:root {
    --bg-color: #FDFBF7;
    --text-color: #111;
    --border-color: #000;
    --sidebar-bg: #E8F0FF;
    --box-bg: #ffffff;
    --muted-text: #6b7280;
    --accent-teal: #00E5C3;
    --accent-blue: #90C2FF;
    --accent-yellow: #E3CB19;
    --accent-orange: #FF904C;
    --accent-purple: #B490FF;
    --accent-green: #23A094;
    --neo-accent: #000000;
    --neo-border-width: 5px;
    --neo-border: var(--neo-border-width) solid var(--border-color);
    --neo-shadow: 10px 10px 0px 0px var(--border-color);
    --neo-shadow-hover: 14px 14px 0px 0px var(--border-color);
    --neo-shadow-active: 4px 4px 0px 0px var(--border-color);


}

html.dark {
    --bg-color: #18181b;
    --text-color: #f4f4f5;
    --border-color: #fff;
    --sidebar-bg: #18181b;
    --box-bg: #27272a;
    --muted-text: #9ca3af;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
}

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

.display-font {
    font-family: 'Space Grotesk', sans-serif;
}

.font-black { font-weight: 900; }
.font-bold { font-weight: 700; }
.font-medium { font-weight: 500; }
.text-sm { font-size: 0.875rem; }
.text-md { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }

.neo-box, .neo-box-static, .neo-search {
    border: var(--neo-border);
    box-shadow: var(--neo-shadow);
    background-color: var(--box-bg);
}

.neo-box {
    transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.neo-box:hover {
    box-shadow: var(--neo-shadow-hover);
    transform: translate(-2px, -2px);
}

.neo-box:active {
    box-shadow: var(--neo-shadow-active);
    transform: translate(4px, 4px);
}

.neo-search {
    transition: transform 0.25s ease-out, box-shadow 0.25s ease-out;
}

.neo-search:hover {
    box-shadow: var(--neo-shadow-hover);
    transform: translate(-2px, -2px);
}

.neo-search:focus-within {
    box-shadow: var(--neo-shadow);
    transform: translate(0px, 0px);
}

.layout-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.sidebar {
    width: 100%;
    background-color: var(--sidebar-bg);
    z-index: 40;
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: var(--neo-border);
}

.profile-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 1.5rem;
    margin-top: 1rem;
}

.avatar-container {
    position: relative;
    width: 10rem;
    height: 10rem;
    margin-bottom: 1.5rem;
}

.avatar-bg {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: var(--neo-border);
    background-color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

html.dark .avatar-bg {
    background-color: #3f3f46;
}

.avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
}

.tagline {
    padding: 0.25rem 0.75rem;
    display: inline-block;
    margin-top: 0.5rem;
}

.mobile-menu-toggle-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 0.5rem;
}

.mobile-toggle-btn {
    padding: 0.75rem 2rem;
    background-color: var(--accent-yellow);
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.mobile-nav-content {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease, margin-top 0.3s ease;
    display: flex;
    flex-direction: column;
}

.mobile-nav-content.open {
    max-height: 2500px;
    opacity: 1;
    margin-top: 1.5rem;
}

.nav-menu {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.nav-item {
    width: 100%;
    padding: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.nav-item.accent-orange {
    background-color: var(--accent-orange);
    color: #000;
}

.nav-item:hover {
    background-color: var(--accent-yellow);
}

.dropdown-container {
    position: relative;
}

.dropdown-content {
    display: none;
    margin-top: 0.5rem;
    z-index: 50;
}

.dropdown-content.show {
    display: block;
}

.dropdown-inner {
    padding: 1rem;
    background-color: var(--accent-blue);
    color: #000;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    max-height: 60vh;
    overflow-y: auto;
}

.dropdown-inner.teal-bg {
    background-color: var(--accent-teal);
    gap: 0.5rem;
    padding: 0.5rem;
}

.dropdown-category {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.dropdown-category-title {
    border-bottom: var(--neo-border-width) solid #000;
    padding-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.875rem;
}

.dropdown-link {
    display: flex;
    align-items: center;
    padding-left: 0.25rem;
    transition: transform 0.2s;
}

.dropdown-link:hover {
    text-decoration: underline;
    transform: translateX(4px);
}

.dropdown-link.btn-style {
    padding: 0.5rem;
    gap: 0.75rem;
    border: var(--neo-border-width) solid transparent;
}

.dropdown-link.btn-style:hover {
    background-color: #000;
    color: #fff;
    border-color: #000;
    text-decoration: none;
    transform: none;
}

.chevron-icon {
    transition: transform 0.3s ease;
}

.rotate-180 { transform: rotate(180deg); }
.rotate-90 { transform: rotate(90deg); }

.theme-toggle-container {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: var(--neo-border);
}

.theme-toggle-btn {
    width: 100%;
    padding: 0.5rem 1rem;
    background-color: var(--accent-green);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.sidebar-footer {
    margin-top: 1.5rem;
    text-align: center;
    color: var(--muted-text);
    font-size: 0.875rem;
}

.main-content {
    flex-grow: 1;
    padding: 1rem 1rem 4rem 1rem;
    width: 100%;
    max-width: 64rem;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 1rem;
}

.ad-wrapper {
    width: 100%;
    background-color: var(--accent-yellow);
    color: #000;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    max-width: 100%;
    min-height: 120px;
}

.ad-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: #000;
    transform: translateY(100%);
    transition: transform 0.3s ease-in-out;
    z-index: 0;
}

.ad-wrapper:hover::before {
    transform: translateY(0);
}

.ad-content {
    position: relative;
    z-index: 10;
    transition: color 0.3s;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.ad-wrapper:hover .ad-content {
    color: #fff;
}

.ad-badge {
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

.ad-btn {
    position: relative;
    z-index: 10;
    margin-top: 1rem;
    background-color: #fff;
    color: #000;
    padding: 0.5rem 1.5rem;
    border: var(--neo-border);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    transition: all 0.2s;
    align-self: flex-start;
}

.ad-btn:hover {
    transform: translateY(-4px);
    box-shadow: 4px 4px 0 0 #000;
}

.search-container {
    position: relative;
    width: 100%;
}

.search-icon-wrapper {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    display: flex;
    align-items: center;
    padding-left: 1rem;
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    font-size: 1.125rem;
    outline: none;
    color: inherit;
    appearance: none;
    -webkit-appearance: none;
}

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

.article-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 1rem;
}

.article-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    cursor: pointer;
}

.article-header {
    height: 10rem;
    width: 100%;
    border-bottom: var(--neo-border);
    padding: 1rem;
    display: flex;
    align-items: flex-end;
    position: relative;
    overflow: hidden;
}

.article-category {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.75rem;
    z-index: 10;
    transform: rotate(3deg);
    transition: transform 0.2s;
}

.article-header-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.article-card:hover .article-category {
    transform: rotate(6deg);
}

.article-decoration {
    position: absolute;
    bottom: -1.5rem;
    left: -1.5rem;
    width: 6rem;
    height: 6rem;
    border-radius: 50%;
    border: var(--neo-border);
    background-color: transparent;
    opacity: 0.2;
    transition: transform 0.5s;
}

.article-card:hover .article-decoration {
    transform: scale(1.5);
}

.article-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.article-meta {
    color: var(--muted-text);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.article-title {
    margin-bottom: 0.75rem;
}

.article-card:hover .article-title {
    text-decoration: underline;
    text-decoration-thickness: 3px;
    text-underline-offset: 4px;
}

.article-excerpt {
    margin-bottom: 1.5rem;
    flex-grow: 1;
    color: var(--text-color);
    opacity: 0.8;
}

.article-read-more {
    align-self: flex-start;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.2s;
}

.article-card:hover .article-read-more {
    gap: 1rem;
}

.article-post {
    display: flex;
    flex-direction: column;
    background-color: var(--box-bg);
    padding: 1.5rem;
    margin-top: 1rem;
}

.post-hero-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border: var(--neo-border);
    margin-bottom: 1.5rem;
    display: block;
}

.article-post-header {
    border-bottom: var(--neo-border);
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
}

.article-post-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--muted-text);
    margin-bottom: 1rem;
}

.article-post-title {
    line-height: 1.2;
    margin-bottom: 1rem;
}

.article-post-content {
    font-size: 1.125rem;
}

.article-post-content p {
    margin-bottom: 1.5rem;
}


/* Inline Hyperlinks in Article */
.article-post-content a {
    font-weight: 700;
    text-decoration: underline;
    text-decoration-thickness: 3px;
    text-decoration-color: var(--accent-teal);
    text-underline-offset: 4px;
    transition: all 0.2s ease;
}

.article-post-content a:hover {
    background-color: var(--accent-teal);
    color: #000;
    text-decoration-color: #000;
}

.article-post-content h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 900;
    font-size: 1.75rem;
    margin: 2rem 0 1rem 0;
}

.article-post-content h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    margin: 1.75rem 0 0.75rem 0;
}

.article-post-content h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    margin: 1.5rem 0 0.5rem 0;
}

.article-post-content ul,
.article-post-content ol {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.article-post-content li {
    margin-bottom: 0.5rem;
}

.article-post-content blockquote {
    border-left: var(--neo-border);
    padding: 0.75rem 1.25rem;
    margin: 1.5rem 0;
    background-color: var(--sidebar-bg);
    font-style: italic;
}

.article-post-content img,
.article-post-content video,
.article-post-content iframe,
.article-post-content object,
.article-post-content embed {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1.5rem 0;
    border-radius: 4px;
}

.article-post-content iframe,
.article-post-content video {
    width: 100%;
    aspect-ratio: 16 / 9;
    border: var(--neo-border);
    box-shadow: 6px 6px 0px 0px var(--border-color);
    background-color: #000;
}

.article-post-content img {
    border: var(--neo-border);
}

pre {
    position: relative;
    margin: 2rem 0;
    background-color: #0d1117;
    border: var(--neo-border);
    box-shadow: var(--neo-shadow);
    border-radius: 4px;
    padding: 3rem 1.25rem 1.25rem 1.25rem;
    overflow-x: auto;
}

.terminal-copy-btn {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background-color: #21262d;
    border: 2px solid #30363d;
    color: #c9d1d9;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    border-radius: 4px;
    transition: all 0.15s;
    cursor: pointer;
    z-index: 10;
}

.terminal-copy-btn:hover {
    background-color: var(--accent-teal);
    color: #000;
    border-color: #000;
}

.terminal-copy-btn:active {
    transform: scale(0.95);
}

pre code {
    font-family: 'JetBrains Mono', monospace !important;
    font-size: 1rem !important;
    line-height: 1.5;
    display: block;
    color: #e6edf3;
}

code {
    font-family: 'JetBrains Mono', monospace;
    background-color: var(--sidebar-bg);
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    font-size: 0.9em;
}

pre code {
    background: none;
    padding: 0;
}

.tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
}

.tag-item {
    padding: 0.35rem 0.85rem;
    background-color: var(--box-bg);
    border: 3px solid var(--border-color);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.875rem;
    transition: all 0.15s;
}

.tag-item:hover {
    background-color: var(--accent-teal);
    transform: translate(-2px, -2px);
    box-shadow: 3px 3px 0px 0px var(--border-color);
}

.article-actions-bar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: var(--neo-border);
}

.action-btn {
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    cursor: pointer;
}

.share-menu-wrapper {
    position: relative;
}

.share-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 14rem;
    display: none;
    z-index: 60;
    margin-top: 0.5rem;
}

.share-dropdown-menu.show {
    display: block;
}

.related-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.related-box-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.related-card {
    background-color: var(--box-bg);
    border: var(--neo-border);
    box-shadow: 6px 6px 0px 0px var(--border-color);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transition: all 0.2s;
}

.related-card:hover {
    transform: translate(-2px, -2px);
    box-shadow: 10px 10px 0px 0px var(--border-color);
}

.related-card-category {
    align-self: flex-start;
    padding: 0.15rem 0.5rem;
    border: 2px solid var(--border-color);
    font-size: 0.75rem;
    font-weight: 700;
}

.related-card-title {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 900;
    font-size: 1.25rem;
    line-height: 1.3;
}

.related-card-title:hover {
    text-decoration: underline;
}

.author-box {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 2rem;
    background-color: var(--sidebar-bg);
    border: var(--neo-border);
}

.author-box-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

.author-box-avatar {
    width: 6rem;
    height: 6rem;
    border-radius: 50%;
    border: var(--neo-border);
    overflow: hidden;
    background-color: #000;
}

.author-box-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.author-box-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.author-social-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    background-color: var(--box-bg);
    border: 3px solid var(--border-color);
    font-size: 0.875rem;
}

.author-social-btn:hover {
    background-color: var(--accent-yellow);
    color: #000;
    transform: translate(-2px, -2px);
    box-shadow: 4px 4px 0px 0px var(--border-color);
}

.comments-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.disqus-holder {
    padding: 1.5rem;
    background-color: var(--box-bg);
    border: var(--neo-border);
    min-height: 200px;
}

.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: var(--neo-border);
}

.page-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
}

.page-btn.disabled {
    background-color: #d1d5db;
    color: #6b7280;
    cursor: not-allowed;
}

.page-btn.disabled:hover {
    box-shadow: var(--neo-shadow);
    transform: none;
}

html.dark .page-btn.disabled {
    background-color: #3f3f46;
    color: #9ca3af;
}

.page-btn.active-next {
    background-color: var(--accent-blue);
    color: #000;
}

.page-indicator {
    padding: 0.5rem 1.5rem;
    border-radius: 9999px;
}



@keyframes colorChange {
    0% { color: #00E5C3; }
    25% { color: #90C2FF; }
    50% { color: #F4E12F; }
    75% { color: #FF904C; }
    100% { color: #00E5C3; }
}

.hover-color-change:hover {
    animation: colorChange 1.5s linear infinite;
}

.error-card {
    width: 100%;
    max-width: 42rem;
    margin: 0 auto;
    padding: 3rem 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.error-code {
    font-size: clamp(6rem, 15vw, 12rem);
    line-height: 1;
    color: var(--accent-orange);
    text-shadow: 6px 6px 0px var(--border-color);
    -webkit-text-stroke: 3px var(--border-color);
}

html.dark .error-code {
    text-shadow: 6px 6px 0px var(--bg-color), 10px 10px 0px var(--border-color);
    -webkit-text-stroke: 3px var(--border-color);
}

.error-title {
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.2;
}

.error-message {
    font-size: 1.25rem;
    max-width: 32rem;
}

.action-group {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
    max-width: 28rem;
}

.btn-large {
    width: 100%;
    padding: 1.25rem 2rem;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.btn-home {
    background-color: var(--accent-teal);
    color: #000;
}

@media (min-width: 640px) {
    .error-card { padding: 4rem; }
    .action-group { flex-direction: row; max-width: 100%; justify-content: center; }
    .btn-large { width: auto; }
}

@keyframes bgColorChange {
    0% { background-color: var(--accent-teal); }
    20% { background-color: var(--accent-blue); }
    40% { background-color: var(--accent-yellow); }
    60% { background-color: var(--accent-orange); }
    80% { background-color: var(--accent-purple); }
    100% { background-color: var(--accent-teal); }
}

.hover-bg-color-change:hover {
    animation: bgColorChange 1.5s linear infinite;
}

.lucky-rolling {
    animation: bgColorChange 0.2s linear infinite !important;
}

@keyframes spinRecord {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.spin-record:hover {
    animation: spinRecord 2s linear infinite;
}

.neo-scroll::-webkit-scrollbar {
    width: 12px;
}

.neo-scroll::-webkit-scrollbar-track {
    background: transparent;
    border-left: var(--neo-border);
}

.neo-scroll::-webkit-scrollbar-thumb {
    background: #000;
}

html.dark .neo-scroll::-webkit-scrollbar-thumb {
    background: #fff;
}

.icon {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    display: inline-block;
    vertical-align: middle;
}

.icon-lg { width: 24px; height: 24px; }
.icon-sm { width: 16px; height: 16px; }

.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;
}

@media (min-width: 768px) {
    .layout-container {
        flex-direction: row;
    }

    .sidebar {
        position: sticky;
        top: 0;
        height: 100vh;
        width: 20rem;
        border-right: var(--neo-border);
        border-bottom: none;
        overflow-y: visible;
    }

    .mobile-menu-toggle-wrapper {
        display: none;
    }

    .mobile-nav-content {
        max-height: none;
        opacity: 1;
        overflow: visible;
        margin-top: 0;
        flex-grow: 1;
    }

    .profile-section {
        margin-top: 1rem;
        margin-bottom: 2.5rem;
    }

    .main-content {
        margin-top: 0;
        padding: 2rem 2rem 4rem 2rem;
    }

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

    .article-post {
        padding: 2.5rem;
    }

    .post-hero-img {
        height: 400px;
        margin-bottom: 2rem;
    }

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

    .author-box {
        flex-direction: row;
        align-items: flex-start;
    }

    .author-box-meta {
        align-items: flex-start;
        text-align: left;
    }

    .author-box-links {
        justify-content: flex-start;
    }

    .ad-wrapper {
        flex-direction: row;
        align-items: center;
    }

    .ad-btn {
        margin-top: 0;
        align-self: auto;
    }

    .dropdown-content {
        position: absolute;
        left: 102%;
        top: 0;
        width: 16rem;
        margin-left: 0.5rem;
        margin-top: 0;
    }

    .desktop-chevron-sideways { display: block; }
    .mobile-chevron-down { display: none; }

    .chevron-icon {
        transform: rotate(0deg);
    }

    .nav-item[aria-expanded="true"] .chevron-icon {
        transform: rotate(90deg);
    }
}

@media (min-width: 1024px) {
    .sidebar {
        width: 24rem;
    }

    .main-content {
        padding: 3rem 3rem 5rem 3rem;
    }
}

@media (max-width: 767px) {
    .desktop-chevron-sideways { display: none; }
    .mobile-chevron-down { display: block; }

    .chevron-icon {
        transform: rotate(90deg);
    }

    .nav-item[aria-expanded="true"] .chevron-icon {
        transform: rotate(270deg);
    }
}

@media (max-width: 480px) {
    .pagination {
        flex-direction: column;
        gap: 1rem;
    }

    .page-btn {
        width: 100%;
        justify-content: center;
    }

    .page-indicator {
        order: -1;
        width: 100%;
        text-align: center;
        margin-bottom: 0.5rem;
    }

    .article-header {
        height: 8rem;
    }
}