/*
 *= require actiontext
 */

/* Reset & Base */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #111;
    line-height: 1.5;
    font-size: 16px;
    overflow-wrap: break-word;
}

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

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

ul {
    list-style: none;
}

/* Layout */
.site-container {
    display: grid;
    grid-template-columns: 180px 1fr;
    /* Sidebar width + Content */
    gap: 60px;
    max-width: 1000px;
    margin: 60px auto;
    padding: 0 20px;
}

/* Sidebar */
.sidebar-header h1 {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

/* Navbar Search */
.navbar-search {
    margin-bottom: 1rem;
}

.search-form {
    display: flex;
}

.search-input {
    width: 100%;
    padding: 6px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    background-color: #fff;
    transition: border-color 0.2s;
}

.search-input:focus {
    outline: none;
    border-color: #c04000;
}

.search-input::placeholder {
    color: #999;
}

.sidebar-nav li {
    margin-top: 0.5rem;
    /* margin-bottom: 0.5rem; */
}

.sidebar-nav a {
    color: #555;
}

.sidebar-nav a:hover {
    color: #000;
    text-decoration: underline;
}

.sidebar-nav a.current {
    color: #c04000;
    font-weight: 700;
}

.social-links,
.sidebar-footer {
    margin-top: 2rem;
    /* display: none; */
    /* Hide for now to match image strictly, or keep if user wants */
}

/* Newsletter Subscription Form */
.newsletter-subscription {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e0e0e0;
}

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

.newsletter-email-input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.newsletter-email-input:focus {
    outline: none;
    border-color: #c04000;
}

.newsletter-submit-btn {
    padding: 8px 16px;
    background-color: #c04000;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
    font-family: inherit;
}

.newsletter-submit-btn:hover:not(:disabled) {
    background-color: #a03000;
}

.newsletter-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.newsletter-message {
    margin-top: 8px;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 13px;
    display: none;
    transition: opacity 0.3s ease;
}

.newsletter-message-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.newsletter-message-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Tag page subscription form */
.tag-subscription-form {
    margin-bottom: 2rem;
    padding: 1rem;
    background-color: #f9f9f9;
    border-radius: 4px;
}

.tag-subscription-form p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: #666;
}

.tag-subscription-form-inline {
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.tag-subscription-form-inline .newsletter-email-input {
    flex: 1;
}

/* Inline tag subscription form (small, no background) */
.tag-subscription-inline {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
}

.tag-subscription-form-inline-small {
    display: inline-flex;
    gap: 4px;
    align-items: center;
    flex-wrap: nowrap;
}

.newsletter-email-input-small {
    padding: 4px 8px;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-size: 12px;
    font-family: inherit;
    width: 200px;
    transition: border-color 0.2s;
}

.newsletter-email-input-small:focus {
    outline: none;
    border-color: #c04000;
}

.newsletter-submit-btn-small {
    padding: 4px 10px;
    background-color: #c04000;
    color: white;
    border: none;
    border-radius: 3px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
    font-family: inherit;
    white-space: nowrap;
}

.newsletter-submit-btn-small:hover:not(:disabled) {
    background-color: #a03000;
}

.newsletter-submit-btn-small:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

footer {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
}

.footer-content {
    width: 100%;
}

.footer-text {
    color: #666;
    font-size: 0.875rem;
    line-height: 1.5;
    display: block;
}

.footer-text p {
    margin: 0;
    color: inherit;
}

.footer-text a {
    color: #666;
    text-decoration: underline;
}

.footer-text a:hover {
    color: #c04000;
}

/* Article List - Timeline Style */
.article-list.timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
    padding-left: 24px;
}

/* Timeline vertical line */
.article-list.timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 12px;
    bottom: 0;
    width: 1px;
    background-color: #e0e0e0;
}

.timeline-item {
    display: flex;
    position: relative;
    padding-bottom: 16px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

/* Timeline marker/dot */
.timeline-marker {
    position: absolute;
    left: -20px;
    top: 6px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #999;
    border: 2px solid #fff;
    z-index: 1;
}

.timeline-content {
    flex: 1;
    min-width: 0;
}

/* Timeline header - datetime left, tags right */
.timeline-header {
    display: flex;
    align-items: center;
    margin-bottom: 4px;
    gap: 8px;
    flex-wrap: wrap;
}

.timeline-date {
    font-size: 0.8rem;
    color: #c04000;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.timeline-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.post-title {
    font-family: Georgia, "Times New Roman", Times, serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #111;
    margin-bottom: 4px;
}

.post-title a {
    color: #111;
}

.post-title a:hover {
    color: #c04000;
    text-decoration: underline;
}

.post-description {
    color: #555;
    font-family: Georgia, "Times New Roman", Times, serif;
    font-size: 1.05rem;
    line-height: 1.6;
}



.post-content-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.post-content-link:hover {
    opacity: 0.8;
}

.post-content {
    color: #333;
    font-family: Georgia, "Times New Roman", Times, serif;
    font-size: 1.05rem;
    line-height: 1.6;
    margin-top: 6px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.post-content img {
    max-width: 100%;
    height: auto;
    margin: 16px 0;
}

.tag {
    display: inline-block;
    background-color: #f0f0f0;
    color: #666;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
    transition: background-color 0.2s;
}

.tag:hover {
    background-color: #e0e0e0;
    color: #333;
    text-decoration: none;
}

.article h1,
h2 {
    color: #c04000;
}

.article-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.article-header h2 {
    flex: 1;
    margin: 0;
}

/* Mobile: Stack title and share button vertically */
@media (max-width: 768px) {
    .article-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .share-container {
        margin-left: 0 !important;
        margin-top: 8px;
    }
    
    .share-menu {
        right: auto;
        left: 0;
    }
}

.article-content {
    display: block;
    unicode-bidi: isolate;
    max-width: 800px;
    /* margin-left: auto;
    margin-right: auto; */
    /* padding-left: 20px;
    padding-right: 20px; */
}

.article-content img {
    max-width: 100%;
    height: auto;
}

/* Social Link Cards (in article content) */
.social-link-card {
    margin: 16px 0;
}

.social-link-card__link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid #e6e6e6;
    border-radius: 10px;
    background: #fff;
    transition: border-color 0.2s, background-color 0.2s, transform 0.2s;
}

.social-link-card__link:hover {
    border-color: #c04000;
    background-color: #fff8f3;
    transform: translateY(-1px);
}

.social-link-card__icon {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f6f6f6;
    flex: 0 0 auto;
}

.social-link-card__icon i {
    font-size: 18px;
    color: #333;
}

.social-link-card__body {
    min-width: 0;
    flex: 1;
}

.social-link-card__title {
    font-weight: 700;
    font-size: 0.95rem;
    color: #111;
    margin-bottom: 2px;
}

.social-link-card__meta {
    font-size: 0.78rem;
    color: #777;
    margin-bottom: 2px;
}

.social-link-card__url {
    font-size: 0.85rem;
    color: #555;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.social-link-card__arrow {
    flex: 0 0 auto;
    color: #999;
}

.social-link-card__arrow i {
    font-size: 14px;
}

/* Embed variant (e.g. Twitter/X tweet embed) */
.social-link-card--embed {
    margin: 12px 0;
    max-width: 550px;
}

.social-link-card--embed .social-link-card__fallback-link {
    display: block;
    padding: 6px 10px;
    margin-bottom: 6px;
    color: #c04000;
    text-decoration: none;
    font-size: 0.85rem;
    border: 1px solid #e6e6e6;
    border-radius: 4px;
    background: #fff8f3;
    transition: background-color 0.2s, border-color 0.2s;
}

.social-link-card--embed .social-link-card__fallback-link:hover {
    background: #fff0e6;
    border-color: #c04000;
    text-decoration: underline;
}

.social-link-card--embed .social-link-card__embed {
    border: none;
    border-radius: 0;
    background: transparent;
    padding: 0;
}

.social-link-card--embed blockquote {
    margin: 0 !important;
}

/* Custom Twitter tweet content (without interaction buttons) */
.twitter-tweet-content {
    border: 1px solid #e6e6e6;
    border-radius: 8px;
    padding: 12px 16px;
    background: #fff;
}

.twitter-tweet-content__text-link {
    display: block;
    text-decoration: none;
    color: inherit;
    margin: 0 0 10px 0;
    transition: opacity 0.2s;
}

.twitter-tweet-content__text-link:hover {
    opacity: 0.8;
}

.twitter-tweet-content__text {
    font-size: 15px;
    line-height: 1.5;
    color: #333;
    margin: 0;
    word-wrap: break-word;
}

.twitter-tweet-content__author {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid #e6e6e6;
}

.twitter-tweet-content__author-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #1da1f2;
    text-decoration: none;
}

.twitter-tweet-content__author-link:hover {
    text-decoration: underline;
}

.twitter-tweet-content__avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.twitter-tweet-content__author-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.twitter-tweet-content__author-display-name {
    font-size: 14px;
    font-weight: 700;
    color: #333;
    line-height: 1.2;
}

.twitter-tweet-content__author-username {
    font-size: 13px;
    font-weight: 400;
    color: #666;
    line-height: 1.2;
}

/* Dark mode */
[data-theme="dark"] .social-link-card__link {
    background-color: #1f1f1f;
    border-color: var(--border-color);
}

[data-theme="dark"] .social-link-card__link:hover {
    background-color: #242424;
    border-color: var(--accent-color);
}

[data-theme="dark"] .social-link-card__icon {
    background-color: #2a2a2a;
}

[data-theme="dark"] .social-link-card__icon i {
    color: var(--text-color);
}

[data-theme="dark"] .social-link-card__title {
    color: var(--text-color);
}

[data-theme="dark"] .social-link-card__meta,
[data-theme="dark"] .social-link-card__url {
    color: var(--text-secondary);
}

[data-theme="dark"] .social-link-card__arrow {
    color: var(--text-secondary);
}

[data-theme="dark"] .social-link-card--embed .social-link-card__fallback-link {
    background-color: #2a2a2a;
    border-color: var(--border-color);
    color: var(--accent-color);
}

[data-theme="dark"] .social-link-card--embed .social-link-card__fallback-link:hover {
    background-color: #333;
    border-color: var(--accent-color);
}

[data-theme="dark"] .social-link-card--embed .social-link-card__embed {
    background-color: transparent;
    border: none;
}

[data-theme="dark"] .twitter-tweet-content {
    background-color: #1f1f1f;
    border-color: var(--border-color);
}

[data-theme="dark"] .twitter-tweet-content__text-link {
    color: inherit;
}

[data-theme="dark"] .twitter-tweet-content__text-link:hover {
    opacity: 0.8;
}

[data-theme="dark"] .twitter-tweet-content__text {
    color: var(--text-color);
}

[data-theme="dark"] .twitter-tweet-content__author {
    border-top-color: var(--border-color);
}

[data-theme="dark"] .twitter-tweet-content__author-link {
    color: var(--accent-color);
}

[data-theme="dark"] .twitter-tweet-content__avatar {
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .twitter-tweet-content__author-display-name {
    color: var(--text-color);
}

[data-theme="dark"] .twitter-tweet-content__author-username {
    color: var(--text-secondary);
}

/* Twitter tweet placeholder (loading state) */
.twitter-tweet-placeholder {
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.twitter-tweet-placeholder--loading {
    opacity: 0.6;
}

.twitter-tweet-placeholder__loading {
    color: #666;
    font-size: 14px;
}

.twitter-tweet-placeholder__error {
    padding: 20px;
    text-align: center;
    color: #666;
}

.twitter-tweet-placeholder__error p {
    margin: 0 0 10px 0;
    font-size: 14px;
}

.twitter-tweet-placeholder__fallback-link {
    color: #1da1f2;
    text-decoration: none;
    font-size: 14px;
}

.twitter-tweet-placeholder__fallback-link:hover {
    text-decoration: underline;
}

[data-theme="dark"] .twitter-tweet-placeholder__loading {
    color: var(--text-secondary);
}

[data-theme="dark"] .twitter-tweet-placeholder__error {
    color: var(--text-secondary);
}

[data-theme="dark"] .twitter-tweet-placeholder__fallback-link {
    color: var(--accent-color);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    margin-top: 40px;
    gap: 8px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.pagination a,
.pagination em,
.pagination span {
    padding: 6px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #555;
    text-decoration: none;
}

.pagination a:hover {
    background-color: #f5f5f5;
    border-color: #ccc;
    color: #333;
}

.pagination .current {
    background-color: #c04000;
    color: #fff;
    border-color: #c04000;
    font-style: normal;
}

.pagination .disabled {
    color: #aaa;
    border-color: #eee;
    pointer-events: none;
}

/* Loading Spinner */
.loading-spinner {
    min-height: 60px;
    transition: opacity 0.3s ease;
}

.loading-spinner i {
    animation: spin 1s linear infinite;
}

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

/* Mobile Layout */
@media (max-width: 768px) {
    .site-container {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 10px auto;
        width: 100%;
        padding: 0 15px;
    }

    .sidebar {
        text-align: center;
    }

    .sidebar-nav ul {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 15px;
        padding: 0;
    }

    .sidebar-nav li {
        margin-top: 0;
    }

    footer {
        align-items: center;
    }

    .newsletter-subscription {
        margin-top: 1.5rem;
        padding-top: 1rem;
    }

    .newsletter-form-group {
        gap: 6px;
    }
}

/* Theme Toggle Button */
.theme-toggle {
    margin-top: 1rem;
}

.theme-toggle-btn {
    background: transparent;
    border: 1px solid #ddd;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #555;
    padding: 0;
}

.theme-toggle-btn:hover {
    background-color: #f5f5f5;
    border-color: #999;
    color: #333;
}

.theme-toggle-btn i {
    font-size: 16px;
}

/* Dark Mode Styles */
[data-theme="dark"] {
    --bg-color: #1a1a1a;
    --text-color: #f5f5f5;
    --text-secondary: #d0d0d0;
    --border-color: #333;
    --hover-bg: #2a2a2a;
    --accent-color: #ff6b35;
}

[data-theme="dark"] body {
    background-color: var(--bg-color);
    color: var(--text-color);
}

/* 确保所有文本元素在暗黑模式下都是亮色（继承body的颜色） */
[data-theme="dark"] p,
[data-theme="dark"] span,
[data-theme="dark"] div,
[data-theme="dark"] li,
[data-theme="dark"] td,
[data-theme="dark"] th,
[data-theme="dark"] label,
[data-theme="dark"] strong,
[data-theme="dark"] em,
[data-theme="dark"] b,
[data-theme="dark"] i {
    color: inherit;
}

/* Dark Mode - Navbar Search */
[data-theme="dark"] .search-input {
    background-color: #2a2a2a;
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme="dark"] .search-input::placeholder {
    color: var(--text-secondary);
}

[data-theme="dark"] .search-input:focus {
    border-color: var(--accent-color);
    outline: none;
}

[data-theme="dark"] .sidebar-nav a {
    color: var(--text-secondary);
}

[data-theme="dark"] .sidebar-nav a:hover {
    color: var(--text-color);
}

[data-theme="dark"] .sidebar-nav a.current {
    color: var(--accent-color);
}

[data-theme="dark"] .post-title {
    color: var(--text-color);
}

[data-theme="dark"] .post-title a {
    color: var(--text-color);
}

[data-theme="dark"] .post-title a:hover {
    color: var(--accent-color);
}

[data-theme="dark"] .post-description {
    color: var(--text-secondary);
}

[data-theme="dark"] .post-content {
    color: var(--text-color);
}

[data-theme="dark"] .post-content p {
    color: var(--text-color);
}

[data-theme="dark"] .post-content li {
    color: var(--text-color);
}

[data-theme="dark"] .post-content a {
    color: var(--accent-color);
}

[data-theme="dark"] .post-content a:hover {
    color: #ff8c5a;
}

[data-theme="dark"] .post-content code {
    background-color: #2a2a2a;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .post-content pre {
    background-color: #2a2a2a;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .post-content pre code {
    background-color: transparent;
    border: none;
}

[data-theme="dark"] .post-content blockquote {
    border-left-color: var(--accent-color);
    color: var(--text-color);
}

[data-theme="dark"] .post-content table {
    color: var(--text-color);
}

[data-theme="dark"] .post-content table th,
[data-theme="dark"] .post-content table td {
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme="dark"] .post-content h1,
[data-theme="dark"] .post-content h2,
[data-theme="dark"] .post-content h3,
[data-theme="dark"] .post-content h4,
[data-theme="dark"] .post-content h5,
[data-theme="dark"] .post-content h6 {
    color: var(--text-color);
}

[data-theme="dark"] .tag {
    background-color: #2a2a2a;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .tag:hover {
    background-color: #3a3a3a;
    color: var(--text-color);
}

[data-theme="dark"] .article h1,
[data-theme="dark"] h1,
[data-theme="dark"] h2 {
    color: var(--accent-color);
}

[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
    color: var(--text-color);
}

/* Dark Mode - Article Content */
[data-theme="dark"] .article-content {
    color: var(--text-color);
}

[data-theme="dark"] .article-content p {
    color: var(--text-color);
}

[data-theme="dark"] .article-content li {
    color: var(--text-color);
}

[data-theme="dark"] .article-content a {
    color: var(--accent-color);
}

[data-theme="dark"] .article-content a:hover {
    color: #ff8c5a;
}

[data-theme="dark"] .article-content code {
    background-color: #2a2a2a;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .article-content pre {
    background-color: #2a2a2a;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .article-content pre code {
    background-color: transparent;
    border: none;
}

[data-theme="dark"] .article-content blockquote {
    border-left-color: var(--accent-color);
    color: var(--text-secondary);
}

[data-theme="dark"] .article-content table {
    color: var(--text-color);
}

[data-theme="dark"] .article-content table th,
[data-theme="dark"] .article-content table td {
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme="dark"] .article-header h2 {
    color: var(--text-color);
}

[data-theme="dark"] .article-header small {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .article-header small a {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .article-header small a:hover {
    color: var(--accent-color) !important;
}

[data-theme="dark"] #comments-section h3 {
    color: var(--text-color) !important;
}

[data-theme="dark"] .pagination a,
[data-theme="dark"] .pagination em,
[data-theme="dark"] .pagination span {
    border-color: var(--border-color);
    color: var(--text-secondary);
}

[data-theme="dark"] .pagination a:hover {
    background-color: var(--hover-bg);
    border-color: #444;
    color: var(--text-color);
}

[data-theme="dark"] .pagination .current {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: white;
}

[data-theme="dark"] .pagination .disabled {
    color: var(--text-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .article-list.timeline::before {
    background-color: var(--border-color);
}

[data-theme="dark"] .timeline-marker {
    background-color: var(--text-secondary);
    border-color: var(--bg-color);
}

[data-theme="dark"] .timeline-date {
    color: var(--accent-color);
}

[data-theme="dark"] footer {
    color: var(--text-secondary);
}

/* Footer text styles for dark theme */
[data-theme="dark"] .footer-text {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .footer-text p {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .footer-text a {
    color: var(--text-secondary);
}

[data-theme="dark"] .footer-text a:hover {
    color: var(--accent-color);
}

[data-theme="dark"] .sidebar-header h1 {
    color: var(--text-color);
}

[data-theme="dark"] .sidebar-header h1 a {
    color: var(--text-color);
}

[data-theme="dark"] .sidebar-header h1 a:hover {
    color: var(--accent-color);
}

[data-theme="dark"] .sidebar-header .site-description {
    color: var(--text-secondary);
}

[data-theme="dark"] .theme-toggle-btn {
    border-color: var(--border-color);
    color: var(--text-secondary);
}

[data-theme="dark"] .theme-toggle-btn:hover {
    background-color: var(--hover-bg);
    border-color: #444;
    color: var(--text-color);
}

/* Dark Mode - Comments Section */
[data-theme="dark"] #comments-section h3 {
    color: var(--text-color) !important;
}

[data-theme="dark"] .comment {
    border-left-color: var(--border-color) !important;
}

[data-theme="dark"] .comment strong {
    color: var(--text-color) !important;
}

[data-theme="dark"] .comment a {
    color: var(--text-color) !important;
}

[data-theme="dark"] .comment span {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .comment small {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .comment div {
    color: var(--text-color) !important;
}

[data-theme="dark"] .reply-button {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .reply-button:hover {
    color: var(--text-color) !important;
}

/* Dark Mode - Comment Form */
[data-theme="dark"] .comment-form {
    background-color: #2a2a2a !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .comment-form input[type="text"],
[data-theme="dark"] .comment-form input[type="url"],
[data-theme="dark"] .comment-form textarea {
    background-color: #1a1a1a !important;
    border-color: var(--border-color) !important;
    color: var(--text-color) !important;
}

[data-theme="dark"] .comment-form input[type="text"]::placeholder,
[data-theme="dark"] .comment-form input[type="url"]::placeholder,
[data-theme="dark"] .comment-form textarea::placeholder {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .comment-form input[type="text"]:focus,
[data-theme="dark"] .comment-form input[type="url"]:focus,
[data-theme="dark"] .comment-form textarea:focus {
    border-color: var(--accent-color) !important;
    outline: none;
}

[data-theme="dark"] .comment-form button[type="button"][style*="background-color: #f0f0f0"] {
    background-color: var(--hover-bg) !important;
    border-color: var(--border-color) !important;
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .comment-form button[type="button"][style*="background-color: #f0f0f0"]:hover {
    background-color: #3a3a3a !important;
    color: var(--text-color) !important;
}

[data-theme="dark"] #comment-success-message {
    background-color: #2a2a2a !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] #comment-success-message p {
    color: var(--text-color) !important;
}

[data-theme="dark"] .comment-form input[type="submit"] {
    background-color: var(--accent-color) !important;
    color: white !important;
}

[data-theme="dark"] .comment-form input[type="submit"]:hover {
    background-color: #ff8c5a !important;
}

/* Dark Mode - Newsletter Subscription */
[data-theme="dark"] .newsletter-subscription {
    border-top-color: var(--border-color);
}

[data-theme="dark"] .newsletter-email-input {
    background-color: #2a2a2a;
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme="dark"] .newsletter-email-input::placeholder {
    color: var(--text-secondary);
}

[data-theme="dark"] .newsletter-email-input:focus {
    border-color: var(--accent-color);
    outline: none;
}

[data-theme="dark"] .newsletter-submit-btn {
    background-color: var(--accent-color);
    color: white;
}

[data-theme="dark"] .newsletter-submit-btn:hover:not(:disabled) {
    background-color: #ff8c5a;
}

[data-theme="dark"] .newsletter-message-success {
    background-color: #1e3a1e;
    color: #90ee90;
    border-color: #2d5a2d;
}

[data-theme="dark"] .newsletter-message-error {
    background-color: #3a1e1e;
    color: #ff6b6b;
    border-color: #5a2d2d;
}

[data-theme="dark"] .tag-subscription-form {
    background-color: #2a2a2a;
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .tag-subscription-form p {
    color: var(--text-secondary);
}

[data-theme="dark"] .newsletter-email-input-small {
    background-color: #2a2a2a;
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme="dark"] .newsletter-email-input-small::placeholder {
    color: var(--text-secondary);
}

[data-theme="dark"] .newsletter-email-input-small:focus {
    border-color: var(--accent-color);
    outline: none;
}

[data-theme="dark"] .newsletter-submit-btn-small {
    background-color: var(--accent-color);
    color: white;
}

[data-theme="dark"] .newsletter-submit-btn-small:hover:not(:disabled) {
    background-color: #ff8c5a;
}

/* Share Menu Styles */
.share-container {
    position: relative;
    display: inline-block;
}

.share-button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: grey;
    border-radius: 4px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    min-height: 24px;
}

.share-button:hover {
    color: #c04000;
    background-color: #f5f5f5;
}

[data-theme="dark"] .share-button:hover {
    background-color: var(--hover-bg);
}

.share-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 6px;
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    min-width: 160px;
    z-index: 1000;
    overflow: hidden;
}

.share-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    color: #333;
    text-decoration: none;
    font-size: 13px;
    transition: background-color 0.2s;
    border-bottom: 1px solid #f0f0f0;
}

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

.share-menu-item:hover {
    background-color: #f5f5f5;
    color: #c04000;
}

.share-menu-item i {
    width: 16px;
    text-align: center;
    font-size: 14px;
}

/* Dark Mode - Share Menu */
[data-theme="dark"] .share-button {
    color: var(--text-secondary);
}

[data-theme="dark"] .share-button:hover {
    color: var(--accent-color);
}

[data-theme="dark"] .share-menu {
    background-color: #2a2a2a;
    border-color: var(--border-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .share-menu-item {
    color: var(--text-color);
    border-bottom-color: var(--border-color);
}

[data-theme="dark"] .share-menu-item:hover {
    background-color: var(--hover-bg);
    color: var(--accent-color);
}