px;
        background: var(--white);
        box-shadow: var(--shadow-sm);
    }

    .data-table td {
        display: grid;
        grid-template-columns: 100px 1fr;
        gap: 12px;
        align-items: center;
        text-align: right;
        padding: 10px 0;
        border-bottom: 1px solid var(--off-white);
    }

    .data-table td:last-child {
        border-bottom: none;
        display: flex;
        gap: 8px;
        justify-content: flex-start;
        padding-top: 12px;
    }
    
    .data-table td:last-child::before {
        display: none;
    }

    .data-table td::before {
        content: attr(data-label);
        font-weight: 600;
        text-align: left;
        color: var(--medium-gray);
        font-size: 13px;
        text-transform: uppercase;
    }
    
    /* Title column special handling */
    .data-table td:first-child {
        display: block;
        text-align: left;
        padding-top: 0;
    }
    
    .data-table td:first-child::before {
        display: block;
        margin-bottom: 4px;
    }
    
    .table-title {
        font-size: 16px;
        font-weight: 600;
        color: var(--black);
    }
    
    .table-actions {
        display: flex;
        gap: 8px;
        width: 100%;
    }
}

/* ========== AVATAR UPLOAD ========== */
.avatar-upload-container {
    display: flex;
    gap: 24px;
    align-items: center;
    padding: 16px;
    background: var(--off-white);
    border-radius: var(--radius-md);
}

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

.avatar-upload-controls {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.avatar-input {
    display: none;
}

.avatar-upload-controls label.btn {
    cursor: pointer;
}

/* ========== AUTH PAGE ENHANCEMENTS ========== */
.auth-logo {
    display: block;
    text-align: center;
    font-family: var(--font-serif);
    font-size: 32px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 32px;
    letter-spacing: -0.5px;
}

.auth-logo:hover {
    opacity: 0.7;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.auth-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}

.auth-link {
    color: var(--medium-gray);
    font-size: 14px;
    transition: var(--transition);
}

.auth-link:hover {
    color: var(--black);
    text-decoration: underline;
}

.auth-submit {
    width: 100%;
    justify-content: center;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 24px 0;
    color: var(--light-gray);
    font-size: 13px;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--lighter-gray);
}

.auth-social-btn {
    gap: 12px;
    font-weight: 500;
}

.auth-social-btn svg {
    flex-shrink: 0;
}

/* ========== ABOUT PAGE ========== */
.about-hero {
    padding: 80px 24px;
    text-align: center;
    border-bottom: 1px solid var(--lighter-gray);
    background: linear-gradient(180deg, var(--white) 0%, var(--off-white) 100%);
}

.about-hero h1 {
    font-family: var(--font-serif);
    font-size: 52px;
    font-weight: 700;
    line-height: 1.15;
    color: var(--black);
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.about-hero-subtitle {
    font-size: 20px;
    color: var(--medium-gray);
    line-height: 1.6;
    max-width: 560px;
    margin: 0 auto;
    font-family: var(--font-serif);
}

.about-section {
    padding: 80px 24px;
    border-bottom: 1px solid var(--lighter-gray);
}

.about-section-header {
    text-align: center;
    margin-bottom: 48px;
}

.about-section-header h2 {
    font-family: var(--font-serif);
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--black);
}

.about-section-header p {
    font-size: 18px;
    color: var(--medium-gray);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: var(--max-width);
    margin: 0 auto;
}

.value-card {
    padding: 32px;
    border: 1px solid var(--lighter-gray);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    background: var(--white);
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.value-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--off-white);
    margin-bottom: 20px;
    color: var(--black);
}

.value-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--black);
}

.value-card p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--medium-gray);
}

/* About Stats */
.about-stats {
    padding: 64px 24px;
    background: var(--off-black);
    color: var(--white);
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    max-width: var(--max-width);
    margin: 0 auto;
    text-align: center;
}

.about-stat-value {
    display: block;
    font-size: 48px;
    font-weight: 700;
    font-family: var(--font-serif);
    letter-spacing: -1px;
    margin-bottom: 8px;
}

.about-stat-label {
    display: block;
    font-size: 14px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

/* About CTA */
.about-cta {
    padding: 80px 24px;
    text-align: center;
}

.about-cta h2 {
    font-family: var(--font-serif);
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--black);
}

.about-cta p {
    font-size: 18px;
    color: var(--medium-gray);
    margin-bottom: 32px;
}

.about-cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========== CONTACT PAGE ========== */
.contact-layout {
    max-width: 1000px;
    margin: 0 auto;
}

.contact-header {
    padding-bottom: 32px;
    border-bottom: 1px solid var(--lighter-gray);
    margin-bottom: 40px;
}

.contact-header h1 {
    font-size: 36px;
    font-weight: 700;
    font-family: var(--font-serif);
    margin-bottom: 8px;
}

.contact-header p {
    font-size: 16px;
    color: var(--medium-gray);
    max-width: 480px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: start;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-info-card {
    padding: 24px;
    border: 1px solid var(--lighter-gray);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.contact-info-card:hover {
    box-shadow: var(--shadow-md);
}

.contact-info-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--off-white);
    color: var(--black);
    margin-bottom: 16px;
}

.contact-info-card h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--black);
}

.contact-info-card p {
    font-size: 14px;
    line-height: 1.5;
    color: var(--medium-gray);
    margin-bottom: 12px;
}

.contact-info-link {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    transition: var(--transition);
}

.contact-info-link:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

/* ========== RESPONSIVE: NEW COMPONENTS ========== */
@media (max-width: 480px) {
    /* Auth pages */
    .auth-wrapper {
        padding: 24px 16px;
    }

    .auth-card h1 {
        font-size: 24px;
    }

    .auth-options {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    /* About page */
    .about-hero {
        padding: 48px 16px;
    }

    .about-hero h1 {
        font-size: 30px;
    }

    .about-hero-subtitle {
        font-size: 16px;
    }

    .about-section {
        padding: 48px 16px;
    }

    .about-section-header h2 {
        font-size: 24px;
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .value-card {
        padding: 24px;
    }

    .about-stats {
        padding: 40px 16px;
    }

    .stats-row {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .about-stat-value {
        font-size: 32px;
    }

    .about-cta {
        padding: 48px 16px;
    }

    .about-cta h2 {
        font-size: 24px;
    }

    .about-cta-actions {
        flex-direction: column;
    }

    .about-cta-actions .btn {
        width: 100%;
    }

    /* Contact page */
    .contact-header h1 {
        font-size: 28px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (min-width: 481px) and (max-width: 768px) {
    /* About page */
    .about-hero h1 {
        font-size: 36px;
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

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

    /* Contact page */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    /* About page */
    .about-hero h1 {
        font-size: 42px;
    }

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

    .stats-row {
        grid-template-columns: repeat(4, 1fr);
        gap: 24px;
    }

    .about-stat-value {
        font-size: 36px;
    }
}