:root{--color-black:#000000;--color-white:#ffffff;--color-gray-50:#fafafa;--color-gray-100:#f5f5f5;--color-gray-200:#e5e5e5;--color-gray-300:#d4d4d4;--color-gray-400:#a3a3a3;--color-gray-500:#737373;--color-gray-600:#525252;--color-gray-700:#404040;--color-gray-800:#262626;--color-gray-900:#171717;--color-primary:#0070f3;--color-primary-hover:#0051cc;--bg-primary:#ffffff;--bg-secondary:#fafafa;--bg-tertiary:#f5f5f5;--text-primary:#000000;--text-secondary:#666666;--text-tertiary:#999999;--border-color:#eaeaea;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto","Oxygen","Ubuntu","Cantarell","Fira Sans","Droid Sans","Helvetica Neue",sans-serif;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-6:1.5rem;--space-8:2rem;--space-12:3rem;--space-16:4rem;--radius-sm:5px;--radius-md:8px;--radius-lg:12px;--radius-full:9999px;--shadow-sm:0 2px 4px rgba(0,0,0,0.06);--shadow-md:0 4px 8px rgba(0,0,0,0.08);--shadow-lg:0 8px 16px rgba(0,0,0,0.1);--transition-fast:150ms cubic-bezier(0.4,0,0.2,1);--transition-base:200ms cubic-bezier(0.4,0,0.2,1);--header-height:64px;--sidebar-left-width:280px;--sidebar-right-width:280px;--content-width:680px;--max-width:1440px}[data-theme="dark"]{--bg-primary:#1a1a1a;--bg-secondary:#242424;--bg-tertiary:#2d2d2d;--text-primary:#ffffff;--text-secondary:#b3b3b3;--text-tertiary:#808080;--border-color:#333333}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-sans);font-size:1rem;line-height:1.6;color:var(--text-primary);background-color:var(--bg-primary);min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:var(--space-3);color:var(--text-primary)}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}p{margin-bottom:var(--space-3);color:var(--text-secondary)}a{color:var(--text-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary)}.header{position:fixed;top:0;left:0;right:0;height:var(--header-height);background:#f0f0f0;border-bottom:1px solid var(--border-color);z-index:1000}.nav-wrapper{max-width:var(--max-width);margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:var(--header-height);padding:0 var(--space-4)}.logo{display:flex;align-items:center;gap:12px;font-size:1.25rem;font-weight:700}.logo-icon{font-size:1.5rem}.nav-menu{display:flex;align-items:center;gap:var(--space-6)}.nav-link{font-size:0.875rem;font-weight:500;color:var(--text-secondary)}.nav-link:hover{color:var(--text-primary)}.user-menu{position:relative}.user-avatar{width:32px;height:32px;border-radius:var(--radius-full);border:2px solid var(--border-color);cursor:pointer;overflow:hidden;background:none}.user-avatar img{width:100%;height:100%;object-fit:cover}.dropdown-menu{position:absolute;top:calc(100% + var(--space-2));right:0;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);min-width:200px;padding:var(--space-2);display:none}.dropdown-menu.active{display:block}.dropdown-item{display:block;padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);font-size:0.875rem;color:var(--text-primary)}.dropdown-item:hover{background:var(--bg-secondary)}.main-content{padding-top:var(--header-height);background:var(--bg-secondary);min-height:100vh}.page-container{max-width:calc(var(--sidebar-left-width) + var(--content-width) + var(--sidebar-right-width) + 32px);margin:0 auto;padding:var(--space-6) var(--space-4);position:relative;display:grid;grid-template-columns:var(--sidebar-left-width) var(--content-width) var(--sidebar-right-width);gap:16px;align-items:start;justify-content:center}.categories-menu{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden}.categories-menu-title{font-size:0.875rem;font-weight:700;padding:var(--space-4);border-bottom:1px solid var(--border-color);color:var(--text-primary);text-transform:none;letter-spacing:0}.categories-list{list-style:none}.category-item{display:flex;align-items:center;gap:8px;padding:var(--space-2) var(--space-4);color:var(--text-primary);border-left:3px solid transparent;transition:all var(--transition-fast)}.category-item:hover{background:var(--bg-secondary);border-left-color:var(--color-primary)}.category-item.active{background:var(--bg-secondary);border-left-color:var(--color-primary);font-weight:600}.category-icon{font-size:1.25rem}.category-icon-img{width:32px;height:32px;border-radius:var(--radius-full);object-fit:cover}.category-header-icon{width:48px;height:48px;border-radius:var(--radius-md);object-fit:cover;margin-right:var(--space-3);vertical-align:middle}.category-name{flex:1;font-size:0.9375rem}.category-count{font-size:0.75rem;color:var(--text-tertiary);background:var(--bg-secondary);padding:2px 8px;border-radius:var(--radius-full)}.popular-posts-widget{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-4);margin-top:var(--space-4)}.widget-title{font-size:0.875rem;font-weight:700;margin-bottom:var(--space-3);color:var(--text-primary);text-transform:none}.popular-post-item{display:block;padding:var(--space-2) 0;border-bottom:1px solid var(--border-color)}.popular-post-item:last-child{border-bottom:none}.popular-post-title{font-size:0.8125rem;line-height:1.4;color:var(--text-primary);display:block;margin-bottom:var(--space-1)}.popular-post-title:hover{color:var(--color-primary)}.popular-post-stats{display:flex;gap:var(--space-3);font-size:0.75rem;color:var(--text-tertiary)}.articles-feed{display:flex;flex-direction:column;gap:var(--space-4);margin:0 auto;width:100%}.feed-header{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-6);margin-bottom:var(--space-4)}.feed-title{font-size:1.75rem;margin-bottom:var(--space-2)}.feed-subtitle{color:var(--text-secondary);font-size:0.9375rem}.article-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-base)}.article-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-gray-300)}.article-link{display:flex;gap:var(--space-6);padding:var(--space-6)}.article-body{flex:1;display:flex;flex-direction:column;gap:var(--space-3);min-width:0}.article-author{display:flex;align-items:center;gap:12px;font-size:0.875rem}.article-author .author-avatar{width:24px;height:24px;border-radius:var(--radius-full);overflow:hidden;flex-shrink:0}.article-author .author-avatar img{width:100%;height:100%;object-fit:cover}.article-author .author-name{font-weight:500;color:var(--text-primary)}.category-badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;background:var(--bg-tertiary);border-radius:var(--radius-sm);font-size:0.75rem;color:var(--text-tertiary);font-weight:500}.category-badge-icon{width:16px;height:16px;border-radius:var(--radius-sm);object-fit:cover}.article-title{font-size:1.375rem;font-weight:700;line-height:1.3;color:var(--text-primary);margin:0}.article-excerpt{font-size:0.9375rem;line-height:1.5;color:var(--text-secondary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:0}.article-meta-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto}.article-stats{display:flex;gap:var(--space-4)}.stat-item{display:flex;align-items:center;gap:4px;font-size:0.8125rem;color:var(--text-tertiary)}.stat-item svg{opacity:0.5}.article-time{font-size:0.8125rem;color:var(--text-tertiary)}.article-cover{flex-shrink:0;width:200px;height:134px;border-radius:var(--radius-md);overflow:hidden;background:var(--bg-secondary);position:relative}.article-cover img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-base);display:block}.article-card:hover .article-cover img{transform:scale(1.05)}.article-card .article-excerpt iframe,.article-card .article-excerpt video,.article-card .article-excerpt object,.article-card .article-excerpt embed{display:none!important}.article-cover-video-preview{width:100%;height:100%;object-fit:cover;display:block}.article-cover-has-video{cursor:pointer}.video-play-icon{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:40px;height:40px;background:rgba(0,0,0,0.7);border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-size:14px;pointer-events:none;transition:background var(--transition-fast)}.article-cover-has-video:hover .video-play-icon{background:rgba(0,0,0,0.9)}.article-category{display:inline-flex;align-items:center;gap:var(--space-1);font-size:0.8125rem;font-weight:600;margin-bottom:var(--space-2);color:var(--text-secondary)}.article-footer{display:flex;align-items:center;justify-content:space-between;margin-top:var(--space-3)}.article-meta{display:flex;align-items:center;gap:var(--space-3)}.author-info{display:flex;align-items:center;gap:12px}.author-avatar{width:24px;height:24px;border-radius:var(--radius-full);overflow:hidden}.author-avatar img{width:100%;height:100%;object-fit:cover}.avatar-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:white;font-size:0.75rem;font-weight:600}.author-name{font-size:0.875rem;font-weight:500;color:var(--text-primary)}.article-stats{display:flex;align-items:center;gap:12px;font-size:0.8125rem;color:var(--text-tertiary)}.article-actions{display:flex;gap:var(--space-4)}.action-stat{display:flex;align-items:center;gap:var(--space-1);font-size:0.8125rem;color:var(--text-tertiary)}.article-tags{display:flex;flex-wrap:wrap;gap:12px;margin-top:var(--space-3)}.tag{padding:var(--space-1) var(--space-2);background:var(--bg-secondary);border-radius:var(--radius-sm);font-size:0.75rem;color:var(--text-secondary)}.tag:hover{background:var(--bg-tertiary)}.article-statistics{display:flex;align-items:center;gap:var(--space-6);margin-top:var(--space-6);padding:var(--space-4) var(--space-8);border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color)}.article-statistics .stat-item{display:flex;align-items:center;gap:var(--space-2)}.article-statistics .stat-item svg{flex-shrink:0;color:var(--text-tertiary);opacity:0.7}.article-statistics .stat-value{font-size:0.9375rem;font-weight:500;color:var(--text-secondary)}.sidebar-widget{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-4);margin-bottom:var(--space-4)}.blogger-item{display:flex;align-items:center;gap:8px;padding:var(--space-2) 0;border-bottom:1px solid var(--border-color)}.blogger-item:last-child{border-bottom:none}.blogger-rank{font-size:0.75rem;font-weight:700;color:var(--text-tertiary);width:20px;flex-shrink:0}.blogger-avatar{width:32px;height:32px;border-radius:var(--radius-full);overflow:hidden;border:2px solid var(--border-color);flex-shrink:0}.blogger-avatar img{width:100%;height:100%;object-fit:cover}.blogger-info{flex:1;min-width:0;overflow:hidden}.blogger-name{font-size:0.8125rem;font-weight:600;color:var(--text-primary);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.3;margin-bottom:2px}.blogger-name:hover{color:var(--color-primary)}.blogger-stats{font-size:0.6875rem;color:var(--text-tertiary);white-space:nowrap}.blogger-follow{padding:4px 10px;background:transparent;border:none;font-size:1.125rem;font-weight:400;color:var(--text-tertiary);flex-shrink:0;cursor:pointer;transition:all var(--transition-fast)}.blogger-follow:hover{background:var(--color-primary);color:white;border-color:var(--color-primary)}.comment-item{padding:var(--space-3) 0;border-bottom:1px solid var(--border-color)}.comment-item:last-child{border-bottom:none}.comment-header{display:flex;align-items:center;gap:12px;margin-bottom:var(--space-2)}.comment-author-avatar{width:24px;height:24px;border-radius:var(--radius-full);overflow:hidden}.comment-author-name{font-size:0.8125rem;font-weight:600;color:var(--text-primary)}.comment-text{font-size:0.8125rem;line-height:1.5;color:var(--text-secondary);margin-bottom:var(--space-2);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.comment-link{font-size:0.75rem;color:var(--text-tertiary)}.comment-link:hover{color:var(--color-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:0 var(--space-4);height:40px;font-size:0.875rem;font-weight:500;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:all var(--transition-fast)}.btn-primary{background:var(--color-black);color:var(--color-white);border-color:var(--color-black)}.btn-primary:hover{background:var(--color-gray-800)}.btn-secondary{background:transparent;color:var(--text-primary);border-color:var(--border-color)}.btn-secondary:hover{border-color:var(--color-black)}.empty-state{text-align:center;padding:var(--space-16);background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg)}.empty-state p{font-size:1rem;color:var(--text-secondary);margin-bottom:var(--space-4)}.theme-toggle{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:none;border:1px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;font-size:1rem}.theme-toggle:hover{border-color:var(--color-black)}.text-center{text-align:center}.hidden{display:none}.article-detail-content{background:var(--bg-primary);border-radius:var(--radius-lg);margin:0 auto;width:100%}.article-detail{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden}.article-header{padding:var(--space-6) var(--space-8) var(--space-4)}.article-category-badge{display:inline-flex;align-items:center;gap:var(--space-1);font-size:0.8125rem;font-weight:600;padding:var(--space-1) var(--space-3);background:var(--bg-secondary);border-radius:var(--radius-full);color:var(--text-secondary);margin-bottom:var(--space-3);transition:background var(--transition-fast)}.article-category-badge:hover{background:var(--bg-tertiary)}.article-title-main{font-size:2rem;font-weight:700;line-height:1.2;margin-bottom:var(--space-3);color:var(--text-primary);letter-spacing:-0.02em}.article-subtitle-main{font-size:1.125rem;line-height:1.5;color:var(--text-secondary);margin-bottom:var(--space-4);font-weight:400}.article-author-section{display:flex;align-items:center;justify-content:space-between;padding-top:var(--space-3);border-top:1px solid var(--border-color)}.article-author-link{display:flex;align-items:center;gap:var(--space-3);transition:opacity var(--transition-fast)}.article-author-link:hover{opacity:0.7}.article-author-avatar{width:48px;height:48px;border-radius:var(--radius-full);overflow:hidden;border:2px solid var(--border-color);flex-shrink:0}.article-author-avatar img{width:100%;height:100%;object-fit:cover}.article-author-info{display:flex;flex-direction:column;gap:2px}.article-author-name{font-size:0.9375rem;font-weight:600;color:var(--text-primary)}.article-publish-date{font-size:0.8125rem;color:var(--text-tertiary)}.article-meta-stats{display:flex;align-items:center;margin-left:auto}.meta-item.reading-time{font-size:0.875rem;color:var(--text-tertiary);display:flex;align-items:center;gap:6px}.meta-item.reading-time svg{flex-shrink:0;opacity:0.6}.article-cover-figure{margin:0;width:100%}.article-cover-image{width:100%;height:auto;display:block;max-height:600px;object-fit:cover}.article-cover-video{width:100%;height:auto;display:block;max-height:600px;object-fit:cover;background:var(--color-black)}.article-cover-caption{padding:var(--space-2) var(--space-8);font-size:0.8125rem;color:var(--text-tertiary);text-align:center;background:var(--bg-secondary);border-bottom:1px solid var(--border-color)}.article-detail .article-category{display:inline-flex;align-items:center;gap:var(--space-1);font-size:0.875rem;font-weight:600;margin-bottom:var(--space-3)}.article-detail .article-title{font-size:2.5rem;font-weight:700;line-height:1.2;margin-bottom:var(--space-4);color:var(--text-primary)}.article-subtitle{font-size:1.25rem;line-height:1.5;color:var(--text-secondary);margin-bottom:var(--space-6)}.article-detail .article-meta{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) 0;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);margin-bottom:var(--space-6)}.article-detail .author-info{display:flex;align-items:center;gap:var(--space-3)}.article-detail .author-avatar{width:48px;height:48px;border-radius:var(--radius-full);overflow:hidden;border:2px solid var(--border-color)}.article-detail .author-avatar img{width:100%;height:100%;object-fit:cover}.author-details{display:flex;flex-direction:column;gap:var(--space-1)}.article-detail .author-name{font-size:0.9375rem;font-weight:600;color:var(--text-primary)}.article-date{font-size:0.8125rem;color:var(--text-tertiary)}.article-detail .article-stats{display:flex;gap:var(--space-4);font-size:0.875rem;color:var(--text-tertiary)}.article-content{font-size:1rem;line-height:1.5;color:#000000;padding:var(--space-6) var(--space-8);max-width:680px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-weight:400}.article-content h1{font-size:1.625rem;font-weight:700;margin-top:1em;margin-bottom:0.5em;line-height:1.3;color:#000000}.article-content h2{font-size:1.375rem;font-weight:700;margin-top:1em;margin-bottom:0.5em;line-height:1.3;color:#000000;padding-bottom:0;border-bottom:none}.article-content h2:first-child{margin-top:0}.article-content h3{font-size:1.1875rem;font-weight:600;margin-top:0.75em;margin-bottom:0.5em;line-height:1.3;color:#000000}.article-content p{margin-bottom:1em;color:#000000;font-weight:400}.article-content strong{font-weight:700;color:#000000}.article-content em{font-style:italic}.article-content ul,.article-content ol{margin-bottom:var(--space-4);padding-left:var(--space-6)}.article-content ul{list-style-type:disc}.article-content ol{list-style-type:decimal}.article-content li{margin-bottom:0.5em;line-height:1.5;color:#000000}.article-content li>ul,.article-content li>ol{margin-top:var(--space-1);margin-bottom:var(--space-1)}.article-content li strong{font-weight:700}.article-content code{background:var(--bg-secondary);padding:2px 6px;border-radius:var(--radius-sm);font-family:'Monaco','Consolas',monospace;font-size:0.875em;color:var(--text-primary)}.article-content pre{background:#f6f8fa;border:1px solid var(--border-color);border-radius:var(--radius-md);padding:var(--space-4);margin:var(--space-4) 0;overflow-x:auto;line-height:1.5;font-size:0.875rem}.article-content pre code{background:none;padding:0;color:#24292e}.article-content .highlight{background:#f6f8fa;border-radius:var(--radius-md);padding:var(--space-4);margin:var(--space-4) 0;overflow-x:auto}.article-content .highlight pre{background:none;border:none;padding:0;margin:0}.article-content blockquote{border-left:4px solid var(--color-primary);padding-left:var(--space-4);margin:var(--space-3) 0;color:var(--text-secondary);font-style:italic}.article-content a{color:var(--color-primary);text-decoration:underline}.article-content a:hover{text-decoration:none}.article-content hr{border:none;border-top:1px solid var(--border-color);margin:var(--space-6) 0}.article-content img,.markdown-content img{max-width:95%;height:auto;border-radius:12px;margin:var(--space-6) auto;display:block;cursor:pointer;transition:all var(--transition-base);box-shadow:0 2px 8px rgba(0,0,0,0.08)}.article-content img:hover,.markdown-content img:hover{transform:translateY(-2px);box-shadow:0 4px 16px rgba(0,0,0,0.12)}.article-content video{max-width:100%;height:auto;border-radius:var(--radius-md);margin:var(--space-4) 0;display:block;background:var(--color-black)}.article-content iframe{max-width:100%;width:100%;height:450px;max-height:600px;aspect-ratio:16 / 9;border-radius:var(--radius-md);margin:var(--space-4) 0;display:block;border:1px solid var(--border-color)}.article-content figure{margin:var(--space-6) 0}.article-content figcaption{font-size:0.875rem;color:var(--text-tertiary);text-align:center;margin-top:var(--space-2);font-style:italic}.related-articles{margin-top:var(--space-6);padding-top:var(--space-4);border-top:1px solid var(--border-color)}.related-title{font-size:1.125rem;font-weight:700;margin-bottom:var(--space-3)}.related-articles-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-4)}.related-article-card{display:block;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden;transition:all var(--transition-base)}.related-article-card:hover{border-color:var(--color-gray-300);box-shadow:var(--shadow-sm)}.related-article-cover{width:100%;height:140px;overflow:hidden;background:var(--bg-tertiary)}.related-article-cover img{width:100%;height:100%;object-fit:cover}.related-article-body{padding:var(--space-3)}.related-article-title{font-size:0.9375rem;font-weight:600;line-height:1.4;margin-bottom:var(--space-2);color:var(--text-primary)}.related-article-excerpt{font-size:0.8125rem;line-height:1.5;color:var(--text-secondary)}.comments-section{margin-top:var(--space-6);padding-top:var(--space-4);border-top:2px solid var(--border-color)}.comments-title{font-size:1.25rem;font-weight:700;margin-bottom:var(--space-3)}.comments-count{font-weight:400;color:var(--text-tertiary)}.comment-form-placeholder,.comment-auth-required{background:var(--bg-secondary);border:1px dashed var(--border-color);border-radius:var(--radius-md);padding:var(--space-3);text-align:center;margin-bottom:var(--space-4)}.comment-auth-required a{color:var(--color-primary);text-decoration:underline}.comments-list{display:flex;flex-direction:column;gap:var(--space-4)}.comments-list .comment-item{display:flex;gap:var(--space-3);padding:var(--space-3);background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);border-bottom:none}.comments-list .comment-item:last-child{border-bottom:1px solid var(--border-color)}.comments-list .comment-author-avatar{width:40px;height:40px;flex-shrink:0;border-radius:var(--radius-full);overflow:hidden;border:2px solid var(--border-color)}.comments-list .comment-author-avatar img{width:100%;height:100%;object-fit:cover}.comment-body{flex:1}.comments-list .comment-header{display:flex;align-items:center;gap:12px;margin-bottom:var(--space-2)}.comments-list .comment-author-name{font-size:0.9375rem;font-weight:600;color:var(--text-primary)}.comments-list .comment-author-name:hover{color:var(--color-primary)}.comment-date{font-size:0.75rem;color:var(--text-tertiary)}.comments-list .comment-text{font-size:0.875rem;line-height:1.6;color:var(--text-primary);margin-bottom:var(--space-1);display:block;-webkit-line-clamp:unset}.comment-actions{display:flex;gap:var(--space-3);align-items:center}.comment-likes{font-size:0.8125rem;color:var(--text-tertiary)}.no-comments{text-align:center;padding:var(--space-8);color:var(--text-secondary)}.messages-container{position:fixed;top:calc(var(--header-height) + var(--space-4));right:var(--space-4);z-index:2000;max-width:400px}.alert{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-4);margin-bottom:var(--space-2);border-radius:var(--radius-md);background:var(--bg-primary);border:1px solid var(--border-color);box-shadow:var(--shadow-lg);font-size:0.875rem}.alert-success{border-color:#10B981;background:#ECFDF5;color:#065F46}.alert-error{border-color:#EF4444;background:#FEF2F2;color:#991B1B}.alert-info{border-color:#3B82F6;background:#EFF6FF;color:#1E40AF}.alert-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:inherit;opacity:0.5;line-height:1;padding:0;margin-left:var(--space-2)}.alert-close:hover{opacity:1}.dropdown-divider{height:1px;background:var(--border-color);margin:var(--space-2) 0}.sidebar-left{position:sticky;top:calc(var(--header-height) + var(--space-6));width:var(--sidebar-left-width);height:fit-content;max-height:calc(100vh - var(--header-height) - var(--space-12));overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--border-color) transparent}.sidebar-left::-webkit-scrollbar{width:6px}.sidebar-left::-webkit-scrollbar-track{background:transparent}.sidebar-left::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}.sidebar-left::-webkit-scrollbar-thumb:hover{background:var(--color-gray-400)}.sidebar-right{position:sticky;top:calc(var(--header-height) + var(--space-6));width:var(--sidebar-right-width);height:fit-content;max-height:calc(100vh - var(--header-height) - var(--space-12));overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--border-color) transparent}.sidebar-right::-webkit-scrollbar{width:6px}.sidebar-right::-webkit-scrollbar-track{background:transparent}.sidebar-right::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}.sidebar-right::-webkit-scrollbar-thumb:hover{background:var(--color-gray-400)}.articles-feed{min-height:100vh;padding-bottom:var(--space-8)}@media (max-width:1440px){}@media (max-width:1280px){.page-container{max-width:calc(var(--sidebar-left-width) + var(--content-width) + 16px);grid-template-columns:var(--sidebar-left-width) var(--content-width);gap:16px}.sidebar-right{display:none}.articles-feed,.article-detail-content{width:100%}}@media (max-width:768px){.page-container{max-width:100%;grid-template-columns:1fr;padding:var(--space-4) var(--space-2);gap:8px}.sidebar-left,.sidebar-right{display:none}.articles-feed,.article-detail-content{width:100%}.article-link{flex-direction:column}.article-cover{width:100%;height:200px}.article-title-main{font-size:1.375rem}.article-content{padding:var(--space-4) var(--space-3)}.article-header{padding:var(--space-4) var(--space-3) var(--space-3)}.article-card{padding:var(--space-4) var(--space-3)!important}.article-link{padding:var(--space-4) var(--space-3)!important}.feed-header{padding:var(--space-4) var(--space-3)!important}.feed-title{font-size:1.375rem!important}.article-statistics{gap:var(--space-4);padding:var(--space-3) var(--space-3)}.article-statistics .stat-item svg{width:18px;height:18px}.article-statistics .stat-value{font-size:0.875rem}}.article-card{padding:var(--space-6);margin-bottom:var(--space-4)}.article-card .article-author{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3);padding-bottom:var(--space-3);border-bottom:1px solid var(--border-color)}.article-card .article-author .author-avatar{width:36px;height:36px}.article-card .article-author .author-details{flex:1;display:flex;flex-direction:column;gap:2px}.article-card .article-author .author-name{font-size:0.875rem;font-weight:600;color:var(--text-primary)}.article-card .article-author .article-time{font-size:0.75rem;color:var(--text-tertiary)}.article-card .category-badge{margin-left:auto}.article-title-link{display:block;margin-bottom:var(--space-3)}.article-title-link:hover .article-title-vk{color:var(--color-primary)}.article-title-vk{font-size:1.25rem;font-weight:700;line-height:1.3;color:var(--text-primary);margin:0}.article-cover-link{display:block;margin-bottom:var(--space-3)}.article-cover-vk{width:100%;aspect-ratio:16 / 9;max-height:400px;border-radius:var(--radius-md);overflow:hidden;background:var(--bg-secondary);position:relative}.article-cover-vk img,.article-cover-vk video{width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--transition-base)}.article-cover-link:hover .article-cover-vk img,.article-cover-link:hover .article-cover-vk video{transform:scale(1.02)}.article-excerpt-vk{margin-bottom:var(--space-4)}.article-excerpt-vk p{font-size:0.9375rem;line-height:1.6;color:var(--text-primary);margin:0}.article-footer-vk{display:flex;align-items:center;justify-content:space-between;padding-top:var(--space-3);border-top:1px solid var(--border-color)}.show-more-btn{font-size:0.875rem;color:var(--color-primary);font-weight:500;transition:opacity var(--transition-fast)}.show-more-btn:hover{opacity:0.7}.article-stats-vk{display:flex;align-items:center;gap:var(--space-4)}.article-stats-vk .stat-item{font-size:0.8125rem;color:var(--text-tertiary);display:flex;align-items:center;gap:4px}.header-minimal{position:fixed;top:0;left:0;right:0;height:var(--header-height);background:#f0f0f0;border-bottom:1px solid var(--border-color);z-index:1000;backdrop-filter:blur(8px)}.header-container{max-width:calc(var(--sidebar-left-width) + var(--content-width) + var(--sidebar-right-width) + 32px);margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:var(--header-height);padding:0 var(--space-4);gap:var(--space-6)}.header-logo{display:flex;align-items:center;font-size:1.5rem;font-weight:700;color:var(--text-primary);transition:opacity var(--transition-fast)}.header-logo:hover{opacity:0.7}.header-logo .logo-icon{font-size:1.75rem;font-weight:700;letter-spacing:-0.02em}.header-search{flex:1;max-width:600px;position:relative;display:flex;align-items:center}.search-icon{position:absolute;left:var(--space-3);color:var(--text-tertiary);pointer-events:none}.search-input{width:100%;height:40px;padding:0 var(--space-4) 0 calc(var(--space-3) + 28px);border:1px solid var(--border-color);border-radius:var(--radius-full);background:var(--bg-secondary);font-size:0.875rem;color:var(--text-primary);transition:all var(--transition-fast)}.search-input:focus{outline:none;border-color:var(--color-primary);background:var(--bg-primary)}.search-input::placeholder{color:var(--text-tertiary)}.header-actions{display:flex;align-items:center;gap:var(--space-3)}.btn-write{display:inline-flex;align-items:center;height:36px;padding:0 var(--space-4);background:var(--color-black);color:var(--color-white);font-size:0.875rem;font-weight:500;border-radius:var(--radius-md);transition:opacity var(--transition-fast)}.btn-write:hover{opacity:0.85;color:var(--color-white)}.btn-login{display:inline-flex;align-items:center;height:36px;padding:0 var(--space-4);background:transparent;color:var(--text-primary);font-size:0.875rem;font-weight:500;border:1px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.btn-login:hover{border-color:var(--color-black);color:var(--text-primary)}.user-menu-minimal{position:relative}.user-avatar-btn{width:36px;height:36px;border-radius:var(--radius-full);border:2px solid var(--border-color);cursor:pointer;overflow:hidden;background:none;padding:0;transition:border-color var(--transition-fast)}.user-avatar-btn:hover{border-color:var(--color-primary)}.avatar-img{width:100%;height:100%;object-fit:cover}.avatar-placeholder-minimal{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:white;font-size:0.875rem;font-weight:600}.dropdown-menu-minimal{position:absolute;top:calc(100% + var(--space-2));right:0;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);min-width:240px;padding:var(--space-2);display:none;z-index:2000}.dropdown-menu-minimal.active{display:block}.dropdown-header{padding:var(--space-3);border-bottom:1px solid var(--border-color);margin-bottom:var(--space-2)}.dropdown-user-info{display:flex;align-items:center;gap:var(--space-3)}.dropdown-avatar{width:40px;height:40px;border-radius:var(--radius-full);object-fit:cover;border:2px solid var(--border-color)}.dropdown-avatar-placeholder{width:40px;height:40px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:white;font-size:1rem;font-weight:600}.dropdown-user-text{flex:1}.dropdown-username{font-size:0.875rem;font-weight:600;color:var(--text-primary)}.dropdown-email{font-size:0.75rem;color:var(--text-tertiary)}.dropdown-item-minimal{display:flex;align-items:center;gap:12px;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);font-size:0.875rem;color:var(--text-primary);transition:background var(--transition-fast)}.dropdown-item-minimal:hover{background:var(--bg-secondary);color:var(--text-primary)}.dropdown-item-minimal svg{flex-shrink:0;color:var(--text-tertiary)}.dropdown-item-danger{color:#EF4444}.dropdown-item-danger:hover{background:#FEF2F2;color:#EF4444}.dropdown-item-danger svg{color:#EF4444}.theme-toggle-minimal{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:none;border:1px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;color:var(--text-primary);transition:all var(--transition-fast)}.theme-toggle-minimal:hover{border-color:var(--color-black);background:var(--bg-secondary)}.theme-toggle-minimal svg{color:var(--text-primary)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.5);display:none;align-items:center;justify-content:center;z-index:3000;backdrop-filter:blur(4px)}.modal-content{background:var(--bg-primary);border-radius:var(--radius-lg);padding:var(--space-8);max-width:440px;width:90%;position:relative;box-shadow:0 20px 60px rgba(0,0,0,0.3)}.modal-close{position:absolute;top:var(--space-4);right:var(--space-4);width:32px;height:32px;background:none;border:none;font-size:1.5rem;color:var(--text-tertiary);cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);transition:all var(--transition-fast)}.modal-close:hover{background:var(--bg-secondary);color:var(--text-primary)}.modal-logo{display:flex;justify-content:center;margin-bottom:var(--space-6)}.modal-logo .logo-icon{font-size:2.5rem;font-weight:700;color:var(--text-primary)}.modal-title{font-size:1.5rem;font-weight:700;text-align:center;margin-bottom:var(--space-6);color:var(--text-primary)}.modal-buttons{display:flex;flex-direction:column;gap:var(--space-3);margin-bottom:var(--space-6)}.modal-btn{display:flex;align-items:center;justify-content:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:0.9375rem;font-weight:500;color:var(--text-primary);background:var(--bg-primary);transition:all var(--transition-fast)}.modal-btn:hover{background:var(--bg-secondary);border-color:var(--color-primary);color:var(--text-primary)}.modal-btn svg{flex-shrink:0}.modal-btn-email{border-color:var(--color-primary)}.modal-footer{text-align:center;font-size:0.875rem;color:var(--text-secondary)}.modal-link{color:var(--color-primary);font-weight:500;text-decoration:none}.modal-link:hover{text-decoration:underline}[data-theme="dark"] .header{background:#2a2a2a}[data-theme="dark"] .header-minimal{background:#2a2a2a}[data-theme="dark"] .btn-write{background:var(--color-white);color:var(--color-black)}[data-theme="dark"] .modal-overlay{background:rgba(0,0,0,0.7)}[data-theme="dark"] .article-content{color:#d4d4d4}[data-theme="dark"] .article-content p{color:#d4d4d4}[data-theme="dark"] .article-content strong{color:#ffffff}[data-theme="dark"] .article-content h2,[data-theme="dark"] .article-content h3{color:#ffffff}[data-theme="dark"] .article-content li{color:#d4d4d4}.search-icon-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-md);transition:all var(--transition-fast)}.search-icon-btn:hover{background:var(--bg-secondary);color:var(--text-primary)}.search-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.5);display:none;z-index:2500;backdrop-filter:blur(4px);animation:fadeIn 0.2s ease-out}.search-overlay-content{background:var(--bg-primary);width:100%;max-width:100%;animation:slideDown 0.3s ease-out}@keyframes slideDown{from{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}.search-overlay-header{background:var(--bg-primary);border-bottom:1px solid var(--border-color);padding:var(--space-4)}.search-overlay-input-wrapper{max-width:900px;margin:0 auto;position:relative;display:flex;align-items:center;gap:var(--space-3)}.search-overlay-icon{position:absolute;left:var(--space-4);color:var(--text-tertiary);pointer-events:none}.search-overlay-input{flex:1;height:52px;padding:0 calc(var(--space-4) + 32px) 0 calc(var(--space-4) + 32px);border:2px solid var(--border-color);border-radius:var(--radius-lg);background:var(--bg-secondary);font-size:1rem;color:var(--text-primary);transition:all var(--transition-fast)}.search-overlay-input:focus{outline:none;border-color:var(--accent-color);background:var(--bg-primary)}.search-overlay-close{position:absolute;right:var(--space-3);display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:none;background:transparent;color:var(--text-tertiary);cursor:pointer;border-radius:var(--radius-md);transition:all var(--transition-fast)}.search-overlay-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.search-overlay-body{max-width:900px;margin:0 auto;padding:var(--space-6) var(--space-4);max-height:calc(100vh - 100px);overflow-y:auto}.search-suggestions-section{margin-bottom:var(--space-6)}.search-section-title{font-size:0.875rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:var(--space-4)}.search-popular-tags{display:flex;flex-wrap:wrap;gap:12px}.search-tag{display:inline-flex;align-items:center;padding:var(--space-2) var(--space-4);background:var(--bg-secondary);color:var(--text-primary);border-radius:var(--radius-full);font-size:0.875rem;text-decoration:none;transition:all var(--transition-fast)}.search-tag:hover{background:var(--bg-tertiary);color:var(--accent-color)}.search-results-container{margin-top:var(--space-6)}.search-results-list{display:flex;flex-direction:column;gap:12px}.search-result-item{display:block;padding:var(--space-4);background:var(--bg-secondary);border-radius:var(--radius-md);text-decoration:none;transition:all var(--transition-fast)}.search-result-item:hover{background:var(--bg-tertiary);transform:translateX(4px)}.search-result-title{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--space-1)}.search-result-excerpt{font-size:0.875rem;color:var(--text-secondary);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.search-loading,.search-error,.search-no-results{padding:var(--space-6);text-align:center;color:var(--text-secondary);font-size:0.875rem}.search-error{color:var(--danger-color)}@media (max-width:768px){.search-overlay-header{padding:var(--space-3)}.search-overlay-input{height:48px;font-size:0.9375rem}.search-overlay-body{padding:var(--space-4) var(--space-3)}.search-result-item{padding:var(--space-3)}}.modal-subtitle{text-align:center;color:var(--text-secondary);font-size:0.875rem;margin-top:var(--space-2);margin-bottom:var(--space-6)}.login-form{width:100%}.form-group{margin-bottom:var(--space-4)}.form-label{display:block;font-size:0.875rem;font-weight:500;color:var(--text-primary);margin-bottom:var(--space-2)}.form-input{width:100%;height:48px;padding:0 var(--space-4);border:1px solid var(--border-color);border-radius:var(--radius-md);background:var(--bg-secondary);font-size:0.9375rem;color:var(--text-primary);transition:all var(--transition-fast)}.form-input:focus{outline:none;border-color:var(--accent-color);background:var(--bg-primary);box-shadow:0 0 0 3px rgba(59,130,246,0.1)}.modal-btn-primary{width:100%;height:48px;margin-top:var(--space-2);background:var(--color-black);color:var(--color-white);border:none;border-radius:var(--radius-md);font-size:0.9375rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast)}.modal-btn-primary:hover{opacity:0.85}[data-theme="dark"] .modal-btn-primary{background:var(--color-white);color:var(--color-black)}.login-form ~ .modal-footer{margin-top:var(--space-6)}.form-label-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-2)}.forgot-password-link{font-size:0.8125rem;color:var(--accent-color);text-decoration:none;transition:opacity var(--transition-fast)}.forgot-password-link:hover{opacity:0.8;text-decoration:underline}.auth-container{min-height:calc(100vh - var(--header-height));display:flex;align-items:center;justify-content:center;padding:var(--space-6) var(--space-4);background:var(--bg-secondary)}.auth-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-8);max-width:440px;width:100%;box-shadow:0 4px 12px rgba(0,0,0,0.05)}.auth-logo{display:flex;justify-content:center;margin-bottom:var(--space-6)}.auth-logo .logo-icon{font-size:2rem;font-weight:700;color:var(--text-primary)}.auth-title{text-align:center;font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--space-2)}.auth-subtitle{text-align:center;color:var(--text-secondary);font-size:0.875rem;margin-bottom:var(--space-6);line-height:1.5}.auth-form{width:100%}.auth-btn{width:100%;height:48px;margin-top:var(--space-4);background:var(--color-black);color:var(--color-white);border:none;border-radius:var(--radius-md);font-size:0.9375rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast)}.auth-btn:hover{opacity:0.85}[data-theme="dark"] .auth-btn{background:var(--color-white);color:var(--color-black)}.auth-footer{text-align:center;margin-top:var(--space-6);color:var(--text-secondary);font-size:0.875rem}.auth-link{color:var(--accent-color);text-decoration:none;transition:opacity var(--transition-fast)}.auth-link:hover{opacity:0.8;text-decoration:underline}@media (max-width:768px){.auth-card{padding:var(--space-6) var(--space-4)}.auth-title{font-size:1.25rem}}.form-help-text{display:block;margin-top:var(--space-1);font-size:0.75rem;color:var(--text-tertiary);line-height:1.4}.form-error{padding:var(--space-3);margin-top:var(--space-3);background:rgba(239,68,68,0.1);border:1px solid rgba(239,68,68,0.3);border-radius:var(--radius-md);color:#ef4444;font-size:0.875rem;text-align:center}[data-theme="dark"] .form-error{background:rgba(239,68,68,0.15);border-color:rgba(239,68,68,0.4)}.category-hidden{display:none}.show-all-categories-btn{width:100%;padding:var(--space-3) var(--space-4);margin-top:var(--space-3);background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);border:none;border-radius:var(--radius-lg);color:var(--text-primary);font-size:0.875rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center;gap:12px;box-shadow:0 2px 8px rgba(0,0,0,0.04);position:relative;overflow:hidden}.show-all-categories-btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.1),transparent);transition:left 0.5s}.show-all-categories-btn:hover::before{left:100%}.show-all-categories-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.08);background:linear-gradient(135deg,var(--bg-tertiary) 0%,#3B82F6 100%);color:var(--color-white)}.show-all-categories-btn:active{transform:translateY(0);box-shadow:0 2px 4px rgba(0,0,0,0.06)}.show-all-icon{font-size:0.875rem;transition:transform 0.3s cubic-bezier(0.4,0,0.2,1);display:inline-block}.show-all-categories-btn.expanded .show-all-icon{transform:rotate(180deg)}.show-all-categories-btn.expanded{background:linear-gradient(135deg,#3B82F6 0%,#2563eb 100%);color:var(--color-white)}[data-theme="dark"] .show-all-categories-btn{background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);box-shadow:0 2px 8px rgba(0,0,0,0.2)}[data-theme="dark"] .show-all-categories-btn:hover{box-shadow:0 4px 12px rgba(0,0,0,0.3)}.lightbox{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.92);z-index:9999;align-items:center;justify-content:center;opacity:0;transition:opacity 0.3s ease;backdrop-filter:blur(8px);pointer-events:none}.lightbox.active{display:flex;animation:lightboxFadeIn 0.3s ease forwards;pointer-events:auto}@keyframes lightboxFadeIn{from{opacity:0}to{opacity:1}}.lightbox-image{max-width:85vw;max-height:85vh;width:auto;height:auto;object-fit:contain;border-radius:8px;box-shadow:0 8px 32px rgba(0,0,0,0.5);animation:lightboxImageZoom 0.3s ease;cursor:default}@keyframes lightboxImageZoom{from{transform:scale(0.9);opacity:0}to{transform:scale(1);opacity:1}}.lightbox-close{position:absolute;top:24px;right:24px;width:48px;height:48px;background:rgba(255,255,255,0.1);border:2px solid rgba(255,255,255,0.3);border-radius:50%;color:white;font-size:28px;font-weight:300;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);backdrop-filter:blur(4px);line-height:1;padding:0}.lightbox-close:hover{background:rgba(255,255,255,0.2);border-color:rgba(255,255,255,0.5);transform:rotate(90deg)}.lightbox-counter{position:absolute;top:24px;left:50%;transform:translateX(-50%);background:rgba(0,0,0,0.6);color:white;padding:8px 16px;border-radius:20px;font-size:0.875rem;backdrop-filter:blur(8px)}.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;background:rgba(255,255,255,0.1);border:2px solid rgba(255,255,255,0.3);border-radius:50%;color:white;font-size:24px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);backdrop-filter:blur(4px)}.lightbox-nav:hover{background:rgba(255,255,255,0.2);border-color:rgba(255,255,255,0.5)}.lightbox-nav-prev{left:24px}.lightbox-nav-next{right:24px}@media (max-width:768px){.lightbox-image{max-width:95vw;max-height:80vh}.lightbox-close{top:16px;right:16px;width:40px;height:40px;font-size:24px}.lightbox-nav{width:40px;height:40px;font-size:20px}.lightbox-nav-prev{left:16px}.lightbox-nav-next{right:16px}}.article-cover-image{cursor:pointer!important;transition:transform 0.3s ease,box-shadow 0.3s ease!important}.article-cover-image:hover{transform:scale(1.01);box-shadow:0 4px 20px rgba(0,0,0,0.15)}.article-content img,.markdown-content img{max-width:100%!important;width:100%!important;height:auto;border-radius:12px;margin:var(--space-6) 0!important;display:block;cursor:zoom-in!important;transition:all 0.3s ease;box-shadow:0 2px 8px rgba(0,0,0,0.08);position:relative}.article-content img:hover,.markdown-content img:hover{transform:scale(1.02);box-shadow:0 8px 24px rgba(0,0,0,0.15)}.article-content figure,.markdown-content figure{position:relative;margin:var(--space-6) 0}.article-content img::before,.markdown-content img::before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:60px;background:rgba(255,255,255,0.9);border-radius:50%;opacity:0;transition:opacity 0.3s ease;pointer-events:none;z-index:10}.image-with-zoom{position:relative;display:block;width:100%;cursor:zoom-in}.image-with-zoom::after{content:"🔍";position:absolute;bottom:15px;right:15px;width:40px;height:40px;background:rgba(255,255,255,0.95);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:0 2px 8px rgba(0,0,0,0.2);opacity:0;transition:opacity 0.3s ease;pointer-events:none}.image-with-zoom:hover::after{opacity:1}.article-cover-image{width:100%!important;max-width:100%!important;height:auto;display:block;max-height:600px;object-fit:cover;cursor:zoom-in!important;transition:transform 0.3s ease,box-shadow 0.3s ease!important;border-radius:var(--radius-lg)}.article-cover-image:hover{transform:scale(1.01);box-shadow:0 8px 24px rgba(0,0,0,0.15)}@media (max-width:768px){.article-content img,.markdown-content img,.article-cover-image{border-radius:8px}.image-with-zoom::after{width:35px;height:35px;font-size:18px;bottom:10px;right:10px}}.article-cover-figure{margin:0 var(--space-8) var(--space-6) var(--space-8);width:calc(100% - var(--space-8) * 2)}.article-cover-image{width:100%;height:auto;display:block;max-height:600px;object-fit:cover;cursor:zoom-in!important;transition:transform 0.3s ease,box-shadow 0.3s ease!important;border-radius:var(--radius-lg)}.article-cover-image:hover{transform:scale(1.01);box-shadow:0 8px 24px rgba(0,0,0,0.15)}.article-content img,.markdown-content img{max-width:100%!important;width:auto!important;height:auto;border-radius:12px;margin:var(--space-6) auto!important;display:block;cursor:zoom-in!important;transition:all 0.3s ease;box-shadow:0 2px 8px rgba(0,0,0,0.08);position:relative}.article-content img:hover,.markdown-content img:hover{transform:scale(1.02);box-shadow:0 8px 24px rgba(0,0,0,0.15)}@media (max-width:768px){.article-cover-figure{margin:0 var(--space-3) var(--space-4) var(--space-3);width:calc(100% - var(--space-3) * 2)}.article-cover-image{border-radius:var(--radius-md)}.article-content img,.markdown-content img{max-width:100%!important;width:auto!important;margin:var(--space-4) auto!important;border-radius:8px}.article-content{padding:var(--space-4) var(--space-3);overflow-x:hidden}.article-content iframe,.article-content video{max-width:100%!important;width:100%!important}}.header-minimal{z-index:1100!important}.btn-login,.btn-write,.theme-toggle-minimal,.user-menu-minimal{position:relative;z-index:1101!important}.dropdown-menu-minimal{z-index:1102!important}.modal-overlay{z-index:2000!important}.lightbox{z-index:9999!important}.theme-toggle-minimal{cursor:pointer!important;pointer-events:auto!important}.theme-icon-sun,.theme-icon-moon{pointer-events:none}.image-with-zoom{position:relative;display:block;width:fit-content;margin:var(--space-6) auto;cursor:zoom-in}.image-with-zoom::after{content:"🔍";position:absolute;bottom:15px;right:15px;width:40px;height:40px;background:rgba(255,255,255,0.95);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:0 2px 8px rgba(0,0,0,0.2);opacity:0;transition:opacity 0.3s ease;pointer-events:none}.image-with-zoom:hover::after{opacity:1}@media (max-width:768px){.image-with-zoom::after{width:35px;height:35px;font-size:18px;bottom:10px;right:10px}}.article-detail,.article-detail-content{overflow-x:hidden!important;max-width:100vw!important}.article-content{word-wrap:break-word!important;word-break:break-word!important;overflow-wrap:break-word!important;max-width:100%!important;overflow-x:hidden!important}.article-content p,.article-content div,.article-content span,.article-content li,.article-content h1,.article-content h2,.article-content h3,.article-content h4,.article-content h5,.article-content h6,.article-content blockquote,.article-content pre,.article-content code,.article-content a{word-wrap:break-word!important;word-break:break-word!important;overflow-wrap:break-word!important;max-width:100%!important}.article-content a{word-break:break-all!important;hyphens:auto!important;display:inline-block;max-width:100%}.article-content pre{white-space:pre-wrap!important;word-wrap:break-word!important;overflow-x:auto!important;max-width:100%!important}.article-content code{white-space:pre-wrap!important;word-break:break-word!important}.article-content blockquote{word-wrap:break-word!important;max-width:100%!important;overflow-x:hidden!important}.article-content table{max-width:100%!important;overflow-x:auto!important;display:block!important}.article-content ul,.article-content ol{max-width:100%!important;padding-left:var(--space-4)!important}.article-content li{word-wrap:break-word!important;overflow-wrap:break-word!important}@media (max-width:768px){body{overflow-x:hidden!important}.page-container{overflow-x:hidden!important;max-width:100vw!important}.article-content{padding:var(--space-4) var(--space-3)!important;font-size:0.9375rem!important;line-height:1.6!important}.article-content h1{font-size:1.5rem!important;word-break:break-word!important}.article-content h2{font-size:1.25rem!important;word-break:break-word!important}.article-content h3{font-size:1.125rem!important;word-break:break-word!important}.article-content p,.article-content li{font-size:0.9375rem!important;line-height:1.6!important}.article-content a{word-break:break-all!important;hyphens:manual!important}.article-content pre{font-size:0.8125rem!important;padding:var(--space-3)!important}.article-content code{font-size:0.8125rem!important}.article-content blockquote{padding-left:var(--space-3)!important;margin-left:0!important;margin-right:0!important}.article-content img{max-width:100%!important;width:auto!important;height:auto!important}.article-content iframe,.article-content video{max-width:100%!important;width:100%!important}}@media (max-width:320px){.article-content{padding:var(--space-3) var(--space-2)!important;font-size:0.875rem!important}.article-content h1{font-size:1.375rem!important}.article-content h2{font-size:1.125rem!important}.article-content p,.article-content li{font-size:0.875rem!important}}@-moz-document url-prefix(){.article-content{word-break:break-word!important}.article-content a{word-break:break-all!important}}@supports (-webkit-appearance:none){.article-content{word-break:break-word!important;-webkit-hyphens:auto!important}.article-content a{word-break:break-all!important}}