.libpage{--lib-paper: #ffffff;--lib-paper-alt: #fbfaf6;--lib-ink: #1d1d1f;--lib-body: #3a3a3d;--lib-muted: #6a6a6e;--lib-dim: #9a9a9e;--lib-rule: #eaeae6;--lib-rule-strong: #d8d8d2;--lib-codebg: #f6f5f1;--lib-link: #0b4dca;--k-video: #0b4dca;--k-image: #7239a8;--k-ppt: #c2410c;--k-chat: #0e7490;--k-code: #374151;--k-agent: #1b7a4c;--k-char: #a86b1f;--k-music: #6b21a8;--serif: "Source Serif 4", "Iowan Old Style", Georgia, "Songti SC", "Noto Serif SC", serif;--sans: Inter, -apple-system, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;background:var(--lib-paper);color:var(--lib-ink);font-family:var(--sans);font-size:15px;line-height:1.65;min-height:100vh}.lib-topbar{border-bottom:1px solid var(--lib-rule);padding:14px 56px;display:flex;align-items:center;justify-content:space-between;font-family:var(--mono);font-size:12px;color:var(--lib-muted)}.lib-bc{display:flex;align-items:center;gap:14px}.lib-logo{width:22px;height:22px;border-radius:5px;background:var(--lib-ink);color:var(--lib-paper);text-decoration:none;display:grid;place-items:center;font-size:11px;font-weight:600}.lib-bc-link,.lib-bc-cur{color:var(--lib-muted);text-decoration:none}.lib-bc-cur{color:var(--lib-ink);font-weight:500}.lib-bc-link strong{color:var(--lib-body);font-weight:500}.lib-bc-dim,.lib-bc-sep{color:var(--lib-dim)}.lib-nav{display:flex;gap:28px;align-items:center}.lib-nav a{color:var(--lib-muted);text-decoration:none}.lib-nav a:hover{color:var(--lib-ink)}.lib-nav-active{color:var(--lib-ink)!important;border-bottom:1px solid var(--lib-ink);padding-bottom:1px}.lib-hero{max-width:1180px;margin:0 auto;padding:64px 56px 32px}.lib-hero-grid{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:end}.lib-hero-path{font-family:var(--mono);font-size:11px;color:var(--lib-muted);letter-spacing:.1em;margin-bottom:16px}.lib-h1{font-family:var(--serif);font-size:52px;font-weight:500;letter-spacing:-.02em;line-height:1.1;margin:0}.lib-lede{margin:14px 0 0;font-family:var(--serif);font-size:18px;line-height:1.6;color:var(--lib-body);max-width:640px}.lib-lede-muted{color:var(--lib-muted)}.lib-hero-meta{font-family:var(--mono);font-size:12px;color:var(--lib-muted);text-align:right;line-height:1.9}.lib-hero-meta [data-total]{color:var(--lib-body);font-weight:500}.lib-hero-submit{margin-top:6px}.lib-disabled{color:var(--lib-dim);text-decoration:line-through;cursor:not-allowed}.lib-cats{display:grid;grid-template-columns:repeat(4,1fr);margin-top:40px;border-top:1px solid var(--lib-rule);border-bottom:1px solid var(--lib-rule)}.lib-cat{background:transparent;border:none;border-left:1px solid var(--lib-rule);border-top:1px solid var(--lib-rule);padding:18px 20px;text-align:left;cursor:pointer;font-family:inherit;transition:background .12s}.lib-cat:hover{background:var(--lib-paper-alt)}.lib-cat.lib-cat-active{background:var(--lib-codebg)}.lib-cat:nth-child(-n+4){border-top:none}.lib-cat:nth-child(4n+1){border-left:none}.lib-cat-kind{font-family:var(--mono);font-size:10px;letter-spacing:.06em;margin-bottom:6px}.lib-cat-count{display:flex;align-items:baseline;gap:8px}.lib-cat-count>.n{font-family:var(--serif);font-size:28px;color:var(--lib-ink);letter-spacing:-.01em}.lib-cat-count>.l{font-size:13px;color:var(--lib-muted)}.lib-section{max-width:1180px;margin:0 auto;padding:0 56px 96px}.lib-filterbar{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-top:1px solid var(--lib-ink);border-bottom:1px solid var(--lib-rule);gap:16px;flex-wrap:wrap}.lib-filter-group{display:flex;gap:4px;align-items:center;font-family:var(--mono);font-size:12px;flex-wrap:wrap}.lib-filter-label{color:var(--lib-muted);margin-right:6px}.lib-filter-btn{background:transparent;color:var(--lib-body);border:none;padding:4px 10px;border-radius:3px;font-family:inherit;font-size:12px;cursor:pointer}.lib-filter-btn.lib-filter-btn-active{background:var(--lib-ink);color:var(--lib-paper)}.lib-tools{display:flex;gap:16px;align-items:center;font-family:var(--mono);font-size:12px}.lib-search{display:flex;align-items:center;gap:8px;border:1px solid var(--lib-rule);padding:4px 10px;border-radius:4px}.lib-search-icon{color:var(--lib-dim)}.lib-search input{border:none;outline:none;background:transparent;font-family:inherit;font-size:12px;width:200px;color:var(--lib-ink)}.lib-view-toggle{display:flex;border:1px solid var(--lib-rule);border-radius:4px;overflow:hidden}.lib-view-toggle button{background:transparent;border:none;padding:4px 10px;cursor:pointer;font-family:inherit;font-size:12px;color:var(--lib-muted)}.lib-view-toggle button+button{border-left:1px solid var(--lib-rule)}.lib-view-toggle .lib-view-active{background:var(--lib-codebg);color:var(--lib-ink)}.lib-list{list-style:none;padding:0;margin:0}.lib-loading{padding:32px 0;color:var(--lib-muted);font-family:var(--mono);font-size:13px}.lib-row{border-bottom:1px solid var(--lib-rule)}.lib-row-head{background:transparent;border:none;width:100%;text-align:left;padding:14px 8px;cursor:pointer;font-family:inherit;display:grid;grid-template-columns:92px 60px minmax(0,1fr) 180px 60px 40px;gap:14px;align-items:center}.lib-row-head:hover,.lib-row.lib-row-open .lib-row-head{background:var(--lib-paper-alt)}.lib-row-date{font-family:var(--mono);font-size:11px;color:var(--lib-dim)}.lib-row-kind{font-family:var(--mono);font-size:11px;letter-spacing:.04em}.lib-row-title{font-family:var(--serif);font-size:17px;color:var(--lib-ink);letter-spacing:-.005em}.lib-row-model{font-family:var(--mono);font-size:11px;color:var(--lib-muted)}.lib-row-stars{font-family:var(--mono);font-size:11px;color:var(--lib-muted);text-align:right}.lib-row-chevron{color:var(--lib-dim);font-size:14px;text-align:right}.lib-row-body{background:var(--lib-paper-alt);padding:4px 8px 24px;display:grid;grid-template-columns:220px 1fr;gap:24px}.lib-row-cover{aspect-ratio:4 / 3;border-radius:4px;overflow:hidden;background:var(--lib-codebg);display:grid;place-items:center;font-family:var(--mono);font-size:10px;color:var(--lib-dim);letter-spacing:.08em}.lib-row-cover img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;display:block}.lib-row-prompt-label{font-family:var(--mono);font-size:11px;color:var(--lib-muted);margin-bottom:8px;letter-spacing:.04em}.lib-row-prompt{margin:0;padding:12px 14px;background:var(--lib-codebg);border-radius:4px;border-left:2px solid var(--lib-rule-strong);font-family:var(--mono);font-size:12px;color:var(--lib-body);white-space:pre-wrap;line-height:1.6;max-height:360px;overflow-y:auto}.lib-row-meta{margin-top:12px;display:grid;grid-template-columns:1fr 1fr;gap:6px;font-family:var(--mono);font-size:11px;color:var(--lib-muted)}.lib-row-meta .dim{color:var(--lib-dim)}.lib-row-tags{margin-top:12px;display:flex;flex-wrap:wrap;gap:6px}.lib-tag{font-family:var(--mono);font-size:10.5px;color:var(--lib-muted);padding:2px 8px;border:1px solid var(--lib-rule);border-radius:99px;text-decoration:none}.lib-row-actions{margin-top:16px;display:flex;gap:8px;flex-wrap:wrap}.lib-btn{padding:6px 12px;font-family:var(--mono);font-size:12px;border-radius:4px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:6px;border:1px solid var(--lib-rule);background:transparent;color:var(--lib-body)}.lib-btn:hover{border-color:var(--lib-rule-strong)}.lib-btn-primary{background:var(--lib-ink);color:var(--lib-paper);border-color:var(--lib-ink)}.lib-btn-primary:hover{background:#000}.lib-btn:disabled{opacity:.5;cursor:not-allowed}.lib-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:24px}.lib-card{text-decoration:none;color:inherit;background:var(--lib-paper);border:1px solid var(--lib-rule);border-radius:8px;overflow:hidden;display:block}.lib-card-cover{aspect-ratio:4 / 3;background:var(--lib-codebg);display:grid;place-items:center;font-family:var(--mono);font-size:10px;color:var(--lib-dim);letter-spacing:.08em}.lib-card-cover img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;display:block}.lib-card-body{padding:14px}.lib-card-meta{display:flex;gap:10px;margin-bottom:6px;align-items:center}.lib-card-title{font-family:var(--serif);font-size:16px;font-weight:500;margin:0;color:var(--lib-ink)}.lib-card-foot{margin-top:10px;display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--lib-dim)}.lib-empty{padding:64px 16px;text-align:center;border:1px dashed var(--lib-rule);border-radius:8px;margin-top:24px}.lib-empty-title{font-family:var(--serif);font-size:22px;color:var(--lib-ink);margin-bottom:8px}.lib-empty-text{color:var(--lib-muted);font-size:14px}.lib-paging{margin-top:32px;display:flex;justify-content:space-between;font-family:var(--mono);font-size:12px;color:var(--lib-muted)}.lib-paging[hidden],.lib-empty[hidden],.lib-list[hidden]{display:none}.lib-paging-nav{display:flex;gap:16px}.lib-paging-nav a{color:var(--lib-link);text-decoration:underline}.lib-paging-nav a.lib-paging-disabled{color:var(--lib-dim);pointer-events:none;text-decoration:none}.lib-detail{max-width:1180px;margin:0 auto;padding:48px 56px 96px}.lib-detail-inner{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:56px;align-items:start}.lib-detail-main{min-width:0}.lib-detail-bcrow{font-family:var(--mono);font-size:11px;color:var(--lib-muted);letter-spacing:.06em;margin-bottom:18px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.lib-detail-bcrow a{color:var(--lib-muted);text-decoration:none}.lib-detail-bcrow a:hover{color:var(--lib-ink)}.lib-detail-kind-tag{text-transform:lowercase}.lib-detail-path{color:var(--lib-muted)}.lib-detail-h1{font-family:var(--serif);font-size:40px;font-weight:500;letter-spacing:-.02em;line-height:1.15;margin:0}.lib-detail-lede{margin:14px 0 0;font-family:var(--serif);font-size:18px;line-height:1.6;color:var(--lib-body);max-width:720px}.lib-detail-metabar{margin-top:24px;padding:14px 0;border-top:1px solid var(--lib-ink);border-bottom:1px solid var(--lib-rule);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-family:var(--mono);font-size:12px;color:var(--lib-muted)}.lib-detail-stats{display:flex;gap:20px;flex-wrap:wrap}.lib-detail-stats .dim{color:var(--lib-dim)}.lib-detail-stats .num{color:var(--lib-body);font-weight:500}.lib-detail-actions{display:flex;gap:8px;flex-wrap:wrap}.lib-detail-h2{font-family:var(--serif);font-size:22px;font-weight:500;letter-spacing:-.01em;margin:36px 0 10px}.lib-detail-promptbox{border:1px solid var(--lib-rule);border-radius:6px;overflow:hidden}.lib-detail-prompthead{padding:8px 14px;background:var(--lib-codebg);border-bottom:1px solid var(--lib-rule);font-family:var(--mono);font-size:11px;color:var(--lib-muted)}.lib-detail-prompt{margin:0;padding:18px 22px;background:var(--lib-paper-alt);font-family:var(--mono);font-size:13px;line-height:1.7;color:var(--lib-body);white-space:pre-wrap;word-wrap:break-word}.lib-detail-example{background:var(--lib-codebg);border:1px solid var(--lib-rule);border-radius:6px;overflow:hidden;aspect-ratio:16 / 9;display:grid;place-items:center}.lib-detail-example img,.lib-detail-example video{width:100%;height:100%;-o-object-fit:contain;object-fit:contain;display:block}.lib-detail-coming{margin-top:36px;padding:24px;background:var(--lib-paper-alt);border:1px dashed var(--lib-rule);border-radius:6px}.lib-detail-coming-text{color:var(--lib-muted);font-size:14px;margin:0}.lib-detail-side{position:sticky;top:24px;font-size:13px}.lib-detail-side-block{padding-top:14px;border-top:1px solid var(--lib-ink);margin-bottom:32px}.lib-detail-side-label{font-family:var(--mono);font-size:11px;color:var(--lib-muted);letter-spacing:.08em;margin:0 0 10px;font-weight:500}.lib-detail-info-row{padding:10px 0;border-bottom:1px solid var(--lib-rule);display:grid;grid-template-columns:80px minmax(0,1fr);gap:12px;font-size:13px}.lib-detail-info-key{color:var(--lib-muted);font-family:var(--mono);font-size:11px;letter-spacing:.04em}.lib-detail-info-val{color:var(--lib-body);font-family:var(--mono);font-size:12px;word-break:break-word}.lib-detail-info-val.sans{font-family:var(--sans);font-size:13px}.lib-detail-tags{display:flex;flex-wrap:wrap;gap:6px}.lib-detail-side-cta{padding:14px;background:var(--lib-codebg);border-radius:6px;font-size:12px;color:var(--lib-muted);line-height:1.65}.lib-detail-side-cta-title{font-family:var(--serif);font-size:14px;color:var(--lib-ink);margin-bottom:6px}.lib-detail-side-cta-text a{color:var(--lib-link);text-decoration:underline}.lib-bc-detail{color:var(--lib-ink);font-weight:500;font-family:var(--mono);font-size:12px;max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}[data-list-view][hidden],[data-detail-view][hidden]{display:none!important}@media(max-width:820px){.lib-detail{padding:28px 18px 64px}.lib-detail-inner{grid-template-columns:1fr;gap:28px}.lib-detail-h1{font-size:28px}.lib-detail-lede{font-size:16px}.lib-detail-h2{font-size:19px;margin-top:28px}.lib-detail-metabar{flex-direction:column;align-items:stretch}.lib-detail-stats{display:grid;grid-template-columns:1fr 1fr;gap:6px 14px}.lib-detail-stats>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lib-detail-actions{flex-wrap:wrap}.lib-detail-prompt{padding:14px 16px;font-size:12.5px}.lib-detail-side{position:static}.lib-bc-detail{max-width:180px;font-size:11px}}.lib-footer{border-top:1px solid var(--lib-rule);padding:24px 56px;font-family:var(--mono);font-size:11px;color:var(--lib-muted);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}.lib-footer a{color:inherit;text-decoration:none}.lib-footer a:hover{text-decoration:underline}.lib-footer-links{display:flex;gap:24px}.lib-footer-ver{color:var(--lib-dim)}.k-video{color:var(--k-video)}.k-image{color:var(--k-image)}.k-ppt{color:var(--k-ppt)}.k-chat{color:var(--k-chat)}.k-code{color:var(--k-code)}.k-agent{color:var(--k-agent)}.k-char{color:var(--k-char)}.k-music{color:var(--k-music)}@media(max-width:820px){.lib-topbar{padding:12px 18px;flex-wrap:wrap;gap:8px}.lib-nav{gap:16px}.lib-hero{padding:36px 18px 24px}.lib-hero-grid{grid-template-columns:1fr}.lib-hero-meta{text-align:left}.lib-h1{font-size:38px}.lib-lede{font-size:16px}.lib-cats{grid-template-columns:repeat(2,1fr)}.lib-cat{padding:14px 16px}.lib-cat:nth-child(-n+4){border-top:1px solid var(--lib-rule)}.lib-cat:nth-child(-n+2){border-top:none}.lib-cat:nth-child(4n+1){border-left:1px solid var(--lib-rule)}.lib-cat:nth-child(odd){border-left:none}.lib-section{padding:0 18px 64px}.lib-filterbar{flex-direction:column;align-items:flex-start}.lib-search input{width:140px}.lib-row-head{grid-template-columns:56px 56px 1fr 28px;grid-template-rows:auto auto;row-gap:4px}.lib-row-date{grid-row:1;grid-column:1}.lib-row-kind{grid-row:1;grid-column:2}.lib-row-title{grid-row:1;grid-column:3 / span 1;font-size:16px}.lib-row-chevron{grid-row:1;grid-column:4}.lib-row-model{grid-row:2;grid-column:3 / span 2;font-size:11px}.lib-row-stars{display:none}.lib-row-body{grid-template-columns:1fr;padding:4px 4px 20px}.lib-grid{grid-template-columns:1fr}.lib-footer{padding:18px;flex-direction:column;gap:6px}}