*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--bg:#ffffff;--bg-card:#ffffff;--text:#1a1a1a;--text-secondary:#555555;--text-muted:#999999;--border:#e5e5e5;--accent:#3b82f6;--accent-hover:#2563eb;--code-bg:#f5f5f5;--shadow:0 1px 3px rgba(0,0,0,0.06),0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 6px rgba(0,0,0,0.05),0 2px 4px rgba(0,0,0,0.04);--radius:8px;--max-width:720px;--header-bg:rgba(255,255,255,0.92)}[data-theme=dark]{--bg:#000000;--bg-card:#111111;--text:#e0e0e0;--text-secondary:#999999;--text-muted:#666666;--border:#2a2a2a;--accent:#60a5fa;--accent-hover:#93bcf8;--code-bg:#1a1a1a;--shadow:0 1px 3px rgba(0,0,0,0.5),0 1px 2px rgba(0,0,0,0.4);--shadow-md:0 4px 6px rgba(0,0,0,0.6),0 2px 4px rgba(0,0,0,0.5);--header-bg:rgba(0,0,0,0.92)}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif;background-color:var(--bg);color:var(--text);line-height:1.8;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .3s ease,color .3s ease}.site-header,header{background:var(--header-bg);border-bottom:1px solid var(--border);padding:1.2rem 0;position:-webkit-sticky;position:sticky;top:0;z-index:400;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:background .3s ease}.header-inner{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.logo,.site-title{font-size:1.25rem;font-weight:700;color:var(--text);text-decoration:none;letter-spacing:-.02em;display:flex;align-items:center;gap:.5rem;white-space:nowrap}.logo:hover,.site-title:hover{color:var(--accent);text-decoration:none}.site-logo{width:32px;height:32px;border-radius:50%;object-fit:cover;flex-shrink:0;display:block;background:var(--surface-2)}.site-logo-fallback{border-radius:50%;background:linear-gradient(135deg,#2271b1,#72aee6);color:#fff;display:inline-flex;flex-shrink:0}.logo-icon,.site-logo-fallback{width:32px;height:32px;align-items:center;justify-content:center;font-size:1rem}.logo-icon{background:linear-gradient(135deg,var(--accent),#8b5cf6);border-radius:8px;display:flex;color:white;font-weight:800}.site-nav,nav{gap:1.5rem}.header-subsites,.site-nav,nav{display:flex;align-items:center}.header-subsites{gap:1.25rem;flex:1 1;justify-content:center;overflow:hidden}.header-subsites .subsite-link{white-space:nowrap;font-size:.9rem;color:var(--text-secondary);text-decoration:none;transition:color .2s}.header-subsites .subsite-link:hover{color:var(--accent)}.nav-link,nav a{color:var(--text-secondary);text-decoration:none;font-size:.95rem;font-weight:500;transition:color .2s ease}.nav-link:hover,nav a:hover{color:var(--accent);text-decoration:none}.header-actions{display:flex;align-items:center;gap:.75rem}.header-actions .user-link{display:inline-flex;align-items:center;gap:.45rem;padding:.15rem .55rem .15rem .15rem;border-radius:999px;transition:background .15s ease}.header-actions .user-link:hover{background:var(--surface-2);color:var(--accent)}.theme-toggle{background:none;border:none;cursor:pointer;font-size:1.1rem;padding:.25rem .5rem;border-radius:6px;transition:background .2s,transform .3s;line-height:1}.theme-toggle:hover{background:var(--code-bg);transform:rotate(15deg)}.container,main{padding:2rem 1.5rem 4rem;min-height:60vh}.container,.site-footer,footer,main{max-width:var(--max-width);margin:0 auto}.site-footer,footer{text-align:center;padding:2rem 1.5rem;color:var(--text-muted);font-size:.875rem;border-top:1px solid var(--border)}.footer-inner p{margin-bottom:.25rem}.site-footer a,footer a{color:var(--text-secondary);text-decoration:none;transition:color .2s}.site-footer a:hover,footer a:hover{color:var(--accent)}h1{font-size:2rem;font-weight:700;letter-spacing:-.03em;line-height:1.3;margin-bottom:.5rem}h2{font-size:1.5rem;margin-top:2rem;margin-bottom:.75rem;letter-spacing:-.02em}h2,h3{font-weight:600}h3{font-size:1.15rem;margin-top:1.5rem;margin-bottom:.5rem}p{margin-bottom:1rem}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover);text-decoration:underline}ol,ul{margin-bottom:1rem;padding-left:1.5rem}li{margin-bottom:.4rem}strong{font-weight:600}pre{border:1px solid var(--border);border-radius:var(--radius);padding:1rem 1.25rem;overflow-x:auto;margin-bottom:1rem;line-height:1.6}code,pre{background:var(--code-bg);font-size:.875rem}code{font-family:SF Mono,Fira Code,Fira Mono,Cascadia Code,monospace;padding:.15em .35em;border-radius:4px}pre code{background:none;padding:0;border-radius:0}blockquote{border-left:3px solid var(--accent);padding:.5rem 1rem;margin:1rem 0;color:var(--text-secondary);background:var(--code-bg);border-radius:0 var(--radius) var(--radius) 0}hr{border:none;border-top:1px solid var(--border);margin:2rem 0}.btn{display:inline-block;padding:.5rem 1rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);color:var(--text);cursor:pointer;font-family:inherit;font-size:.9rem;font-weight:500;transition:all .15s;line-height:1.5}.btn,.btn:hover{text-decoration:none}.btn:hover{background:var(--code-bg)}.btn-primary,.btn:hover{border-color:var(--accent)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-danger{background:#ef4444;color:#fff;border-color:#ef4444}.btn-danger:hover{background:#dc2626}.btn-small{padding:.25rem .6rem;font-size:.8rem}.btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-block{display:block;width:100%}.article-type-badge{display:inline-block;font-size:.75rem;padding:.1rem .5rem;border-radius:4px;background:var(--code-bg);color:var(--text-muted);text-transform:uppercase;font-weight:600;letter-spacing:.05em}.article-list{display:flex;flex-direction:column;gap:1rem;margin-top:1.5rem}.article-card,.article-item{display:flex;align-items:flex-start;gap:.75rem;text-decoration:none;color:inherit;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem 1.5rem;box-shadow:var(--shadow);transition:box-shadow .2s ease,transform .2s ease,border-color .2s}.article-card:hover,.article-item:hover{box-shadow:var(--shadow-md);transform:translateY(-1px);border-color:var(--accent);text-decoration:none}.article-card h3,.article-item h3{margin:0 0 .25rem;color:var(--text);font-size:1.15rem}.article-info{flex:1 1;min-width:0}.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;font-size:.85rem;color:var(--text-muted)}.article-tags,.inline-tags{display:flex;flex-wrap:wrap;gap:.3rem}.inline-tag,.tag-badge{display:inline-block;padding:.15rem .55rem;font-size:.78rem;border-radius:1rem;background:var(--code-bg);color:var(--text-muted);text-decoration:none;transition:all .15s}.inline-tag:hover,.tag-badge:hover{background:var(--accent);color:#fff;text-decoration:none}.page-header{margin-bottom:2rem}.page-header .subtitle{color:var(--text-secondary);font-size:1.05rem;margin-top:.25rem}.article-detail{max-width:var(--max-width);margin:0 auto}.article-header{margin-bottom:1.5rem}.article-type-row{display:flex;align-items:center;gap:.5rem;margin-bottom:.75rem;flex-wrap:wrap}.article-type-row .article-tags{display:flex;flex-wrap:wrap;gap:.3rem}.article-title{font-size:2rem;font-weight:700;letter-spacing:-.03em;line-height:1.3;margin-bottom:.5rem}.article-header .article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;font-size:.9rem;color:var(--text-muted);margin-bottom:.5rem}.article-author{display:inline-flex;align-items:center;gap:.4rem;color:var(--text);font-weight:500}.article-author span:not(.admin-user-avatar){line-height:1}.updated-at{color:var(--text-muted)}.edit-link{font-size:.85rem;color:var(--accent);text-decoration:none;margin-left:auto}.edit-link:hover{text-decoration:underline}.article-content-wrap{position:relative;margin-bottom:2rem}.content-body{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem 2.25rem;box-shadow:var(--shadow);font-size:1rem;line-height:1.85;overflow:visible}.content-body pre{overflow-x:auto;max-width:100%}.content-body h1{font-size:2rem;font-weight:700;margin-bottom:.25rem}.content-body h2{font-size:1.4rem;margin-top:2.25rem;margin-bottom:.75rem;padding-bottom:.4rem;border-bottom:2px solid var(--border)}.content-body h3{font-size:1.15rem;margin-top:1.5rem;margin-bottom:.5rem}.content-body h2:first-child{margin-top:0}.content-body blockquote{border-left:4px solid var(--accent);padding:.5rem 1rem;margin:1.2rem 0;background:var(--code-bg);border-radius:0 var(--radius) var(--radius) 0;color:var(--text-secondary)}.content-body table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.95rem}.content-body td,.content-body th{border:1px solid var(--border);padding:.6rem .9rem;text-align:left}.content-body th{background:var(--code-bg);font-weight:600}.content-body hr{border:none;border-top:1px solid var(--border);margin:1.5rem 0}@media (min-width:768px){.content-body{padding-left:2.8rem;position:relative}.content-body [data-line]{position:relative;cursor:pointer;transition:background .15s;border-radius:4px;margin-left:-.2rem;padding-left:.2rem}.content-body [data-line]:hover{background:rgba(128,128,128,.06)}.content-body [data-line]:before{content:attr(data-line);position:absolute;left:-2.6rem;top:.15em;width:2.2rem;padding-right:.4rem;text-align:right;font-size:.68rem;font-family:SF Mono,Fira Code,Cascadia Code,monospace;color:var(--text-muted);opacity:.35;transition:opacity .2s,color .2s;-webkit-user-select:none;-moz-user-select:none;user-select:none;pointer-events:none;line-height:1.5}.content-body [data-line]:hover:before{opacity:1;color:var(--accent)}.content-body li[data-line]:before{left:-4.1rem;width:2.2rem}.content-body li li[data-line]:before{left:-5.6rem}.content-body li li li[data-line]:before{left:-7.1rem}.content-body [data-line].has-line-comments:before{opacity:.75;color:var(--accent);font-weight:600}.content-body [data-line].has-line-comments:after{content:"";position:absolute;left:-.45rem;top:.45em;width:6px;height:6px;border-radius:50%;background:var(--accent);opacity:.8;pointer-events:none;animation:commentDotPulse 2s ease-in-out infinite}.content-body li[data-line].has-line-comments:after{left:-2rem}.content-body li li[data-line].has-line-comments:after{left:-3.5rem}.content-body li li li[data-line].has-line-comments:after{left:-5rem}@keyframes commentDotPulse{0%,to{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.3)}}.content-body [data-line].line-active{background:var(--code-bg)}.content-body [data-line].line-active:before{opacity:1;color:var(--accent);font-weight:700}.content-body [data-line].line-active:after{opacity:1;transform:scale(1.4)}}.rating-section{margin:2rem 0;padding:1.25rem 1.5rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius)}.rating-slider-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}.rating-slider-label{font-weight:600;font-size:1rem}.rating-slider-container{display:flex;align-items:center;gap:.75rem}.rating-slider-end{font-size:.85rem;color:var(--text-muted)}.rating-slider{width:160px;accent-color:var(--accent);cursor:pointer}.rating-current-value{font-weight:600;font-size:.95rem;min-width:2.5rem;text-align:center}.rating-current-value.positive{color:#10b981}.rating-current-value.negative{color:#ef4444}.rating-info-row{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:1.5rem;margin-top:.75rem;padding-top:.75rem;border-top:1px dashed var(--border)}.rating-label{color:var(--text-muted);font-size:.9rem}.rating-user-score{display:flex;align-items:center;gap:.4rem;font-size:.9rem}.rating-user-value{font-weight:600;font-size:.95rem}.rating-undo-btn{font-size:.75rem;padding:.15rem .5rem;border:1px solid var(--border);border-radius:3px;background:var(--bg);color:var(--text-muted);cursor:pointer;transition:all .2s}.rating-undo-btn:hover{color:#ef4444;border-color:#ef4444}.rating-final-score{display:flex;align-items:center;gap:.4rem}.rating-avg-value{font-size:1.3rem;font-weight:700}.rating-voters{color:var(--text-muted);font-size:.85rem}.rating-detail-btn{font-size:.85rem;padding:.35rem .85rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);color:var(--text);cursor:pointer;transition:all .2s}.rating-detail-btn:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.rating-login-row{text-align:center;margin-top:.75rem;padding-top:.75rem;border-top:1px dashed var(--border);color:var(--text-muted);font-size:.9rem}.rating-login-row a{color:var(--accent);font-weight:500}.rating-message{margin-top:.5rem;font-size:.85rem;text-align:center;padding:.35rem .75rem;border-radius:var(--radius)}.rating-message.success{color:#10b981;background:rgba(16,185,129,.08)}.rating-message.error{color:#ef4444;background:rgba(239,68,68,.08)}.rating-detail-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:9999;display:flex;align-items:center;justify-content:center}.rating-detail-modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;max-width:480px;width:90%;max-height:70vh;overflow-y:auto;box-shadow:0 8px 32px rgba(0,0,0,.2)}.rating-detail-modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.rating-detail-modal-header h3{margin:0;font-size:1.1rem}.rating-detail-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-muted);line-height:1;padding:0 .25rem}.rating-detail-close:hover{color:var(--text)}.rating-detail-empty,.rating-detail-loading{text-align:center;padding:2rem;color:var(--text-muted)}.rating-detail-table{width:100%;border-collapse:collapse;font-size:.9rem}.rating-detail-table th{text-align:left;padding:.5rem .75rem;font-size:.85rem;color:var(--text-muted);border-bottom:2px solid var(--border)}.rating-detail-table td{padding:.5rem .75rem;border-bottom:1px solid var(--border)}.rating-detail-author{font-weight:500}.rating-detail-score{text-align:center}.rating-detail-time{text-align:right;font-size:.8rem;color:var(--text-muted)}.comment-section{margin-top:2rem}.comment-section h3{margin-bottom:1rem}.comment-list{display:flex;flex-direction:column;gap:.75rem;margin-bottom:1.5rem}.comment-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1rem 1.25rem;display:flex;gap:.75rem;align-items:flex-start}.comment-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#8b5cf6);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;flex-shrink:0}.comment-body-wrap{flex:1 1;min-width:0}.comment-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem}.comment-author{font-weight:600;font-size:.9rem;color:var(--accent)}.comment-time{font-size:.8rem;color:var(--text-muted)}.comment-content{font-size:.95rem;line-height:1.7;color:var(--text);word-wrap:break-word}.comment-form{background:var(--bg-card);padding:1rem 1.25rem;display:flex;flex-direction:column;gap:.75rem}.comment-content-input,.comment-form,.comment-name-input{border:1px solid var(--border);border-radius:var(--radius)}.comment-content-input,.comment-name-input{padding:.6rem .75rem;background:var(--bg);color:var(--text);font-family:inherit;font-size:.9rem;outline:none;transition:border-color .2s,box-shadow .2s}.comment-content-input:focus,.comment-name-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(59,130,246,.12)}.comment-content-input{min-height:80px;resize:vertical}.comment-error{color:#dc2626;font-size:.85rem}.comment-login-prompt{text-align:center;color:var(--text-muted);font-size:.9rem;padding:.75rem 0}.comment-login-prompt a{color:var(--accent);font-weight:500}.pagination{display:flex;align-items:center;justify-content:center;gap:1rem;margin-top:2rem;flex-wrap:wrap}.page-btn,.page-link{display:inline-block;padding:.4rem 1rem;border:1px solid var(--border);border-radius:var(--radius);color:var(--accent);text-decoration:none;font-size:.9rem;font-weight:500;transition:all .2s;background:var(--bg-card)}.page-btn:hover,.page-link:hover{text-decoration:none}.page-btn.active,.page-btn:hover,.page-link.active,.page-link:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.page-ellipsis,.page-info{font-size:.9rem;color:var(--text-muted);padding:.4rem .25rem}.home-page section{margin-bottom:2rem}.home-section-title{font-size:1.25rem;font-weight:600;margin:0 0 .75rem;padding-bottom:.5rem;border-bottom:1px solid var(--border)}.home-empty-hint{text-align:center;color:var(--text-muted);font-size:.9rem;padding:1rem 0}.home-browse-link{margin-left:.5rem;color:var(--accent);font-weight:500}.home-notifications{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.5rem}.home-notification{background:var(--bg-card);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--radius);padding:.75rem 1rem;font-size:.9rem;box-shadow:var(--shadow)}.home-notification.important{border-left-color:#f59e0b;background:#fffbeb}[data-theme=dark] .home-notification.important{background:rgba(245,158,11,.08)}.home-notification strong{display:block;margin-bottom:.2rem;font-size:.95rem}.home-notification span{color:var(--text-secondary);display:block}.home-search{margin-bottom:2rem}.home-search-form{display:flex;gap:.5rem;max-width:520px;margin:0 auto}.home-search-input{flex:1 1;padding:.8rem 1.25rem;border:2px solid var(--border);border-radius:var(--radius);background:var(--bg-card);color:var(--text);font-size:1.05rem;font-family:inherit;outline:none;transition:border-color .2s,box-shadow .2s}.home-search-input:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(59,130,246,.1)}.home-search-input::placeholder{color:var(--text-muted)}.home-search-btn{padding:.8rem 1.5rem;font-size:1rem;white-space:nowrap}.home-featured{margin-bottom:2.5rem}.featured-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));grid-gap:.75rem;gap:.75rem}.featured-card{display:flex;align-items:center;gap:.5rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1rem 1.25rem;color:var(--text);text-decoration:none;transition:all .2s;box-shadow:var(--shadow)}.featured-card:hover{border-color:var(--accent);box-shadow:var(--shadow-md);transform:translateY(-1px);text-decoration:none}.featured-type{font-size:.65rem;text-transform:uppercase;color:#fff;background:var(--accent);padding:.15rem .45rem;border-radius:3px;font-weight:700;letter-spacing:.05em;flex-shrink:0}.featured-card h3{margin:0;font-size:.95rem;flex:1 1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.featured-arrow{color:var(--text-muted);font-size:1rem;transition:transform .2s;flex-shrink:0}.featured-card:hover .featured-arrow{transform:translateX(3px);color:var(--accent)}.home-recent{margin-bottom:2rem}.home-more-link{display:block;text-align:center;margin-top:1rem;color:var(--accent);font-size:.95rem;font-weight:500}.home-more-link:hover{color:var(--accent-hover)}.hero{text-align:center;padding:2rem 0 1rem}.hero h1{font-size:2.25rem}.hero .subtitle{color:var(--text-secondary);font-size:1.1rem;margin-top:.5rem}.search-page h1{margin-bottom:1rem}.search-form{display:flex;gap:.5rem;margin-bottom:1.5rem}.search-input-wrapper{display:flex;gap:.5rem;flex:1 1}.search-input{flex:1 1;padding:.7rem 1rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);color:var(--text);font-size:1rem;font-family:inherit;transition:border-color .2s,box-shadow .2s;outline:none}.search-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(59,130,246,.15)}.search-input::placeholder{color:var(--text-muted)}.search-info{margin-bottom:1rem;color:var(--text-secondary);font-size:.95rem}.search-info strong{color:var(--accent)}.search-summary{color:var(--text-secondary)}.label-articles-page h1,.labels-page h1,.search-summary{margin-bottom:1rem}.tag-cloud{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}.tag-cloud-item,.tag-item{display:inline-flex;align-items:center;gap:.3rem;padding:.4rem .85rem;background:var(--code-bg);border:1px solid var(--border);border-radius:2rem;text-decoration:none;color:var(--text-secondary);font-size:.9rem;transition:all .2s}.tag-cloud-item:hover,.tag-item:hover{background:var(--accent);color:#fff;border-color:var(--accent);text-decoration:none}.tag-name{font-weight:500}.tag-cloud-item .tag-count,.tag-count{font-size:.75rem;opacity:.7;background:rgba(0,0,0,.06);padding:.1rem .45rem;border-radius:1rem}.tag-cloud-item:hover .tag-count{background:rgba(255,255,255,.2)}.login-page{max-width:420px;margin:0 auto}.login-form{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem}.login-form .form-label{display:flex;flex-direction:column;gap:.25rem;margin-bottom:1rem;font-weight:500;font-size:.9rem}.login-form input{padding:.6rem .75rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);color:var(--text);font-family:inherit;font-size:1rem;outline:none;transition:border-color .2s,box-shadow .2s}.login-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(59,130,246,.12)}.form-error{background:#fef2f2;border:1px solid #fecaca;color:#dc2626;padding:.6rem 1rem;border-radius:var(--radius);font-size:.9rem;margin-bottom:1rem}.captcha-question{font-size:.85rem;color:var(--text-muted);margin-bottom:.25rem}.back-link{display:inline-flex;align-items:center;gap:.25rem;color:var(--text-secondary);font-size:.95rem;font-weight:500;text-decoration:none;margin-bottom:1rem;transition:color .2s}.back-link:hover{color:var(--accent);text-decoration:none}.empty-message,.loading{text-align:center;color:var(--text-muted);padding:2rem 0}.empty-message{font-size:.95rem}.sidebar-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.3);z-index:200;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.sidebar-overlay.open{opacity:1;visibility:visible}.sidebar{position:fixed;top:0;right:-300px;width:280px;height:100%;background:var(--bg-card);box-shadow:-2px 0 12px rgba(0,0,0,.08);z-index:201;transition:right .3s ease;display:flex;flex-direction:column;overflow-y:auto}.sidebar.open{right:0}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid var(--border);flex-shrink:0}.sidebar-header h3{margin:0;font-size:1.1rem}.sidebar-close{background:none;border:none;cursor:pointer;font-size:1.3rem;color:var(--text-muted);padding:.25rem;line-height:1;border-radius:4px;transition:color .2s,background .2s}.sidebar-close:hover{color:var(--text);background:var(--code-bg)}.sidebar-body{padding:1rem 1.5rem;flex:1 1;overflow-y:auto}.sidebar-empty{text-align:center;color:var(--text-muted);padding:2rem 0;font-size:.9rem}.sidebar-tag{display:flex;align-items:center;justify-content:space-between;padding:.45rem .75rem;border-radius:6px;color:var(--text-secondary);text-decoration:none;font-size:.92rem;transition:background .15s,color .15s;margin-bottom:.15rem}.sidebar-tag:hover{background:var(--code-bg);color:var(--accent);text-decoration:none}.sidebar-tag-count{font-size:.78rem;color:var(--text-muted);background:var(--code-bg);padding:.1rem .5rem;border-radius:1rem}.sidebar-tag:hover .sidebar-tag-count{background:var(--accent);color:#fff}.sidebar-footer{padding:1rem 1.5rem;border-top:1px solid var(--border);flex-shrink:0}.sidebar-footer a{color:var(--text-secondary);font-size:.9rem;text-decoration:none;transition:color .2s}.sidebar-footer a:hover{color:var(--accent)}.sidebar-toggle-btn{background:none;border:none;cursor:pointer;font-size:1.1rem;padding:0;line-height:1}.sidebar-toggle-btn:hover{color:var(--accent)}.wp-admin-wrap{--wp-sidebar-bg:#1d2327;--wp-sidebar-hover:#2c3338;--wp-sidebar-active:#2271b1;--wp-sidebar-text:#c3c4c7;--wp-sidebar-icon:#8c8f94;--wp-sidebar-card:#23282d;--wp-bg:#f0f0f1;--wp-card-bg:#ffffff;--wp-text:#1d2327;--wp-text-secondary:#50575e;--wp-text-muted:#787c82;--wp-border:#c3c4c7;--wp-border-light:#dcdcde;--wp-primary:#2271b1;--wp-primary-hover:#135e96;--wp-danger:#d63638;--wp-danger-hover:#b32d2e;--wp-success:#008a20;--wp-table-stripe:#f6f7f7;--wp-shadow:0 1px 3px rgba(0,0,0,0.08);display:flex;min-height:100vh;background:var(--wp-bg);margin:0!important;padding:0!important;max-width:none!important}[data-theme=dark] .wp-admin-wrap{--wp-bg:#1a1a1a;--wp-card-bg:#1d2327;--wp-text:#e0e0e0;--wp-text-secondary:#a7aaad;--wp-text-muted:#787c82;--wp-border:#3c434a;--wp-border-light:#2c3338;--wp-table-stripe:#23282d;--wp-shadow:0 1px 3px rgba(0,0,0,0.4)}.wp-admin-sidebar{width:155px;min-width:155px;background:var(--wp-sidebar-bg);display:flex;flex-direction:column;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow-y:auto;z-index:50;padding:0;gap:0}.wp-admin-brand{background:var(--wp-sidebar-card);border-bottom:1px solid var(--wp-sidebar-hover);padding:.7rem .75rem;display:flex;align-items:center;gap:.5rem;flex-shrink:0;text-decoration:none;color:inherit;transition:background .15s}.wp-admin-brand:hover{background:var(--wp-sidebar-hover);text-decoration:none}.wp-admin-brand-icon{width:28px;height:28px;background:var(--wp-sidebar-active);border-radius:0;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.72rem;flex-shrink:0}.wp-admin-brand-icon[src]{border-radius:50%;object-fit:cover;background:transparent}.wp-admin-brand-icon.wp-admin-brand-icon-fallback{border-radius:0}.wp-admin-brand-name{font-size:.8rem;font-weight:600;color:#fff;line-height:1.2}.wp-admin-brand-desc{font-size:.62rem;color:var(--wp-sidebar-icon)}.wp-admin-nav{flex:1 1;overflow-y:auto;padding:.25rem 0;align-items:stretch}.wp-admin-nav,.wp-admin-nav-group{display:flex;flex-direction:column;gap:0}.wp-admin-nav-label{padding:.35rem .75rem .1rem;font-size:.6rem;text-transform:uppercase;letter-spacing:.1em;color:var(--wp-sidebar-icon);font-weight:700}.wp-admin-nav-link{display:flex;align-items:center;gap:.5rem;padding:.45rem .75rem;background:var(--wp-sidebar-card);border:none;border-bottom:1px solid var(--wp-sidebar-hover);border-radius:0;color:var(--wp-sidebar-text);text-decoration:none;font-size:.8rem;transition:all .12s ease;line-height:1.3}.wp-admin-nav-link:first-child{border-top:1px solid var(--wp-sidebar-hover)}.wp-admin-nav-link:hover{background:var(--wp-sidebar-hover);color:#72aee6;text-decoration:none}.wp-admin-nav-link.active{background:var(--wp-sidebar-active);color:#fff;font-weight:500}.wp-admin-nav-icon{display:inline-block;width:18px;text-align:center;font-size:.95rem;flex-shrink:0}.wp-admin-nav-label-text{flex:1 1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.wp-admin-content{flex:1 1;min-width:0;display:flex;flex-direction:column;background:var(--wp-bg)}.wp-admin-sidebar-footer{padding:.6rem .75rem;background:var(--wp-sidebar-card);border-top:1px solid var(--wp-sidebar-hover);flex-shrink:0}.wp-admin-user{display:flex;align-items:center;gap:.75rem;margin-bottom:.4rem;text-decoration:none;color:inherit;min-width:0;padding:.15rem 0}.wp-admin-user-avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#2271b1,#72aee6);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:700;flex-shrink:0;line-height:1}.wp-admin-user>div{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:.1rem}.wp-admin-user-name{font-size:.8rem;color:#fff;font-weight:500;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.wp-admin-user-role{font-size:.66rem;color:var(--wp-sidebar-icon);text-transform:capitalize;line-height:1.2}.wp-admin-logout-btn{display:block;width:100%;padding:.3rem 0;background:var(--wp-sidebar-hover);color:var(--wp-sidebar-text);border:none;border-radius:0;cursor:pointer;font-family:inherit;font-size:.72rem;font-weight:500;transition:all .15s;text-align:center}.wp-admin-logout-btn:hover{background:var(--wp-danger);color:#fff}.wp-admin-hamburger{display:none;position:fixed;top:.5rem;left:.5rem;z-index:100;background:var(--wp-sidebar-bg);color:#fff;border:none;border-radius:4px;width:36px;height:36px;font-size:1.1rem;cursor:pointer}.wp-admin-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:40}.wp-admin-main{flex:1 1;min-width:0;width:100%;max-width:none;margin:0;padding:1.5rem 2rem;background:var(--wp-bg);color:var(--wp-text)}.wp-admin-main h1{font-size:1.4rem;margin-bottom:1.25rem}.wp-admin-main h1,.wp-admin-main h2{font-weight:600;color:var(--wp-text)}.wp-admin-main h2{font-size:1.1rem;margin:1.5rem 0 .75rem}.admin-msg{background:var(--wp-card-bg);border-left:4px solid var(--wp-primary);padding:.6rem 1rem;color:var(--wp-text);box-shadow:var(--wp-shadow)}.admin-stats-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));margin-bottom:2rem}.admin-stat-card{background:var(--wp-card-bg);border:1px solid var(--wp-border-light);border-radius:4px;padding:1.25rem;text-align:center;box-shadow:var(--wp-shadow)}.admin-stat-number{font-size:2rem;color:var(--wp-primary);line-height:1.2}.admin-stat-label{font-size:.85rem;color:var(--wp-text-muted);margin-top:.25rem}.admin-quick-links{margin-top:1.5rem}.admin-link-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-gap:.75rem;gap:.75rem}.admin-link-card{display:block;background:var(--wp-card-bg);border:1px solid var(--wp-border-light);border-radius:4px;padding:1rem;color:var(--wp-text);transition:border-color .2s,box-shadow .2s;font-size:.9rem;box-shadow:var(--wp-shadow)}.admin-link-card:hover{border-color:var(--wp-primary);box-shadow:0 2px 6px rgba(0,0,0,.1)}.admin-table{background:var(--wp-card-bg);border:1px solid var(--wp-border-light);border-radius:4px;overflow:hidden;box-shadow:var(--wp-shadow)}.admin-table th{padding:.6rem .75rem;text-align:left;font-weight:600;color:var(--wp-text-secondary);font-size:.8rem;background:var(--wp-table-stripe);border-bottom:2px solid var(--wp-border-light)}.admin-table td{padding:.6rem .75rem;border-bottom:1px solid var(--wp-border-light);color:var(--wp-text)}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover td{background:var(--wp-table-stripe)}.admin-form-section{background:var(--wp-card-bg);border:1px solid var(--wp-border-light);border-radius:4px;padding:1rem 1.25rem;margin-bottom:1.5rem;box-shadow:var(--wp-shadow)}.admin-form-section summary{font-weight:600;cursor:pointer;padding:.25rem 0;color:var(--wp-text)}.admin-form{gap:.75rem;margin-top:1rem}.admin-form label{display:flex;flex-direction:column;gap:.25rem;font-size:.88rem;color:var(--wp-text-secondary);font-weight:500}.admin-form input,.admin-form select,.admin-form textarea{padding:.5rem .75rem;border:1px solid var(--wp-border);border-radius:3px;background:var(--wp-card-bg);color:var(--wp-text);font-family:inherit;font-size:.9rem;outline:none;transition:border-color .2s,box-shadow .2s}.admin-form input:focus,.admin-form select:focus,.admin-form textarea:focus{border-color:var(--wp-primary);box-shadow:0 0 0 2px rgba(34,113,177,.15)}.admin-checkbox-label{flex-direction:row!important;align-items:center;gap:.5rem!important}.admin-checkbox-label input[type=checkbox]{width:auto}.admin-filter{font-size:.88rem;color:var(--wp-text-secondary)}.admin-pagination{gap:.3rem;margin-top:1rem}.admin-section{margin-bottom:2rem}.admin-section h2{margin-top:0}.admin-role-select{padding:.2rem .4rem;border:1px solid var(--wp-border);border-radius:3px;background:var(--wp-card-bg);color:var(--wp-text);font-size:.85rem}.admin-settings-section{background:var(--wp-card-bg);border:1px solid var(--wp-border-light);border-radius:4px;padding:1rem 1.25rem;margin-bottom:1rem;box-shadow:var(--wp-shadow)}.admin-settings-section h2{margin-top:0;text-transform:capitalize;padding-bottom:.5rem;border-bottom:1px solid var(--wp-border-light)}.admin-setting-field{justify-content:space-between;padding:.5rem 0;border-bottom:1px solid var(--wp-border-light)}.admin-setting-key{color:var(--wp-text-secondary)}.admin-setting-field input[type=text]{width:55%;padding:.4rem .6rem;border:1px solid var(--wp-border);border-radius:3px;background:var(--wp-card-bg);color:var(--wp-text);font-size:.88rem}.admin-profile-info{background:var(--wp-table-stripe);padding:.75rem 1rem;border-radius:4px;margin-bottom:.5rem;font-size:.88rem}.admin-profile-info p{margin-bottom:.25rem}.line-comments-container{display:none}@media (min-width:1024px){.line-comments-container{display:block;position:fixed;left:max(calc((100vw - var(--max-width, 720px)) / 2 - 220px),8px);top:120px;width:180px;max-height:calc(100vh - 160px);z-index:50}.line-comments-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-md);overflow:hidden;font-size:.82rem}.line-comments-header{display:flex;justify-content:space-between;align-items:center;padding:.5rem .75rem;border-bottom:1px solid var(--border);font-weight:600;font-size:.85rem;background:var(--code-bg)}.line-comments-header-actions{display:flex;align-items:center;gap:.5rem}.line-comments-help{cursor:pointer;font-size:.72rem;font-weight:700;color:var(--text-muted);background:var(--border);border-radius:50%;width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;line-height:1;transition:all .2s;-webkit-user-select:none;-moz-user-select:none;user-select:none}.line-comments-help.active,.line-comments-help:hover{background:var(--accent);color:#fff}.line-comments-guide{border-bottom:1px solid var(--border);background:var(--code-bg);animation:lineGuideSlideDown .2s ease}@keyframes lineGuideSlideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:200px}}.line-comments-guide-content{padding:.6rem .75rem;font-size:.72rem;color:var(--text-secondary);line-height:1.6}.line-comments-guide-content p{margin:0 0 .3rem;font-size:.78rem}.line-comments-guide-content ul{margin:0;padding-left:1.1rem;list-style:disc}.line-comments-guide-content li{margin-bottom:.15rem}.line-comments-toggle{cursor:pointer;font-size:1.1rem;color:var(--text-muted);padding:0 .25rem;line-height:1}.line-comments-toggle:hover{color:var(--text)}.line-comments-list{max-height:calc(100vh - 280px);overflow-y:auto;padding:.35rem 0}.line-comments-empty{padding:1rem .75rem;color:var(--text-muted);font-size:.78rem;text-align:center;line-height:1.6}.line-comments-empty-hint{font-size:.7rem;opacity:.7;display:block;margin-top:.25rem}.line-comment-row{display:flex;align-items:center;padding:.35rem .75rem;gap:.4rem;cursor:pointer;transition:background .15s,border-color .15s;border-left:2px solid transparent}.line-comment-row:hover{background:var(--code-bg);border-left-color:var(--accent)}.line-comment-line-num{color:var(--text-muted);font-size:.7rem;min-width:1.5rem;text-align:right;font-family:SF Mono,Fira Code,monospace}.line-comment-text{flex:1 1;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.78rem}.line-comment-count{background:var(--accent);color:#fff;border-radius:10px;padding:.05rem .4rem;font-size:.7rem;font-weight:600;min-width:1.2rem;text-align:center}}@keyframes popupFadeIn{0%{opacity:0;transform:translateY(-6px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.line-comment-popup{position:fixed;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 8px 24px rgba(0,0,0,.15);width:280px;max-width:90vw;max-height:360px;z-index:300;overflow:hidden;display:flex;flex-direction:column;animation:popupFadeIn .18s ease-out}[data-theme=dark] .line-comment-popup{box-shadow:0 8px 24px rgba(0,0,0,.5)}.line-comment-popup-header{display:flex;justify-content:space-between;align-items:center;padding:.5rem .75rem;border-bottom:1px solid var(--border);font-weight:600;font-size:.85rem;background:var(--code-bg);gap:.5rem}.line-comment-popup-title{flex:1 1}.line-comment-popup-count{font-size:.7rem;font-weight:500;color:var(--text-muted);background:var(--border);padding:.1rem .45rem;border-radius:10px}.line-comment-popup-close{background:none;border:none;font-size:1.2rem;cursor:pointer;color:var(--text-muted);padding:0;line-height:1;font-family:inherit}.line-comment-popup-close:hover{color:var(--text)}.line-comment-popup-comments{flex:1 1;overflow-y:auto;padding:.5rem .75rem;max-height:180px}.line-comment-popup-empty{color:var(--text-muted);font-size:.78rem;padding:.5rem 0}.line-comment-popup-item{padding:.35rem 0;border-bottom:1px solid var(--border);font-size:.8rem;display:flex;gap:.4rem;align-items:flex-start}.line-comment-popup-item:last-child{border-bottom:none}.line-comment-popup-avatar{width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#8b5cf6);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.6rem;flex-shrink:0}.line-comment-popup-body{flex:1 1;min-width:0}.line-comment-popup-author{font-weight:600;color:var(--accent);font-size:.72rem}.line-comment-popup-content{color:var(--text);margin-top:.15rem}.line-comment-popup-form{display:flex;gap:.4rem;padding:.5rem .75rem;border-top:1px solid var(--border)}.line-comment-input-wrap{flex:1 1;position:relative;display:flex;align-items:center}.line-comment-input{flex:1 1;padding:.35rem 2.8rem .35rem .5rem;border:1px solid var(--border);border-radius:4px;font-size:.8rem;font-family:inherit;background:var(--bg);color:var(--text);outline:none}.line-comment-input:focus{border-color:var(--accent)}.line-comment-counter{position:absolute;right:.5rem;font-size:.7rem;color:var(--text-muted);pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.line-comment-counter.overlimit{color:#e74c3c;font-weight:600}.line-comment-submit{padding:.35rem .6rem;background:var(--accent);color:#fff;border:none;border-radius:4px;font-size:.78rem;cursor:pointer;white-space:nowrap;font-family:inherit;transition:all .15s}.line-comment-submit:hover:not(:disabled){background:var(--accent-hover)}.line-comment-submit:disabled{opacity:.5;cursor:not-allowed}.line-comment-login-hint{width:100%;text-align:center;padding:.4rem 0;font-size:.8rem;color:var(--text-muted)}.line-comment-login-hint a{color:var(--accent);font-weight:500}.line-bubble-layer{position:absolute;top:0;right:100%;width:280px;margin-right:1rem;pointer-events:none}.line-bubble{position:absolute;left:0;right:0;background:var(--bg-card);border:1px solid var(--border);border-radius:4px;box-shadow:var(--shadow);color:var(--text-primary);pointer-events:auto;cursor:default;transition:box-shadow .18s,border-color .18s,transform .18s;animation:lineBubbleFadeIn .25s ease}.line-bubble:hover{border-color:var(--accent);box-shadow:var(--shadow-md)}.line-bubble-single{display:flex;align-items:center;gap:.4rem;padding:0 .5rem;font-size:min(.85rem,calc(var(--bubble-h, 30px) * .55));line-height:1.2;white-space:nowrap;overflow:hidden}.line-bubble-single .line-bubble-avatar{width:1.6em;height:1.6em;font-size:.8em}.line-bubble-single .line-bubble-name{font-weight:500;flex-shrink:0;max-width:5em;overflow:hidden;text-overflow:ellipsis}.line-bubble-single .line-bubble-time{color:var(--text-muted);font-size:.78em;flex-shrink:0;font-family:SF Mono,Fira Code,monospace}.line-bubble-single .line-bubble-content{flex:1 1;min-width:0;overflow:hidden;text-overflow:ellipsis;color:var(--text-primary)}.line-bubble-single .line-bubble-line-link{flex-shrink:0;background:transparent;border:none;color:var(--accent);font-size:1em;cursor:pointer;padding:0 .2rem;font-family:inherit;opacity:.55;transition:opacity .15s;line-height:1}.line-bubble-single .line-bubble-line-link:hover{opacity:1}.line-bubble-collapsed{display:flex;align-items:center;padding:0 .5rem;border-style:dashed;background:transparent;font-size:min(.78rem,calc(var(--bubble-h, 30px) * .5))}.line-bubble-collapsed:hover{border-style:solid;background:var(--bg-card)}.line-bubble-expand-btn{width:100%;background:transparent;border:none;padding:0;color:var(--text-muted);cursor:pointer;text-align:left;display:flex;align-items:center;gap:.35rem;font-family:inherit;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .15s}.line-bubble-expand-btn:hover{color:var(--accent)}.line-bubble-expand-icon{font-size:.85em;color:var(--accent);flex-shrink:0}.line-bubble-expanded{padding:.55rem .7rem;font-size:.82rem;line-height:1.45;min-width:240px;max-height:360px;overflow-y:auto}.line-bubble-expanded-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.5rem;padding-bottom:.4rem;border-bottom:1px solid var(--border);font-size:.78rem;color:var(--text-muted);font-weight:500}.line-bubble-collapse-btn{background:transparent;border:1px solid var(--border);border-radius:3px;width:1.3rem;height:1.3rem;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted);font-size:.7rem;padding:0;line-height:1}.line-bubble-collapse-btn:hover{background:var(--code-bg);color:var(--text-primary)}.line-bubble-comment-list{display:flex;flex-direction:column;gap:.45rem}.line-bubble-comment-item{display:flex;align-items:center;gap:.35rem;white-space:nowrap;overflow:hidden}.line-bubble-comment-item+.line-bubble-comment-item{padding-top:.45rem;border-top:1px dashed var(--border)}.line-bubble-comment-item .line-bubble-avatar{width:1.4rem;height:1.4rem;font-size:.7rem;flex-shrink:0}.line-bubble-comment-item .line-bubble-name{font-weight:500;max-width:4.5rem;overflow:hidden;text-overflow:ellipsis;flex-shrink:0}.line-bubble-comment-item .line-bubble-time{color:var(--text-muted);font-size:.72rem;font-family:SF Mono,Fira Code,monospace;flex-shrink:0}.line-bubble-comment-item .line-bubble-content{flex:1 1;min-width:0;overflow:hidden;text-overflow:ellipsis}.line-bubble-expanded .line-bubble-line-link{display:inline-block;margin-top:.5rem;background:transparent;border:none;color:var(--accent);font-size:.72rem;cursor:pointer;padding:0;font-family:inherit;opacity:.7;transition:opacity .15s}.line-bubble-expanded .line-bubble-line-link:hover{opacity:1;text-decoration:underline}.line-bubble-avatar{display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:var(--accent);color:#fff;font-weight:600;flex-shrink:0}@keyframes lineBubbleFadeIn{0%{opacity:0;transform:translateX(-4px)}to{opacity:1;transform:translateX(0)}}@media (max-width:1023px){.line-bubble-layer{display:none}}@media (max-width:640px){.header-inner{padding:0 1rem;flex-wrap:wrap}.header-subsites{display:none}.header-actions{gap:.4rem}.container,main{padding:1.5rem 1rem 3rem}.article-title,h1{font-size:1.6rem}.hero h1{font-size:1.75rem}.article-card,.article-item{flex-direction:column;gap:.5rem}.search-form{flex-direction:column}.content-body{padding:1.25rem}}.passkey-section{margin-bottom:1rem}.login-divider{display:flex;align-items:center;gap:.75rem;margin:1.25rem 0;color:var(--text-muted);font-size:.85rem}.login-divider:after,.login-divider:before{content:"";flex:1 1;height:1px;background:var(--border)}.admin-tag{display:inline-block;background:var(--code-bg);border:1px solid var(--border);color:var(--text-secondary);padding:.05rem .4rem;border-radius:3px;font-size:.7rem;font-family:SF Mono,Fira Code,monospace}@media (max-width:782px){.wp-admin-hamburger{display:flex;align-items:center;justify-content:center}.wp-admin-overlay{display:block}.wp-admin-sidebar{position:fixed;left:-165px;top:0;height:100vh;z-index:45;transition:left .25s ease}.wp-admin-sidebar.open{left:0}.wp-admin-main{padding:3rem 1rem 1.5rem}.admin-stats-grid{grid-template-columns:repeat(2,1fr)}.admin-link-grid,.featured-grid{grid-template-columns:1fr}}.admin-card{border-radius:var(--radius);margin-bottom:1.5rem}.admin-card-header{padding:1rem 1.25rem;background:var(--bg)}.admin-card-header h2{margin:0;font-size:1rem;font-weight:600}.admin-hint{font-size:.8rem;color:var(--text-muted)}.admin-msg{padding:.75rem 1rem;border-radius:var(--radius);margin-bottom:1rem;font-size:.9rem}.admin-msg.success{background:rgba(16,185,129,.1);color:#10b981;border:1px solid rgba(16,185,129,.2)}.admin-msg.error{background:rgba(239,68,68,.1);color:#ef4444;border:1px solid rgba(239,68,68,.2)}.admin-inline-form{margin-bottom:1rem}.admin-inline-form summary{cursor:pointer;display:inline-block;margin-bottom:.5rem}.admin-form-row{display:flex;gap:.5rem;flex-wrap:wrap;padding:.75rem;background:var(--bg);border-radius:var(--radius);border:1px dashed var(--border)}.admin-form-row input{padding:.4rem .6rem;border:1px solid var(--border);border-radius:4px;background:var(--bg-card);color:var(--text);font-size:.85rem;font-family:inherit;flex:1 1;min-width:120px}.admin-form-row input:focus{border-color:var(--accent);outline:none}.article-selector{display:flex;flex-direction:column;gap:.5rem}.article-selector-controls{display:flex;gap:.5rem;align-items:flex-start}.select-small{padding:.4rem .5rem;border:1px solid var(--border);border-radius:4px;background:var(--bg-card);color:var(--text);font-size:.85rem;font-family:inherit}.article-search-wrap{flex:1 1;position:relative}.article-search-input{width:100%;padding:.4rem .6rem;border:1px solid var(--border);border-radius:4px;background:var(--bg-card);color:var(--text);font-size:.85rem;font-family:inherit;box-sizing:border-box}.article-search-input:focus{border-color:var(--accent);outline:none}.article-dropdown{position:absolute;top:100%;left:0;right:0;max-height:240px;overflow-y:auto;background:var(--bg-card);border:1px solid var(--border);border-radius:0 0 var(--radius) var(--radius);z-index:50;list-style:none;margin:0;padding:0;box-shadow:0 4px 16px rgba(0,0,0,.1)}.article-dropdown-item{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;cursor:pointer;font-size:.85rem;transition:background .15s}.article-dropdown-item:hover{background:var(--code-bg)}.article-dropdown-title{flex:1 1;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.article-dropdown-slug{font-size:.75rem;color:var(--text-muted);font-family:monospace}.article-selected{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;background:rgba(16,185,129,.08);border-radius:4px;font-size:.88rem;flex-wrap:wrap}.article-selected-id{font-size:.75rem;color:var(--text-muted);font-family:monospace}.admin-settings-section{margin-bottom:1.5rem}.admin-settings-section h2{font-size:1rem;margin-bottom:.75rem}.admin-setting-field{display:flex;align-items:center;gap:1rem;padding:.6rem 0;border-bottom:1px solid var(--border);flex-wrap:wrap}.admin-setting-field:last-child{border-bottom:none}.admin-setting-key{min-width:130px;font-size:.88rem;font-weight:500;color:var(--text)}.admin-setting-field input[type=number],.admin-setting-field input[type=text],.admin-setting-field select{flex:1 1;padding:.4rem .6rem;border:1px solid var(--border);border-radius:4px;background:var(--bg-card);color:var(--text);font-size:.88rem;font-family:inherit;min-width:180px}.admin-setting-field input:focus,.admin-setting-field select:focus{border-color:var(--accent);outline:none}.admin-setting-field input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}.color-picker-wrap{display:flex;align-items:center;gap:.5rem;flex:1 1}.color-picker-wrap input[type=color]{width:40px;height:34px;padding:2px;border:1px solid var(--border);border-radius:4px;cursor:pointer;background:none}.color-text-input{flex:1 1;padding:.4rem .6rem;border:1px solid var(--border);border-radius:4px;background:var(--bg-card);color:var(--text);font-size:.88rem;font-family:monospace;min-width:100px}.file-picker-wrap{display:flex;align-items:center;gap:.5rem;flex:1 1}.file-picker-wrap input[type=text]{flex:1 1;padding:.4rem .6rem;border:1px solid var(--border);border-radius:4px;background:var(--bg-card);color:var(--text);font-size:.88rem;font-family:monospace;min-width:200px}.file-preview{margin-top:.4rem;margin-left:130px}.file-preview img{max-height:40px;border:1px solid var(--border);border-radius:4px;padding:2px}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);z-index:1000;display:flex;align-items:center;justify-content:center}.modal-content{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);width:90%;max-width:600px;max-height:70vh;overflow-y:auto;box-shadow:0 8px 32px rgba(0,0,0,.2)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;border-bottom:1px solid var(--border)}.modal-header h3{margin:0;font-size:1rem}.modal-close{background:none;border:none;font-size:1.3rem;cursor:pointer;color:var(--text-muted);line-height:1;padding:0 .25rem}.modal-close:hover{color:var(--text)}.modal-body{padding:1.25rem}.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));grid-gap:.75rem;gap:.75rem}.file-grid-item{padding:.5rem;border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;text-align:center;transition:all .15s}.file-grid-item:hover{border-color:var(--accent);background:var(--code-bg)}.file-grid-preview{width:100%;height:60px;display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:.35rem}.file-grid-preview img{max-width:100%;max-height:100%;object-fit:contain}.file-grid-icon{font-size:2rem}.file-grid-name{font-size:.7rem;color:var(--text-muted);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.col-title{font-weight:500}.col-url{font-size:.82rem}.col-sort{text-align:center;width:60px}.col-actions{text-align:right;white-space:nowrap}.btn-large{padding:.65rem 1.5rem;font-size:.95rem}:root{--admin-primary:#2271b1;--admin-primary-hover:#135e96;--admin-primary-soft:#f0f6fc;--admin-danger:#d63638;--admin-danger-hover:#b32d2e;--admin-danger-soft:#fcf0f1;--admin-success:#008a20;--admin-success-soft:#edfaef;--admin-warning:#dba617;--admin-warning-soft:#fcf9e8;--admin-info:#2271b1;--admin-info-soft:#f0f6fc;--admin-radius:4px;--admin-radius-sm:3px;--admin-shadow:0 1px 3px rgba(0,0,0,0.06),0 1px 2px rgba(0,0,0,0.04);--admin-shadow-md:0 4px 6px rgba(0,0,0,0.05),0 2px 4px rgba(0,0,0,0.04);--admin-stripe:#f6f7f7;--admin-font:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif}[data-theme=dark]{--admin-primary-soft:rgba(34,113,177,0.15);--admin-danger-soft:rgba(214,54,56,0.12);--admin-success-soft:rgba(0,138,32,0.12);--admin-warning-soft:rgba(219,166,23,0.12);--admin-info-soft:rgba(34,113,177,0.15);--admin-stripe:#23282d;--admin-shadow:0 1px 3px rgba(0,0,0,0.4);--admin-shadow-md:0 4px 6px rgba(0,0,0,0.35)}.admin-page-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75rem;padding:1.1rem 0;margin-bottom:1.25rem;border-bottom:1px solid var(--border)}.admin-page-header h1{font-size:1.4rem;font-weight:600;margin:0;color:var(--text-primary);line-height:1.3}.admin-page-header .admin-page-subtitle{font-size:.85rem;color:var(--text-muted);margin-top:.2rem}.admin-page-header .admin-header-actions{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}.admin-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--admin-radius);box-shadow:var(--admin-shadow);margin-bottom:1.25rem;overflow:hidden}.admin-card-header{padding:.85rem 1.25rem;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem}.admin-card-header h2,.admin-card-header h3{font-size:1rem;font-weight:600;margin:0;color:var(--text-primary);display:flex;align-items:center;gap:.4rem}.admin-card-header .admin-card-actions{display:flex;gap:.4rem;align-items:center;flex-wrap:wrap}.admin-card-body{padding:1.25rem}.admin-card-body.no-padding{padding:0}.admin-card-footer{padding:.75rem 1.25rem;border-top:1px solid var(--border);background:var(--admin-stripe);display:flex;align-items:center;justify-content:space-between;gap:.5rem;font-size:.85rem;color:var(--text-muted)}.admin-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1rem;animation:adminModalFadeIn .15s ease-out}.admin-modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--admin-radius);width:100%;max-width:600px;max-height:calc(100vh - 2rem);display:flex;flex-direction:column;box-shadow:0 10px 40px rgba(0,0,0,.2);animation:adminModalSlideIn .18s ease-out}.admin-modal-sm{max-width:420px}.admin-modal-lg{max-width:800px}.admin-modal-header{display:flex;align-items:center;justify-content:space-between;padding:.9rem 1.25rem;border-bottom:1px solid var(--border);flex-shrink:0}.admin-modal-header h3{margin:0;font-size:1rem;font-weight:600;color:var(--text-primary)}.admin-modal-close{background:none;border:none;font-size:1.3rem;cursor:pointer;color:var(--text-muted);line-height:1;padding:0 .25rem;border-radius:var(--admin-radius-sm);width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center}.admin-modal-close:hover{color:var(--text-primary);background:var(--admin-stripe)}.admin-modal-body{padding:1.25rem;overflow-y:auto;flex:1 1 auto}.admin-modal-footer{padding:.85rem 1.25rem;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:.5rem;flex-shrink:0;background:var(--admin-stripe);border-radius:0 0 var(--admin-radius) var(--admin-radius)}@keyframes adminModalFadeIn{0%{opacity:0}to{opacity:1}}@keyframes adminModalSlideIn{0%{opacity:0;transform:translateY(-8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}body.admin-modal-open{overflow:hidden}.admin-btn{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding:.4rem .85rem;border-radius:var(--admin-radius-sm);font-size:.85rem;font-weight:500;cursor:pointer;text-decoration:none;border:1px solid transparent;font-family:inherit;transition:all .15s;line-height:1.5;white-space:nowrap;background:var(--bg-card);color:var(--text-primary)}.admin-btn:disabled{opacity:.55;cursor:not-allowed}.admin-btn-sm{padding:.22rem .55rem;font-size:.75rem}.admin-btn-lg{padding:.6rem 1.4rem;font-size:.95rem}.admin-btn-block{display:flex;width:100%}.admin-btn-icon{padding:.35rem;width:30px;height:30px;border-radius:var(--admin-radius-sm)}.admin-btn-loading{position:relative;pointer-events:none;color:transparent!important}.admin-btn-loading:after{content:"";position:absolute;top:50%;left:50%;width:14px;height:14px;margin-top:-7px;margin-left:-7px;border:2px solid;border-top:2px solid transparent;border-radius:50%;color:#fff;animation:adminBtnSpin .7s linear infinite}.admin-btn-ghost.admin-btn-loading:after,.admin-btn-outline.admin-btn-loading:after,.admin-btn-secondary.admin-btn-loading:after{color:var(--admin-primary)}@keyframes adminBtnSpin{to{transform:rotate(1turn)}}.admin-btn-primary{background:var(--admin-primary);color:#fff;border-color:var(--admin-primary)}.admin-btn-primary:hover:not(:disabled){background:var(--admin-primary-hover);border-color:var(--admin-primary-hover);color:#fff;text-decoration:none}.admin-btn-secondary{background:#f0f0f1;color:var(--text-primary);border-color:var(--border)}.admin-btn-secondary:hover:not(:disabled){background:#dcdcde;text-decoration:none}.admin-btn-danger{background:var(--admin-danger);color:#fff;border-color:var(--admin-danger)}.admin-btn-danger:hover:not(:disabled){background:var(--admin-danger-hover);border-color:var(--admin-danger-hover);color:#fff;text-decoration:none}.admin-btn-outline{background:transparent;color:var(--admin-primary);border-color:var(--admin-primary)}.admin-btn-outline:hover:not(:disabled){background:var(--admin-primary);color:#fff;text-decoration:none}.admin-btn-ghost{background:transparent;color:var(--text-secondary);border-color:transparent}.admin-btn-ghost:hover:not(:disabled){background:var(--admin-stripe);color:var(--text-primary)}.admin-btn-link{background:none;border:none;color:var(--admin-primary);padding:.2rem 0}.admin-btn-link:hover{color:var(--admin-primary-hover);text-decoration:underline}[data-theme=dark] .admin-btn-secondary{background:#2c3338;border-color:#3c434a}[data-theme=dark] .admin-btn-secondary:hover{background:#3c434a}.admin-notice{padding:.7rem 1rem;border-radius:var(--admin-radius-sm);margin-bottom:1rem;font-size:.88rem;border-left:4px solid transparent;display:flex;align-items:flex-start;gap:.5rem}.admin-notice-icon{flex-shrink:0;font-size:1rem;line-height:1.4}.admin-notice-content{flex:1 1}.admin-notice-error{background:var(--admin-danger-soft);border-color:var(--admin-danger);color:#b32d2e}.admin-notice-success{background:var(--admin-success-soft);border-color:var(--admin-success);color:#006d18}.admin-notice-warning{background:var(--admin-warning-soft);border-color:var(--admin-warning);color:#8a6700}.admin-notice-info{background:var(--admin-info-soft);border-color:var(--admin-info);color:#135e96}.admin-notice-dismissible{padding-right:2.5rem;position:relative}.admin-notice-dismiss{position:absolute;right:.5rem;top:50%;transform:translateY(-50%);background:transparent;border:none;cursor:pointer;color:inherit;opacity:.6;font-size:1.1rem;line-height:1;padding:.25rem .5rem}.admin-notice-dismiss:hover{opacity:1}.admin-notice-auto-hide{animation:adminNoticeFadeOut .4s ease 3s forwards}@keyframes adminNoticeFadeOut{to{opacity:0;transform:translateY(-4px);pointer-events:none}}[data-theme=dark] .admin-notice-error{color:#f86368}[data-theme=dark] .admin-notice-success{color:#4cd964}[data-theme=dark] .admin-notice-warning{color:#f5c842}[data-theme=dark] .admin-notice-info{color:#72aee6}.admin-badge{display:inline-flex;align-items:center;gap:.25rem;padding:.15rem .55rem;border-radius:1rem;font-size:.72rem;font-weight:600;background:var(--admin-stripe);color:var(--text-secondary);line-height:1.5;white-space:nowrap}.admin-badge-primary{background:var(--admin-primary-soft);color:var(--admin-primary)}.admin-badge-danger{background:var(--admin-danger-soft);color:var(--admin-danger)}.admin-badge-success{background:var(--admin-success-soft);color:var(--admin-success)}.admin-badge-warning{background:var(--admin-warning-soft);color:#8a6700}[data-theme=dark] .admin-badge-warning{color:var(--admin-warning)}.admin-badge-neutral{background:var(--admin-stripe);color:var(--text-muted)}.admin-empty{text-align:center;padding:3rem 1.5rem;color:var(--text-muted);font-size:.9rem}.admin-empty .admin-empty-icon{font-size:2.5rem;opacity:.35;margin-bottom:.5rem;display:block}.admin-empty .admin-empty-title{font-weight:600;color:var(--text-secondary);margin-bottom:.25rem;font-size:.95rem}.admin-empty .admin-empty-hint{font-size:.82rem;color:var(--text-muted);margin-top:.5rem}.admin-stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));grid-gap:1rem;gap:1rem;margin-bottom:1.5rem}.admin-stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--admin-radius);padding:1rem 1.15rem;box-shadow:var(--admin-shadow);display:flex;align-items:center;gap:.85rem;transition:transform .15s,box-shadow .15s}.admin-stat-card:hover{transform:translateY(-1px);box-shadow:var(--admin-shadow-md)}.admin-stat-icon{width:44px;height:44px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.admin-stat-icon.blue{background:var(--admin-primary-soft);color:var(--admin-primary)}.admin-stat-icon.green{background:var(--admin-success-soft);color:var(--admin-success)}.admin-stat-icon.purple{background:#f6f0fc;color:#7c3aed}.admin-stat-icon.orange{background:#fef3e8;color:#d97706}.admin-stat-icon.teal{background:#e8faf8;color:#0d9488}.admin-stat-icon.red{background:var(--admin-danger-soft);color:var(--admin-danger)}.admin-stat-icon.gray{background:var(--admin-stripe);color:var(--text-muted)}[data-theme=dark] .admin-stat-icon.purple{background:rgba(124,58,237,.15)}[data-theme=dark] .admin-stat-icon.orange{background:rgba(217,119,6,.15)}[data-theme=dark] .admin-stat-icon.teal{background:rgba(13,148,136,.15)}.admin-stat-body{min-width:0}.admin-stat-number{font-size:1.5rem;font-weight:700;color:var(--text-primary);line-height:1.1}.admin-stat-label{font-size:.78rem;color:var(--text-muted);margin-top:.2rem}.admin-stat-trend{font-size:.7rem;color:var(--admin-success);margin-top:.15rem;font-weight:500}.admin-section-title{font-size:.78rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin:1.75rem 0 .75rem;padding:0 .25rem;display:flex;align-items:center;gap:.5rem}.admin-section-title:after{content:"";flex:1 1;height:1px;background:var(--border)}.admin-filter{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap;margin-bottom:1rem;padding:.75rem 1rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--admin-radius)}.admin-filter-label{font-size:.82rem;color:var(--text-muted);margin-right:.25rem;font-weight:500}.admin-filter-chip{padding:.25rem .7rem;border-radius:1rem;font-size:.78rem;background:var(--admin-stripe);color:var(--text-secondary);border:1px solid transparent;cursor:pointer;font-family:inherit;transition:all .15s;line-height:1.5}.admin-filter-chip:hover{background:var(--admin-primary-soft);color:var(--admin-primary)}.admin-filter-chip.active{background:var(--admin-primary);color:#fff;border-color:var(--admin-primary)}.admin-search-box{flex:1 1;min-width:200px;display:flex;align-items:center;gap:.4rem;padding:.3rem .6rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--admin-radius-sm)}.admin-search-box input{flex:1 1;border:none;background:transparent;color:var(--text-primary);font-family:inherit;font-size:.85rem;outline:none;padding:.2rem 0}.admin-search-box input::placeholder{color:var(--text-muted)}.admin-search-box-icon{color:var(--text-muted);font-size:.95rem;flex-shrink:0}.admin-table{width:100%;border-collapse:collapse;font-size:.88rem}.admin-table thead th{background:var(--admin-stripe);padding:.6rem .95rem;text-align:left;font-weight:600;font-size:.78rem;color:var(--text-secondary);border-bottom:2px solid var(--border);white-space:nowrap;text-transform:uppercase;letter-spacing:.03em}.admin-table tbody td{padding:.65rem .95rem;border-bottom:1px solid var(--border);vertical-align:middle;color:var(--text-primary)}.admin-table tbody tr:last-child td{border-bottom:none}.admin-table tbody tr:hover td{background:var(--admin-stripe)}.admin-table .col-actions{width:150px;white-space:nowrap;text-align:right}.admin-table .col-date{width:110px;white-space:nowrap;color:var(--text-muted);font-size:.82rem}.admin-table .col-id{width:60px;color:var(--text-muted)}.admin-table .col-title{font-weight:500}.admin-table .col-slug{font-family:SF Mono,Fira Code,monospace;font-size:.8rem;color:var(--text-muted)}.admin-table td.col-actions{display:flex;gap:.3rem;justify-content:flex-end;align-items:center}.admin-file-thumb{width:64px;height:64px;text-align:center;vertical-align:middle;padding:.4rem!important}.admin-file-thumb img{max-width:56px;max-height:56px;object-fit:cover;border-radius:4px;background:var(--admin-stripe)}.admin-file-icon{font-size:1.6rem;line-height:1}.admin-link-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:.85rem;gap:.85rem}.admin-link-card{display:flex;align-items:center;gap:.75rem;padding:.95rem 1.1rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--admin-radius);transition:all .18s;box-shadow:var(--admin-shadow)}.admin-link-card,.admin-link-card:hover{text-decoration:none;color:var(--text-primary)}.admin-link-card:hover{border-color:var(--admin-primary);transform:translateY(-1px);box-shadow:var(--admin-shadow-md)}.admin-link-card-icon{width:36px;height:36px;border-radius:6px;background:var(--admin-primary-soft);color:var(--admin-primary);display:flex;align-items:center;justify-content:center;font-size:1.05rem;flex-shrink:0}.admin-link-card-body{min-width:0}.admin-link-card-title{font-weight:600;font-size:.9rem;line-height:1.3}.admin-link-card-desc{font-size:.78rem;color:var(--text-muted);margin-top:.15rem;line-height:1.4}.admin-pagination{justify-content:space-between;gap:.5rem;margin-top:1.25rem;padding:.5rem 0;font-size:.85rem;color:var(--text-muted)}.admin-pagination,.admin-pagination-controls{display:flex;align-items:center;flex-wrap:wrap}.admin-pagination-controls{gap:.25rem}.admin-pagination-btn{min-width:32px;height:32px;padding:0 .6rem;border-radius:var(--admin-radius-sm);background:var(--bg-card);color:var(--text-secondary);border:1px solid var(--border);cursor:pointer;font-family:inherit;font-size:.82rem;transition:all .15s;display:inline-flex;align-items:center;justify-content:center}.admin-pagination-btn:hover:not(:disabled){border-color:var(--admin-primary);color:var(--admin-primary)}.admin-pagination-btn.active{background:var(--admin-primary);color:#fff;border-color:var(--admin-primary);font-weight:600}.admin-pagination-btn:disabled{opacity:.4;cursor:not-allowed}.admin-pagination-ellipsis{color:var(--text-muted);padding:0 .25rem}.admin-form{display:flex;flex-direction:column;gap:1rem}.admin-form-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:1rem;gap:1rem}.admin-form-group{display:flex;flex-direction:column;gap:.3rem}.admin-form-group label{font-weight:600;font-size:.85rem;color:var(--text-primary)}.admin-form-group .admin-form-hint{font-size:.78rem;color:var(--text-muted);font-weight:400;margin-top:-.1rem}.admin-form-group .admin-form-error{font-size:.78rem;color:var(--admin-danger);font-weight:400;margin-top:-.1rem}.admin-form-group input,.admin-form-group select,.admin-form-group textarea,.admin-form-input{width:100%;padding:.5rem .7rem;border:1px solid var(--border);border-radius:var(--admin-radius-sm);font-size:.88rem;font-family:inherit;background:var(--bg-card);color:var(--text-primary);transition:border-color .2s,box-shadow .2s}.admin-form-group input:focus,.admin-form-group select:focus,.admin-form-group textarea:focus{outline:none;border-color:var(--admin-primary);box-shadow:0 0 0 2px rgba(34,113,177,.18)}.admin-form-group input.error,.admin-form-group select.error,.admin-form-group textarea.error{border-color:var(--admin-danger)}.admin-form-group input.error:focus,.admin-form-group select.error:focus,.admin-form-group textarea.error:focus{box-shadow:0 0 0 2px rgba(214,54,56,.18)}.admin-form-group textarea{min-height:200px;line-height:1.6;resize:vertical;font-family:SF Mono,Fira Code,Cascadia Code,Source Han Mono SC,monospace;font-size:.85rem}.admin-form-group .admin-textarea-plain{font-family:inherit;font-size:.9rem}.admin-form-actions{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;padding-top:.75rem;border-top:1px solid var(--border);margin-top:.5rem}.admin-form-actions-spacer{flex:1 1}.admin-topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.6rem 1.5rem;background:var(--bg-card);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(0,0,0,.02)}.admin-topbar-left{display:flex;align-items:center;gap:.85rem;min-width:0}.admin-topbar-breadcrumb{font-size:.85rem;color:var(--text-muted);display:flex;align-items:center;gap:.4rem;min-width:0}.admin-topbar-breadcrumb a{color:var(--text-secondary);text-decoration:none}.admin-topbar-breadcrumb a:hover{color:var(--admin-primary)}.admin-topbar-breadcrumb .sep{opacity:.5}.admin-topbar-breadcrumb .current{color:var(--text-primary);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-topbar-right{display:flex;align-items:center;gap:.5rem;flex-shrink:0}.admin-topbar-home{color:var(--text-secondary);text-decoration:none;font-size:.85rem;padding:.35rem .6rem;border-radius:var(--admin-radius-sm);transition:background .15s}.admin-topbar-home:hover{background:var(--admin-stripe);color:var(--text-primary);text-decoration:none}.admin-recent-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));grid-gap:1.25rem;gap:1.25rem;margin-bottom:1.25rem;min-width:0}.admin-user-menu-wrap{position:relative}.admin-user-menu-btn{display:inline-flex;align-items:center;gap:.45rem;background:transparent;border:1px solid transparent;cursor:pointer;font-size:.85rem;color:var(--text-secondary);padding:.3rem .55rem;border-radius:var(--admin-radius-sm);font-family:inherit;transition:background .15s,border-color .15s}.admin-user-menu-btn:hover{background:var(--admin-stripe);border-color:var(--border)}.admin-user-avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#2271b1,#72aee6);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:.78rem;flex-shrink:0}.admin-user-menu-arrow{font-size:.55rem;transition:transform .2s;opacity:.7}.admin-user-menu-wrap.open .admin-user-menu-arrow{transform:rotate(180deg)}.admin-user-dropdown{display:none;position:absolute;right:0;top:calc(100% + 6px);background:var(--bg-card);border:1px solid var(--border);border-radius:var(--admin-radius);box-shadow:0 6px 16px rgba(0,0,0,.12);min-width:180px;z-index:1050;overflow:hidden}.admin-user-menu-wrap.open .admin-user-dropdown{display:block}.admin-user-dropdown-header{padding:.6rem .85rem;border-bottom:1px solid var(--border);background:var(--admin-stripe)}.admin-user-dropdown-name{font-weight:600;font-size:.88rem;color:var(--text-primary)}.admin-user-dropdown-role{font-size:.72rem;color:var(--text-muted);margin-top:.15rem}.admin-user-dropdown a,.admin-user-dropdown button{display:flex;align-items:center;gap:.5rem;width:100%;padding:.5rem .85rem;background:transparent;border:none;text-align:left;font-size:.85rem;color:var(--text-secondary);cursor:pointer;text-decoration:none;font-family:inherit;transition:background .15s}.admin-user-dropdown a:hover,.admin-user-dropdown button:hover{background:var(--admin-stripe);color:var(--text-primary);text-decoration:none}.admin-user-dropdown-divider{height:1px;background:var(--border);margin:.25rem 0}.admin-user-dropdown-danger{color:var(--admin-danger)!important}.admin-user-dropdown-danger:hover{background:var(--admin-danger-soft)!important}@media (max-width:782px){.admin-topbar{padding:.5rem .85rem}.admin-form-row{grid-template-columns:1fr}.admin-stats-grid{grid-template-columns:repeat(2,1fr);gap:.6rem}.admin-stat-card{padding:.75rem .85rem;gap:.6rem}.admin-stat-icon{width:36px;height:36px;font-size:1.05rem}.admin-stat-number{font-size:1.2rem}.admin-table tbody td,.admin-table thead th{padding:.5rem .6rem}}@media (max-width:480px){.admin-link-grid,.admin-stats-grid{grid-template-columns:1fr}}@media (max-width:1023px){.admin-card-body.no-padding{overflow-x:auto;-webkit-overflow-scrolling:touch}.admin-table{min-width:540px}.admin-card-footer{flex-wrap:wrap}.admin-pagination-controls{margin-top:.25rem}}@media (max-width:782px){.admin-topbar-home[title="返回站点"]{padding:.35rem .45rem;font-size:0}.admin-topbar-home[title="返回站点"]:before{content:"←";font-size:1rem}.admin-topbar-breadcrumb{font-size:.78rem}.admin-user-dropdown-name,.admin-user-dropdown-role{font-size:inherit}.admin-user-menu-btn span:not(.admin-user-avatar):not(.admin-user-menu-arrow){display:none}.admin-page-header{gap:.5rem}.admin-page-header h1{font-size:1.2rem}.admin-header-actions{width:100%}.admin-header-actions .admin-btn{flex:1 1 auto;min-width:0}.admin-card-body{padding:1rem}.admin-card-header{padding:.75rem 1rem}.admin-filter{gap:.4rem}.admin-search-box{max-width:100%!important;flex:1 1 100%}.admin-table .col-date,.admin-table .col-id{display:none}.admin-notice{padding:.55rem .8rem;font-size:.85rem}.admin-modal-overlay{padding:0;align-items:flex-end}.admin-modal{max-width:100%;max-height:90vh;border-radius:var(--admin-radius) var(--admin-radius) 0 0}.admin-modal-footer{flex-wrap:wrap}.admin-modal-footer .admin-btn{flex:1 1 auto}.admin-toast-container{right:.5rem;left:.5rem;top:60px;max-width:none}.admin-toast{min-width:0;max-width:none}.admin-form-actions{gap:.4rem}.admin-form-actions .admin-btn{flex:1 1 auto;min-width:0}}@media (max-width:480px){.admin-table .col-slug,.admin-table .col-sort,.admin-table .col-url{display:none}.admin-card{border-radius:var(--admin-radius-sm)}.admin-card-body{padding:.85rem}.admin-page-header h1{font-size:1.1rem}.admin-page-subtitle{font-size:.78rem}.admin-stat-number{font-size:1.1rem}.admin-stat-label{font-size:.75rem}.admin-btn{padding:.35rem .7rem;font-size:.82rem}.admin-btn-sm{padding:.2rem .45rem;font-size:.72rem}.admin-form-group label{font-size:.82rem}.admin-form-group input,.admin-form-group select,.admin-form-group textarea{font-size:.85rem;padding:.45rem .6rem}.admin-empty-icon{font-size:2rem}.admin-empty-title{font-size:.9rem}}.admin-skeleton{background:linear-gradient(90deg,var(--admin-stripe) 25%,transparent 50%,var(--admin-stripe) 75%);background-size:200% 100%;animation:adminSkeleton 1.4s infinite;border-radius:var(--admin-radius-sm);color:transparent}@keyframes adminSkeleton{0%{background-position:200% 0}to{background-position:-200% 0}}.admin-spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--admin-stripe);border-top-color:var(--admin-primary);border-radius:50%;animation:adminBtnSpin .7s linear infinite;vertical-align:middle}.admin-spinner-lg{width:22px;height:22px;border-width:3px}.admin-toast-container{position:fixed;top:70px;right:1.25rem;z-index:1100;display:flex;flex-direction:column;gap:.5rem;pointer-events:none;max-width:calc(100vw - 2.5rem)}.admin-toast{pointer-events:auto;min-width:240px;max-width:380px;background:var(--bg-card);border:1px solid var(--border);border-left:4px solid var(--admin-primary);border-radius:var(--admin-radius);padding:.7rem 2.25rem .7rem .9rem;box-shadow:var(--admin-shadow-md);font-size:.88rem;color:var(--text-primary);position:relative;animation:adminToastSlideIn .2s ease-out}.admin-toast-success{border-left-color:var(--admin-success)}.admin-toast-error{border-left-color:var(--admin-danger)}.admin-toast-warning{border-left-color:var(--admin-warning)}.admin-toast-info{border-left-color:var(--admin-info)}.admin-toast-dismiss{position:absolute;top:.4rem;right:.4rem;background:none;border:none;font-size:1.1rem;line-height:1;cursor:pointer;color:var(--text-muted);padding:.15rem .35rem;border-radius:var(--admin-radius-sm)}.admin-toast-dismiss:hover{color:var(--text-primary);background:var(--admin-stripe)}@keyframes adminToastSlideIn{0%{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}