/* 基础样式重置 - 针对博客园 */
body {
    font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
    background-color: #0a0e17 !important;
    color: #e0e0e0 !important;
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(28, 58, 113, 0.3) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(19, 103, 138, 0.3) 0%, transparent 20%) !important;
    min-height: 100vh;
    margin: 0 !important;
    padding: 0 !important;
}

/* 重置博客园默认容器 */
#home, #main, #mainContent, #sideBar {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    float: none !important;
    width: auto !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* 自定义容器 */
.custom-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 头部样式 */
.custom-header {
    background: rgba(10, 25, 47, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(64, 224, 208, 0.2);
    padding: 1.5rem 0;
    position: relative;
    overflow: hidden;
    margin-bottom: 2rem;
}

.custom-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, #40e0d0, transparent);
    animation: headerGlow 3s infinite;
}

@keyframes headerGlow {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: #40e0d0;
    text-shadow: 0 0 10px rgba(64, 224, 208, 0.5);
    letter-spacing: 1px;
}

.nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav li {
    margin-left: 2rem;
}

.nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    padding-bottom: 5px;
}

.nav a:hover {
    color: #40e0d0;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #40e0d0;
    transition: width 0.3s ease;
}

.nav a:hover::after {
    width: 100%;
}

/* 主要内容区域 - 适配博客园结构 */
.custom-main-content {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

/* 针对博客园主内容区 */
#mainContent {
    flex: 3;
    min-width: 0;
    background: transparent !important;
    margin: 0 !important;
    padding: 0 !important;
    float: none !important;
    width: auto !important;
}

/* 针对博客园侧边栏 */
#sideBar {
    flex: 1;
    min-width: 0;
    background: transparent !important;
    margin: 0 !important;
    padding: 0 !important;
    float: none !important;
    width: auto !important;
}

/* 文章卡片样式 - 应用到博客园文章 */
#mainContent .post,
#mainContent .entry,
#mainContent .post-item,
#mainContent .blog-post,
#mainContent .day,
#mainContent .entry-content,
#mainContent .post-body {
    background: rgba(16, 29, 48, 0.6) !important;
    border-radius: 10px !important;
    padding: 2rem !important;
    margin-bottom: 2rem !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2) !important;
    border: 1px solid rgba(64, 224, 208, 0.1) !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    overflow: hidden !important;
}

#mainContent .post::before,
#mainContent .entry::before,
#mainContent .post-item::before,
#mainContent .blog-post::before,
#mainContent .day::before,
#mainContent .entry-content::before,
#mainContent .post-body::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(90deg, transparent, rgba(64, 224, 208, 0.1), transparent) !important;
    transition: left 0.6s !important;
}

#mainContent .post:hover::before,
#mainContent .entry:hover::before,
#mainContent .post-item:hover::before,
#mainContent .blog-post:hover::before,
#mainContent .day:hover::before,
#mainContent .entry-content:hover::before,
#mainContent .post-body:hover::before {
    left: 100% !important;
}

#mainContent .post:hover,
#mainContent .entry:hover,
#mainContent .post-item:hover,
#mainContent .blog-post:hover,
#mainContent .day:hover,
#mainContent .entry-content:hover,
#mainContent .post-body:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3) !important;
    border-color: rgba(64, 224, 208, 0.3) !important;
}

/* 新增：隐藏首页随笔摘要 */
#home #mainContent .post-body,
#home #mainContent .c_b_p_desc,
#home #mainContent .post-content,
#home #mainContent .entry-content,
#home #mainContent .post-summary {
    display: none !important;
}

/* 隐藏"阅读更多"链接 */
#home #mainContent .read-more {
    display: none !important;
}

/* 可选：调整首页文章卡片的内边距，因为摘要已隐藏 */
#home #mainContent .post,
#home #mainContent .entry,
#home #mainContent .post-item,
#home #mainContent .blog-post,
#mainContent .day {
    padding: 1.5rem 2rem !important;
}

/* 文章标题样式 */
#mainContent .post h1,
#mainContent .post h2,
#mainContent .post h3,
#mainContent .entry h1,
#mainContent .entry h2,
#mainContent .entry h3,
#mainContent .post-item h1,
#mainContent .post-item h2,
#mainContent .post-item h3,
#mainContent .blog-post h1,
#mainContent .blog-post h2,
#mainContent .blog-post h3,
#mainContent .day h1,
#mainContent .day h2,
#mainContent .day h3,
#mainContent .entry-content h1,
#mainContent .entry-content h2,
#mainContent .entry-content h3,
#mainContent .post-body h1,
#mainContent .post-body h2,
#mainContent .post-body h3 {
    color: #40e0d0 !important;
    margin-bottom: 1rem !important;
    font-weight: 600 !important;
}

#mainContent .post h1,
#mainContent .entry h1,
#mainContent .post-item h1,
#mainContent .blog-post h1,
#mainContent .day h1,
#mainContent .entry-content h1,
#mainContent .post-body h1 {
    font-size: 1.8rem !important;
}

#mainContent .post h2,
#mainContent .entry h2,
#mainContent .post-item h2,
#mainContent .blog-post h2,
#mainContent .day h2,
#mainContent .entry-content h2,
#mainContent .post-body h2 {
    font-size: 1.5rem !important;
}

#mainContent .post h3,
#mainContent .entry h3,
#mainContent .post-item h3,
#mainContent .blog-post h3,
#mainContent .day h3,
#mainContent .entry-content h3,
#mainContent .post-body h3 {
    font-size: 1.3rem !important;
}

/* 文章元数据样式 */
#mainContent .post .post-meta,
#mainContent .entry .entry-meta,
#mainContent .post-item .post-meta,
#mainContent .blog-post .post-meta,
#mainContent .day .day-meta,
#mainContent .entry-content .entry-meta,
#mainContent .post-body .post-meta {
    display: flex !important;
    color: #8a8a8a !important;
    font-size: 0.9rem !important;
    margin-bottom: 1rem !important;
    flex-wrap: wrap !important;
    border-bottom: 1px solid rgba(64, 224, 208, 0.2) !important;
    padding-bottom: 1rem !important;
}

#mainContent .post .post-meta span,
#mainContent .entry .entry-meta span,
#mainContent .post-item .post-meta span,
#mainContent .blog-post .post-meta span,
#mainContent .day .day-meta span,
#mainContent .entry-content .entry-meta span,
#mainContent .post-body .post-meta span {
    margin-right: 1.5rem !important;
    margin-bottom: 0.5rem !important;
}

/* 文章内容样式 */
#mainContent .post p,
#mainContent .entry p,
#mainContent .post-item p,
#mainContent .blog-post p,
#mainContent .day p,
#mainContent .entry-content p,
#mainContent .post-body p {
    color: #d0d0d0 !important;
    margin-bottom: 1.2rem !important;
    line-height: 1.7 !important;
}

#mainContent .post blockquote,
#mainContent .entry blockquote,
#mainContent .post-item blockquote,
#mainContent .blog-post blockquote,
#mainContent .day blockquote,
#mainContent .entry-content blockquote,
#mainContent .post-body blockquote {
    border-left: 3px solid #40e0d0 !important;
    padding-left: 1rem !important;
    margin: 1.5rem 0 !important;
    color: #b0b0b0 !important;
    font-style: italic !important;
}

#mainContent .post ul,
#mainContent .entry ul,
#mainContent .post-item ul,
#mainContent .blog-post ul,
#mainContent .day ul,
#mainContent .entry-content ul,
#mainContent .post-body ul,
#mainContent .post ol,
#mainContent .entry ol,
#mainContent .post-item ol,
#mainContent .blog-post ol,
#mainContent .day ol,
#mainContent .entry-content ol,
#mainContent .post-body ol {
    margin: 1rem 0 !important;
    padding-left: 1.5rem !important;
}

#mainContent .post li,
#mainContent .entry li,
#mainContent .post-item li,
#mainContent .blog-post li,
#mainContent .day li,
#mainContent .entry-content li,
#mainContent .post-body li {
    margin-bottom: 0.5rem !important;
    color: #d0d0d0 !important;
}

/* 侧边栏样式 */
.sidebar-widget {
    background: rgba(16, 29, 48, 0.6);
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(64, 224, 208, 0.1);
}

.widget-title {
    font-size: 1.2rem;
    color: #40e0d0;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(64, 224, 208, 0.2);
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background: rgba(64, 224, 208, 0.1);
    color: #40e0d0;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.tag:hover {
    background: rgba(64, 224, 208, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    border-color: rgba(64, 224, 208, 0.5);
}

.recent-posts {
    list-style: none;
    margin: 0;
    padding: 0;
}

.recent-posts li {
    margin-bottom: 0.8rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.recent-posts a {
    color: #b0b0b0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.recent-posts a:hover {
    color: #40e0d0;
}

/* 页脚样式 */
.custom-footer {
    background: rgba(10, 25, 47, 0.8);
    border-top: 1px solid rgba(64, 224, 208, 0.2);
    padding: 2rem 0;
    margin-top: 3rem;
    text-align: center;
    color: #8a8a8a;
}

.footer-links {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.footer-links a {
    color: #8a8a8a;
    margin: 0 1rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #40e0d0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .custom-main-content {
        flex-direction: column;
    }
    
    .header-content {
        flex-direction: column;
        text-align: center;
    }
    
    .nav ul {
        margin-top: 1rem;
        justify-content: center;
    }
    
    .nav li {
        margin: 0 0.8rem;
    }
    
    .post-meta {
        flex-direction: column;
    }
    
    .post-meta span {
        margin-bottom: 0.5rem;
    }
    
    #mainContent .post,
    #mainContent .entry,
    #mainContent .post-item,
    #mainContent .blog-post,
    #mainContent .day,
    #mainContent .entry-content,
    #mainContent .post-body {
        padding: 1.5rem !important;
    }
}

/* 代码块样式 */
.code-block,
#mainContent pre,
#mainContent .cnblogs_code,
#mainContent .cnblogs_Highlighter {
    background: #0d1b2a !important;
    border-radius: 6px !important;
    padding: 1.5rem !important;
    margin: 1.5rem 0 !important;
    overflow-x: auto !important;
    border-left: 3px solid #40e0d0 !important;
    font-family: 'Consolas', 'Monaco', monospace !important;
    color: #e0e0e0 !important;
}

/* 粒子背景效果 */
#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
}

/* 更改全局链接颜色，覆盖默认样式 */
#mainContent a:link,
#mainContent a:visited {
    color: white !important;
    text-decoration: none !important;
}

#mainContent a:hover,
#mainContent a:active {
    color: #40e0d0 !important;
    text-decoration: underline !important;
}