/* 文章页面容器 */
.page-container {
    margin: 0 auto;
}

/* 文章封面卡片 */
.card {
    height: 300px;
    margin: 0 0 20px 0;
    padding: 0;
    border-radius: 15px;
    overflow: hidden;
    display: flex;
    background: rgba(0, 0, 0, .25);
}

.card .cover-container {
    position: relative;
    flex: 1;
    height: 100%;
}

.card .cover-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.card .cover-image.loaded {
    opacity: 1;
}

.card .cover-content {
    color: white;
    opacity: 1 !important;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.6) 50%, rgba(0,0,0,0.9) 100%);
    padding: 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    position: relative;
    z-index: 1;
}

.card .cover-title {
    font-size: 2em;
    margin: 0 0 15px 0;
    line-height: 1.3;
}

.card .cover-description {
    margin: 0;
    font-size: 1em;
    line-height: 1.5;
    overflow: hidden;
    word-wrap: break-word;
    white-space: normal;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

/* 信息卡片 */
#infoCard {
    width: 300px;
    padding: 1rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

#infoCard::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.2) 0%,
        rgba(0, 0, 0, 0.35) 100%
    );
    z-index: 1;
    pointer-events: none;
}

#infoCard > * {
    position: relative;
    z-index: 2;
}

.info-item {
    margin-bottom: 1rem;
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
    position: static;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}

.info-item i {
    margin-right: 8px;
    display: flex;
    align-items: center;
}

.category-links, .tag-links {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px;
    position: static;
    align-items: center;
}

/* 分类和标签链接 */
.category-link {
    display: inline-flex;
    align-items: center;
    height: 28px;
    color: #fff !important;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.15);
    padding: 0 12px;
    border-radius: 8px;
    font-size: 0.9em;
    transition: all 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-weight: 500;
    backdrop-filter: blur(4px);
}

.tag-link {
    display: inline-flex;
    align-items: center;
    height: 28px;
    color: #fff !important;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.08);
    padding: 0 12px;
    border-radius: 12px;
    font-size: 0.9em;
    transition: all 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(4px);
}

.tag-links .tag-more {
    display: inline-flex;
    align-items: center;
    height: 28px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    background: rgba(255, 255, 255, 0.08);
    padding: 0 12px;
    border-radius: 12px;
    font-size: 0.9em;
    transition: all 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
}

.tag-links .tag-more:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.tag-popup {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    flex-wrap: wrap;
    gap: 8px;
    min-width: 200px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0;
    transform: translate3d(0, -8px, 0);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
    display: flex;
}

.tag-popup.show {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    pointer-events: auto;
}

.tag-popup::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 20px;
    border: 8px solid transparent;
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.tag-popup .tag-link {
    margin: 0;
}

/* 文章内容区域 */
.article-container {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    position: relative;
}

.cardw {
    width: calc(100% - 300px);
    flex-shrink: 0;
}

.post-content {
    font-size: 1.1em;
    line-height: 1.8;
    color: #eee;
    padding: 20px;
    background: rgba(0, 0, 0, .25);
    border-radius: 15px;
    margin-bottom: 20px;
}

/* 添加视频容器样式 */
.post-content video,
.post-content iframe {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1em 0;
    display: block;
}

.post-content .video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 比例 */
    height: 0;
    overflow: hidden;
    margin: 1em 0;
}

.post-content .video-container iframe,
.post-content .video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* 文章标题样式 */
.post-content h1, .post-content h2, .post-content h3, 
.post-content h4, .post-content h5, .post-content h6 {
    margin: 2em 0 1em;
    position: relative;
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1.4;
    color: #fff;
}

.post-content h1 {
    font-size: 2.2em;
    margin-top: 0;
    margin-bottom: 1em;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 700;
}

.post-content h2 {
    font-size: 1.8em;
    padding: 0.8em 0;
    margin: 2em 0 1em;
    border-bottom: 2px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.9);
}

.post-content h3 {
    font-size: 1.5em;
    color: rgba(255, 255, 255, 0.85);
    margin: 1.8em 0 0.8em;
}

.post-content h4 {
    font-size: 1.3em;
    color: rgba(255, 255, 255, 0.8);
    margin: 1.5em 0 0.8em;
}

.post-content h5 {
    font-size: 1.1em;
    color: rgba(255, 255, 255, 0.75);
}

.post-content h6 {
    font-size: 1em;
    color: rgba(255, 255, 255, 0.7);
}

/* 段落和链接样式 */
.post-content p {
    margin: 1.8em 0;
    letter-spacing: 0.03em;
    line-height: 2;
    color: rgba(255, 255, 255, 0.9);
}

.post-content a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    position: relative;
    padding: 0 4px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.post-content a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.8), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.post-content a:hover {
    color: #fff;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.post-content a:hover::before {
    transform: scaleX(1);
}

/* 图片样式 */
.post-content img {
    width: 100%;
    height: auto;
    display: block;
    margin: 2.5em auto;
    border-radius: 16px;
    cursor: zoom-in;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    opacity: 0;
}

.post-content img.loaded {
    opacity: 1;
}

.post-content img.loaded:hover {
    transform: scale(1.02) translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

/* 引用块样式 */
.post-content blockquote {
    margin: 2.5em 0;
    padding: 1.8em 3em 1.8em 5em;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    position: relative;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
    border-left: 3px solid rgba(255, 255, 255, 0.25);
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
}

.post-content blockquote::before {
    content: '"';
    position: absolute;
    top: 50%;
    left: 1em;
    transform: translateY(-50%);
    font-size: 2em;
    color: rgba(255, 255, 255, 0.4);
    font-family: Georgia, serif;
}

.post-content blockquote p {
    margin: 0.8em 0;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.8;
    font-style: italic;
}

/* 代码块样式 */
.post-content pre {
    background: rgba(40, 40, 40, 0.6);
    padding: 3.5em 2em 2em;
    border-radius: 12px;
    overflow: hidden;
    margin: 2em 0;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.15);
    position: relative;
}

.post-content pre code {
    background: none !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
    font-size: 0.95em;
    line-height: 1.8;
    font-family: 'JetBrains Mono', Consolas, Monaco, monospace;
    display: block;
}

.post-content code {
    font-family: 'JetBrains Mono', Consolas, Monaco, monospace;
    padding: 0.2em 0.4em;
    margin: 0 0.2em;
    border-radius: 4px;
    font-size: 0.9em;
}

.code-header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2.5em;
    background: rgba(20, 20, 20, 0.6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1.2em;
}

.code-lang {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85em;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.copy-button {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
    padding: 0.3em 0.8em;
    border-radius: 4px;
    font-size: 0.85em;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: system-ui, -apple-system, sans-serif;
}

.copy-button:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: rgba(255, 255, 255, 0.95);
}

.copy-button.copied {
    background: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.95);
}

/* 列表样式 */
.post-content ul, .post-content ol {
    padding-left: 2.5em;
    margin: 2em 0;
}

.post-content li {
    margin: 1em 0;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
}

.post-content li::marker {
    color: rgba(255, 255, 255, 0.6);
}

/* 表格样式 */
.post-content table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 2.5em 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    background: rgba(30, 30, 30, 0.4);
}

.post-content th, .post-content td {
    padding: 1.2em 1.5em;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.02);
    transition: all 0.3s ease;
}

.post-content th {
    background: rgba(255, 255, 255, 0.1);
    font-weight: 600;
    text-align: left;
    color: rgba(255, 255, 255, 0.95);
}

.post-content tr:hover td {
    background: rgba(255, 255, 255, 0.05);
}

/* 分割线样式 */
.post-content hr {
    margin: 3em 0;
    border: none;
    height: 1px;
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.3) 50%,
        rgba(255, 255, 255, 0) 100%
    );
}

/* 目录样式 */
.post-toc {
    background: rgba(0, 0, 0, .25);
    border-radius: 15px;
    padding: 1.2rem;
    margin-bottom: 20px;
}

.toc-title {
    font-size: 1.1em;
    font-weight: 600;
    margin-bottom: 1em;
    color: rgba(255, 255, 255, 0.95);
}

.toc-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-content ul ul {
    padding-left: 1.2em;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
    margin-left: 0.3em;
}

.toc-content li {
    margin: 0.5em 0;
    line-height: 1.4;
}

.toc-content a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 0.95em;
    display: block;
    padding: 0.3em 0.6em;
    border-radius: 4px;
}

.toc-content a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.toc-content .active {
    color: #fff;
    background: rgba(255, 255, 255, 0.15);
    font-weight: 500;
}

/* 侧边栏工具 */
.sidebar-tool {
    width: 280px;
    position: sticky;
    top: 20px;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scrollbar-gutter: auto;
}

.sidebar-tool::-webkit-scrollbar {
    width: 12px;
    background-color: transparent;
}

.sidebar-tool::-webkit-scrollbar-thumb {
    background-color: transparent;
    border-radius: 8px;
    background-clip: content-box;
    border: 2px solid transparent;
}

.sidebar-tool:hover::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.2);
}

.sidebar-tool:hover::-webkit-scrollbar-thumb:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.tags-cloud, .related-posts {
    background: rgba(0, 0, 0, .25);
    border-radius: 15px;
    padding: 1.2rem;
    margin-bottom: 20px;
}

.tags-title, .related-title {
    font-size: 1.1em;
    font-weight: 600;
    margin-bottom: 1em;
    color: rgba(255, 255, 255, 0.95);
}

.tags-content {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tags-content a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    background: rgba(255, 255, 255, 0.08);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.9em;
    transition: all 0.2s ease;
}

.tags-content a:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.related-content a {
    display: block;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    margin-bottom: 12px;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.2s ease;
    background: rgba(255, 255, 255, 0.05);
}

.related-content a:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.related-content .post-date {
    font-size: 0.8em;
    color: rgba(255, 255, 255, 0.5);
}

/* 评论区样式 */
.comments-container {
    max-width: calc(100% - 300px);
    margin-top: 2em;
}

.comments {
    padding: 2em;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.comments-title {
    font-size: 1.2em;
    font-weight: 600;
    margin-bottom: 1.5em;
    color: rgba(255, 255, 255, 0.95);
    padding-bottom: 0.5em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* 响应式布局 */
@media screen and (max-width: 1300px) {
    .sidebar-tool, .post-toc {
        display: none;
    }
    
    .cardw, .comments-container {
        max-width: 100% !important;
        width: 100% !important;
    }
}

@media screen and (max-width: 768px) {
    .card {
        flex-direction: column !important;
        height: auto !important;
    }
    
    .card > div:last-child {
        width: 100% !important;
        padding: 1rem !important;
    }
    
    .card > div:first-child {
        height: 200px !important;
    }
    
    .card > div:first-child > div:last-child {
        padding: 1rem !important;
        height: 200px !important;
    }
    
    .card h1 {
        font-size: 1.3em !important;
        margin: 0 0 8px 0 !important;
    }
    
    .card p {
        font-size: 0.85em !important;
        padding-right: 1rem !important;
    }
    
    .mobile-hide {
        display: none !important;
    }
    
    .post-content {
        padding: 1.5rem;
        font-size: 15px;
        border-radius: 12px;
    }
    
    .post-content h1 { font-size: 1.8em; }
    .post-content h2 { font-size: 1.5em; }
    .post-content h3 { font-size: 1.3em; }
    
    .post-content blockquote {
        padding: 1.5em;
    }
    
    .post-content table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .category-link, .tag-link {
        padding: 3px 10px !important;
        font-size: 0.85em !important;
    }
}

/* Fancybox 样式覆盖 */
.fancybox__container {
    --fancybox-bg: rgba(25, 25, 25, 0.98);
}

.fancybox__toolbar {
    --carousel-button-bg: rgba(255, 255, 255, 0.15);
    --carousel-button-hover-bg: rgba(255, 255, 255, 0.25);
}

.fancybox__nav {
    --carousel-button-bg: rgba(255, 255, 255, 0.15);
    --carousel-button-hover-bg: rgba(255, 255, 255, 0.25);
}

.fancybox__caption {
    font-size: 1em;
    color: #fff;
    background: rgba(0, 0, 0, 0.85);
    padding: 1em 2em;
    border-radius: 8px;
    text-align: center;
}

.fancybox__content {
    padding: 0;
    background: none;
    border-radius: 12px;
}

.fancybox__content img {
    border-radius: 8px;
}

/* 表情包消息气泡样式 */
.emoji-bubble {
    display: flex;
    align-items: flex-start;
    margin: 1.5rem 0;
    justify-content: flex-start;
    max-width: 85%;
}

.emoji-bubble .image-container {
    margin: 0 !important;
}

.emoji-avatar {
    display: none;
    flex-shrink: 0;
    margin-right: 15px;
    line-height: 0 !important;
    font-size: 0 !important;
}

.emoji-avatar img {
    width: 60px !important;
    height: 60px !important;
    border-radius: 50% !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
    padding: 0 !important;
    margin: 0 !important;
    display: inline-block !important;
    vertical-align: top !important;
    opacity: 0.9 !important;
}

.emoji-content {
    position: relative !important;
    background: rgba(47, 47, 47, 0.95) !important;
    border-radius: 8px !important;
    padding: 10px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08) !important;
    line-height: 0 !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    margin-left: 8px !important;
}

.emoji-content::before {
    display: block;
    content: '';
    position: absolute;
    left: -8px;
    top: 15px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 8px 6px 0;
    border-color: transparent rgba(47, 47, 47, 0.95) transparent transparent;
}

.emoji-content img {
    display: block !important;
    max-width: 200px !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    border-radius: 4px !important;
    box-shadow: none !important;
    transition: transform 0.2s ease !important;
}

.emoji-content:hover img {
    transform: scale(1.02) !important;
}

@media screen and (max-width: 768px) {
    .emoji-bubble {
        justify-content: center;
        margin: 1.5rem auto;
    }
    
    .emoji-avatar {
        display: block;
    }
} 

/* 图片标题样式 */
.image-caption {
    text-align: center;
    color: #666;
    font-size: 0.9em;
    margin-bottom: 1rem;
}

.post-content figure {
    margin-bottom: 1.5rem;
    text-align: center;
}

.post-content figure img {
    margin-bottom: 0.3rem;
} 

/* 文章内容文字间距控制 */
.post-content {
    word-spacing: normal !important;
    letter-spacing: normal !important;
    word-break: normal !important;
}

.post-content p {
    word-spacing: normal !important;
    letter-spacing: normal !important;
    word-break: normal !important;
} 

.tag-links {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px;
    position: relative;
} 

/* 图片加载动画 */


img.loaded {
    opacity: 1;
}

/* 文章内容图片 */
.post-content img {
    width: 100%;
    height: auto;
    display: block;
    margin: 2.5em auto;
    border-radius: 16px;
    cursor: zoom-in;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    opacity: 0;
}

.post-content img.loaded {
    opacity: 1;
}

.post-content img.loaded:hover {
    transform: scale(1.02) translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
} 

.no-related {
    text-align: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    color: #e0e0e0;
    font-size: 0.95em;
    line-height: 1.6;
}

.no-related br {
    margin-bottom: 8px;
}

/* 颜文字样式 */
.no-related::first-line {
    font-size: 1.2em;
    color: #fff;
    text-shadow: 0 0 3px rgba(255, 255, 255, 0.3);
}