@import"https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600&family=Space+Grotesk:wght@400;500;600;700&display=swap";:root{color-scheme:light;font-family:Space Grotesk,Segoe UI,sans-serif;--app-bg: radial-gradient(circle at top left, #fdf4e7 0%, #f1f5ff 45%, #f8fafc 100%);--app-grid: radial-gradient(rgba(255, 255, 255, .35) 1px, transparent 1px);background:var(--app-bg);color:var(--ink-900);--ink-900: #121217;--ink-700: #2d2d37;--ink-500: #5b5b70;--accent: #ff7a59;--accent-dark: #c94e30;--mint: #55d6be;--paper: #ffffff;--paper-muted: rgba(255, 255, 255, .7);--stroke: rgba(15, 23, 42, .12);--shadow: 0 24px 60px rgba(15, 23, 42, .12)}:root[data-theme=noir]{color-scheme:dark;--app-bg: radial-gradient(circle at top left, #0f172a 0%, #0b1020 45%, #05070d 100%);--app-grid: radial-gradient(rgba(148, 163, 184, .18) 1px, transparent 1px);--ink-900: #f8fafc;--ink-700: #d6d9e0;--ink-500: #9ca3af;--accent: #fbbf24;--accent-dark: #b45309;--mint: #22d3ee;--paper: #0b1120;--paper-muted: rgba(15, 23, 42, .7);--stroke: rgba(148, 163, 184, .2);--shadow: 0 24px 60px rgba(0, 0, 0, .6)}:root[data-theme=ocean]{color-scheme:light;--app-bg: radial-gradient(circle at top left, #e0f2fe 0%, #e0f2f1 45%, #f8fafc 100%);--app-grid: radial-gradient(rgba(14, 116, 144, .18) 1px, transparent 1px);--ink-900: #0f172a;--ink-700: #1e293b;--ink-500: #475569;--accent: #0ea5e9;--accent-dark: #0369a1;--mint: #14b8a6;--paper: #ffffff;--paper-muted: rgba(255, 255, 255, .7);--stroke: rgba(15, 23, 42, .12);--shadow: 0 24px 60px rgba(14, 116, 144, .15)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background-image:var(--app-grid);background-size:28px 28px}h1,h2{font-family:Fraunces,serif;margin:0}p{margin:0;color:var(--ink-500)}mark{background:#ff7a5940;color:inherit;padding:0 2px;border-radius:4px}button,input,textarea,select{font-family:inherit}input,textarea,select{width:100%;border:1px solid var(--stroke);border-radius:12px;padding:12px 14px;background:var(--paper);color:var(--ink-900)}input:hover,textarea:hover,select:hover{border-color:#ff7a598c}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #ff7a5933}textarea{resize:vertical}label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--ink-500)}.app-shell{display:grid;grid-template-columns:minmax(240px,320px) 1fr;min-height:100vh}.sidebar{padding:32px 24px;border-right:1px solid var(--stroke);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:var(--paper-muted);display:flex;flex-direction:column;gap:32px}.brand{display:grid;gap:12px}.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:var(--ink-900);color:#fff;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.sidebar-section h2{font-size:18px;margin-bottom:12px}.workspace-list{display:grid;gap:8px}.workspace-item{border:1px solid var(--stroke);border-radius:16px;padding:12px 14px;background:var(--paper);display:flex;justify-content:space-between;text-align:left;cursor:pointer;transition:all .2s ease}.workspace-item strong{display:block;font-size:14px;color:var(--ink-900)}.workspace-item span{font-size:12px;color:var(--ink-500)}.workspace-item.active{border-color:var(--accent);box-shadow:0 12px 24px #ff7a592e}.workspace-form{display:grid;gap:10px;margin-top:12px}.sidebar-footer{margin-top:auto}.user-pill{border:1px solid var(--stroke);border-radius:18px;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;background:var(--paper)}.user-pill span{font-size:12px;color:var(--ink-500)}.user-pill-actions{display:flex;gap:12px;align-items:center}.account-switcher{margin-top:12px;border:1px solid var(--stroke);border-radius:18px;padding:12px;background:var(--paper);display:grid;gap:10px}.account-switcher .list-header h3{margin:0;font-size:14px}.account-list{display:grid;gap:10px}.account-item{border:1px solid var(--stroke);border-radius:14px;padding:10px 12px;display:flex;justify-content:space-between;gap:12px;background:#ffffffe6}.account-item.active{border-color:var(--accent);background:#ff7a591f}.account-actions{display:flex;gap:8px;flex-wrap:wrap}.auth-switcher{margin-top:12px;background:#0f172a0a}.main{padding:40px}.main-header{display:flex;justify-content:space-between;align-items:flex-start;gap:24px}.main-header h1{font-size:34px}.stats{display:flex;gap:16px}.stats div{background:var(--paper);border:1px solid var(--stroke);border-radius:16px;padding:12px 16px;min-width:120px;text-align:center}.stats strong{display:block;font-size:18px;color:var(--ink-900)}.stats span{font-size:12px;color:var(--ink-500)}.status-pills{display:flex;flex-direction:column;gap:6px;min-width:140px;align-items:center;justify-content:center}.status-pill{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:11px;text-transform:uppercase;letter-spacing:.08em;border:1px solid transparent}.status-pill.online{background:#22c55e1f;color:#15803d;border-color:#22c55e4d}.status-pill.offline{background:#ef44441f;color:#b91c1c;border-color:#ef44444d}.status-pill.pending{background:#3b82f61f;color:#1d4ed8;border-color:#3b82f64d}.status-pill.error{background:#f59e0b1f;color:#b45309;border-color:#f59e0b4d}.share-shell{min-height:100vh;padding:40px 24px;display:grid;gap:24px}.share-hero{display:flex;justify-content:space-between;align-items:flex-start;gap:24px}.share-hero-main{display:grid;gap:12px;max-width:720px}.share-workspace{display:flex;gap:12px;align-items:flex-start;padding:12px;border-radius:14px;border:1px dashed var(--stroke);background:var(--paper-muted)}.logo-fallback{display:grid;place-items:center;border:1px dashed var(--stroke);background:var(--paper);color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em}.share-logo{width:40px;height:40px;border-radius:12px;object-fit:cover;border:1px solid var(--stroke);background:var(--paper)}.share-workspace-details{display:grid;gap:6px}.share-links{display:flex;flex-wrap:wrap;gap:8px}.share-logo-fallback{width:40px;height:40px;border-radius:12px}.share-hero-fallback{width:min(280px,100%);border-radius:14px;border:1px dashed var(--stroke);background:var(--paper);color:var(--muted);font-size:12px;display:grid;place-items:center;text-align:center;padding:12px}.share-hero-image{width:min(280px,100%);border-radius:14px;border:1px solid var(--stroke);object-fit:cover;background:var(--paper);box-shadow:var(--shadow)}.share-cover{width:100%;max-height:360px;border-radius:16px;border:1px solid var(--stroke);object-fit:cover;background:var(--paper);margin:12px 0}.share-cover-fallback{width:100%;border-radius:16px;border:1px dashed var(--stroke);background:var(--paper);color:var(--muted);font-size:12px;display:grid;place-items:center;padding:20px;margin:12px 0}.share-hero h1{font-size:32px;margin:10px 0 6px}.share-content{margin-top:10px}.share-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.showcase-shell{min-height:100vh;padding:40px 24px;display:grid;gap:24px}.showcase-hero{display:flex;justify-content:space-between;align-items:flex-start;gap:24px}.showcase-hero-main{display:grid;gap:8px;max-width:720px}.showcase-logo{width:52px;height:52px;border-radius:12px;object-fit:cover;border:1px solid var(--stroke);background:var(--paper)}.showcase-links{display:flex;flex-wrap:wrap;gap:8px}.showcase-hero-image{width:min(360px,100%);border-radius:18px;border:1px solid var(--stroke);object-fit:cover;background:var(--paper);box-shadow:var(--shadow)}.showcase-hero h1{font-size:34px;margin:10px 0 6px}.showcase-actions{display:flex;flex-direction:column;gap:12px;align-items:flex-end}.showcase-grid{display:grid;grid-template-columns:minmax(320px,1fr) minmax(260px,380px);gap:24px;align-items:start}.showcase-panel{display:grid;gap:16px}.showcase-detail{position:sticky;top:24px;align-self:start;display:grid;gap:16px}.showcase-detail-header{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.showcase-detail-actions{display:flex;gap:8px;flex-wrap:wrap}.badge-group{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.embed-shell{min-height:100vh;padding:24px;display:grid;place-items:center;background:linear-gradient(135deg,#ff7a5914,#55d6be1f)}.embed-card{width:min(560px,100%);background:var(--paper);border:1px solid var(--stroke);border-radius:24px;padding:20px;box-shadow:var(--shadow);display:grid;gap:12px}.embed-card.compact{padding:16px;gap:10px}.embed-card.wide{width:min(720px,100%)}.embed-header{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.embed-header h1{font-size:20px;margin:6px 0}.embed-workspace{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:16px;border:1px dashed var(--stroke);background:var(--paper-muted)}.embed-workspace.compact{padding:8px 10px}.embed-logo{width:34px;height:34px;border-radius:10px;object-fit:cover;border:1px solid var(--stroke);background:var(--paper)}.embed-logo-fallback{width:34px;height:34px;border-radius:10px}.embed-workspace-details{display:grid;gap:4px;flex:1;min-width:0}.embed-hero{width:100%;border-radius:16px;border:1px solid var(--stroke);object-fit:cover;background:var(--paper);box-shadow:var(--shadow);max-height:180px}.embed-hero-fallback{width:100%;min-height:120px;border-radius:16px;border:1px dashed var(--stroke);background:var(--paper);color:var(--muted);font-size:12px;display:grid;place-items:center;text-align:center;padding:12px}.embed-preview{width:100%;border-radius:16px;object-fit:cover;max-height:180px}.embed-preview-fallback{width:100%;min-height:120px;border-radius:16px;border:1px dashed var(--stroke);background:var(--paper);color:var(--muted);font-size:12px;display:grid;place-items:center;text-align:center;padding:12px}.embed-summary{color:var(--ink-700);font-size:14px;line-height:1.5}.embed-meta{display:flex;flex-wrap:wrap;gap:6px}.embed-footer{display:flex;justify-content:space-between;align-items:center;gap:8px}.embed-gallery{width:min(960px,100%)}.embed-gallery.wide{width:min(1100px,100%)}.embed-gallery-panel{background:var(--paper);border:1px solid var(--stroke);border-radius:24px;padding:20px;box-shadow:var(--shadow);display:grid;gap:12px}.embed-gallery-workspace{display:flex;align-items:center;gap:12px;padding:12px;border-radius:16px;border:1px dashed var(--stroke);background:var(--paper-muted)}.embed-gallery-logo{width:36px;height:36px;border-radius:10px;object-fit:cover;border:1px solid var(--stroke);background:var(--paper)}.embed-gallery-logo-fallback{width:36px;height:36px;border-radius:10px}.embed-gallery-workspace-details{display:grid;gap:4px;flex:1;min-width:0}.embed-gallery-hero{width:min(360px,100%);border-radius:16px;border:1px solid var(--stroke);object-fit:cover;background:var(--paper);box-shadow:var(--shadow)}.embed-gallery-hero-fallback{width:min(360px,100%);border-radius:16px;border:1px dashed var(--stroke);background:var(--paper);color:var(--muted);font-size:12px;display:grid;place-items:center;text-align:center;padding:12px}.embed-gallery-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.embed-gallery-header h1{font-size:20px;margin:6px 0}.embed-gallery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.embed-gallery-row{display:flex;gap:12px;overflow-x:auto;padding-bottom:6px}.embed-gallery-card{background:#ffffffe6;border:1px solid var(--stroke);border-radius:16px;padding:12px;display:grid;gap:8px;min-width:220px}.embed-gallery-card-cover{width:100%;aspect-ratio:16 / 9;border-radius:12px;overflow:hidden;border:1px solid var(--stroke);background:var(--paper)}.embed-gallery-card-image{width:100%;height:100%;display:block;object-fit:cover}.embed-gallery-card-cover-fallback{width:100%;height:100%;display:grid;place-items:center;font-size:12px;color:var(--muted);background:var(--paper)}.embed-gallery.compact .embed-gallery-card{padding:10px;min-width:200px}.embed-gallery-card-header{display:flex;justify-content:space-between;gap:8px;align-items:baseline}.embed-gallery-card-summary{color:var(--ink-700);font-size:13px;line-height:1.4}.embed-gallery-card-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:12px}.showcase-attachments{display:grid;gap:12px}.showcase-cover{width:100%;max-height:360px;border-radius:16px;border:1px solid var(--stroke);object-fit:cover;background:var(--paper);margin:10px 0}.showcase-cover-fallback{width:100%;border-radius:16px;border:1px dashed var(--stroke);background:var(--paper);color:var(--muted);font-size:12px;display:grid;place-items:center;padding:20px;margin:10px 0}.code-block{display:inline-block;padding:6px 10px;border-radius:10px;background:#0f172a0f;color:var(--ink-700)}.grid{margin-top:32px;display:grid;grid-template-columns:minmax(280px,360px) 1fr;gap:24px}.column{display:grid;gap:24px;align-content:start}.card{background:var(--paper);border:1px solid var(--stroke);border-radius:24px;padding:24px;box-shadow:var(--shadow)}.card.editor{position:sticky;top:24px;align-self:start;z-index:1}.card h2{font-size:20px;margin-bottom:12px}.card h3{font-size:16px;margin:4px 0}.stack{display:grid;gap:12px}.inline{display:flex;flex-direction:column;gap:8px}.editor-mode{display:grid;gap:8px}.editor-note{font-size:12px;color:var(--ink-500)}.rich-editor .ql-toolbar{border-radius:12px 12px 0 0;border-color:var(--stroke);background:#fff}.rich-editor .ql-container{border-radius:0 0 12px 12px;border-color:var(--stroke);font-family:inherit}.rich-editor .ql-editor{min-height:160px;font-size:14px;line-height:1.6;color:var(--ink-900)}.markdown-preview{border:1px solid var(--stroke);border-radius:16px;padding:16px;background:#fff9}.markdown-preview-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.markdown-body{display:grid;gap:12px;line-height:1.6;color:var(--ink-700);font-size:14px}.markdown-body.plain{display:block;white-space:pre-wrap;font-family:inherit;background:transparent;margin:0}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4{margin:0;color:var(--ink-900)}.markdown-body p{margin:0}.markdown-body a{color:var(--accent-dark);text-decoration:none}.markdown-body a:hover{text-decoration:underline}.mention{display:inline-flex;align-items:center;gap:4px;padding:0 6px;border-radius:999px;background:#ff7a591f;color:var(--accent-dark);font-weight:600}.suggestions{display:grid;gap:8px;border:1px solid var(--stroke);border-radius:12px;padding:10px;background:#fff}.suggestion-title{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-500)}.suggestion-list{display:grid;gap:6px}.suggestion-item{border:1px solid transparent;border-radius:10px;padding:8px 10px;background:#0f172a0a;color:var(--ink-900);display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;cursor:pointer}.suggestion-item:hover,.suggestion-item.active{border-color:var(--accent);background:#ff7a591f}.suggestion-empty{font-size:13px;color:var(--ink-500);padding:4px 2px}.markdown-body ul,.markdown-body ol{margin:0;padding-left:20px;display:grid;gap:6px}.markdown-body blockquote{margin:0;padding-left:12px;border-left:3px solid var(--accent);color:var(--ink-500)}.markdown-body code{font-family:SFMono-Regular,Menlo,Consolas,monospace;background:#0f172a14;padding:2px 6px;border-radius:6px;font-size:.9em}.markdown-body .code-block-wrap{display:grid;gap:6px;margin:12px 0}.markdown-body .code-block-header{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12px;color:var(--ink-500)}.markdown-body .code-block-lang{text-transform:uppercase;letter-spacing:.08em}.markdown-body .code-copy-button{border:1px solid var(--stroke);background:var(--paper);color:var(--ink-600);padding:4px 10px;border-radius:999px;font-size:11px;cursor:pointer}.markdown-body .code-copy-button:hover{color:var(--ink-900);border-color:var(--ink-200)}.markdown-body pre{margin:0;padding:12px;border-radius:12px;background:#0f172a0f;overflow-x:auto}.markdown-body pre code{background:none;padding:0}.markdown-body table{width:100%;border-collapse:collapse;table-layout:auto}.markdown-body .table-wrap{width:100%;overflow-x:auto}.markdown-body th,.markdown-body td{border:1px solid var(--stroke);padding:6px 8px;text-align:left;vertical-align:top;word-break:break-word;overflow-wrap:anywhere}.markdown-body thead{background:#0f172a0a}.markdown-body .task-list-item{list-style:none}.markdown-body .task-list-item input{margin-right:8px}.markdown-body .mermaid{border-radius:12px;padding:12px;background:#fff;border:1px solid var(--stroke);overflow-x:auto}.markdown-body .math-block{margin:12px 0;overflow-x:auto}.markdown-body .math-block .katex-display{margin:0}.markdown-body .math-inline-display{display:block;margin:12px 0;overflow-x:auto}.markdown-body .math-inline-display .katex-display{margin:0}.button{border:none;border-radius:14px;padding:12px 16px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.button:disabled{opacity:.6;cursor:not-allowed}.button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 16px 30px #ff7a5933}.button.ghost{background:transparent;border:1px solid var(--stroke);color:var(--ink-700)}.button.small{padding:6px 10px;font-size:12px;border-radius:10px}.link{background:none;border:none;color:var(--accent-dark);cursor:pointer;font-weight:600}.link:disabled{opacity:.5;cursor:not-allowed}.list-header{display:flex;justify-content:space-between;align-items:center}.list-header-title{display:flex;align-items:center;gap:8px}.list-header-actions{display:flex;align-items:center;gap:12px}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.search-form{display:grid;gap:8px;margin-top:12px}.search-actions{display:flex;gap:8px;flex-wrap:wrap}.quick-filter-row{display:flex;flex-wrap:wrap;gap:6px}.workspace-settings-actions{display:flex;gap:8px;flex-wrap:wrap}.workspace-showcase,.workspace-embed{display:grid;gap:8px;margin-top:12px}.embed-preview-panel{display:grid;gap:8px;padding:12px;border-radius:12px;border:1px solid var(--stroke);background:var(--paper-muted)}.embed-preview-frame{border-radius:16px;border:1px solid var(--stroke);overflow:auto;background:var(--paper)}.embed-preview-frame iframe{display:block;border:0}.profile-links-preview,.profile-media-preview{display:grid;gap:8px;padding:12px;border-radius:12px;border:1px dashed var(--stroke);background:var(--paper-muted)}.profile-media-grid{display:grid;gap:12px}.profile-media-item{display:grid;gap:6px}.profile-media-item img{border-radius:14px;border:1px solid var(--stroke);object-fit:cover;background:var(--paper)}.profile-media-fallback{border-radius:14px;border:1px dashed var(--stroke);background:var(--paper);color:var(--muted);font-size:12px;display:grid;place-items:center;text-align:center;padding:8px}.profile-hero-preview{width:100%;max-width:420px;height:160px}.showcase-link-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.showcase-link-row input{flex:1;min-width:220px}.showcase-snippets{margin-top:12px}.showcase-snippet-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.showcase-snippet-block{display:grid;gap:6px}.showcase-snippet-header{display:flex;align-items:center;justify-content:space-between;gap:8px}.embed-snippet{min-height:72px}.transfer-result{padding:10px 12px;border-radius:12px;background:#22c55e1f;color:#166534;font-size:13px}.transfer-note{font-size:12px;color:var(--ink-500)}.import-export input[type=file]{padding:10px 12px;background:#ffffffeb}.search-hint{margin-top:6px;font-size:12px;color:var(--ink-500)}.tag-list,.filter-tags,.tag-group{display:flex;flex-wrap:wrap;gap:8px}.tag-list input{flex:1 1 100%;min-width:0}.preview-controls{margin-top:6px}.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 10px}.filter-chip{border:1px solid var(--stroke);border-radius:999px;padding:4px 10px;font-size:12px;color:var(--ink-600);background:#0f172a0a;cursor:pointer}.filter-chip:disabled{opacity:.6;cursor:not-allowed}.filter-chip.active{border-color:var(--accent);background:#ff7a591f;color:var(--accent-dark)}.tag-group{margin-top:12px}.tag-group.compact{margin-top:6px}.tag-chip{border:1px solid var(--stroke);border-radius:999px;padding:6px 10px;font-size:12px;color:var(--ink-700);background:#fffffff2;display:inline-flex;align-items:center;gap:6px;cursor:pointer}.tag-chip:disabled{opacity:.6;cursor:not-allowed}.tag-chip.active{border-color:var(--accent);background:#ff7a591f;color:var(--accent-dark)}.tag-chip.ghost{border-style:dashed;background:#0f172a0a;color:var(--ink-500);cursor:default}.tag-remove{border:none;background:transparent;color:var(--ink-500);font-size:14px;line-height:1;cursor:pointer}.tag-remove:disabled{opacity:.5;cursor:not-allowed}.tag-detected{margin-top:12px;display:grid;gap:6px}.label{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-500)}.view-list{display:grid;gap:10px;margin-top:12px}.view-item{border:1px solid var(--stroke);border-radius:16px;padding:10px 12px;display:flex;justify-content:space-between;gap:12px;background:#fffffff2}.view-item.active{border-color:var(--accent);box-shadow:0 12px 24px #ff7a591f}.view-main{border:none;background:transparent;text-align:left;cursor:pointer;display:grid;gap:4px}.view-actions{display:flex;gap:8px;flex-wrap:wrap}.view-form-actions{display:flex;gap:10px;flex-wrap:wrap}.toggle{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--ink-500)}.toggle input{width:auto}.node-detail-actions{display:flex;gap:12px;flex-wrap:wrap}.revision-list{display:grid;gap:12px;margin-top:12px}.revision-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:flex;justify-content:space-between;gap:12px;background:#fffffff2}.revision-preview{display:block;margin-top:6px;font-size:11px;color:var(--ink-500);background:#0f172a0a;padding:6px 8px;border-radius:10px;white-space:pre-wrap;word-break:break-word}.revision-actions{display:flex;gap:8px;flex-wrap:wrap}.revision-preview-panel{margin-top:12px;border:1px solid var(--stroke);border-radius:14px;padding:12px;background:#fffffff2;display:grid;gap:10px}.revision-preview-header{display:flex;justify-content:space-between;align-items:center}.diff-list{display:grid;gap:4px;font-family:SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-size:11px;background:#0f172a0a;padding:10px;border-radius:10px;max-height:240px;overflow:auto}.diff-line{display:grid;grid-template-columns:18px 1fr;gap:8px;padding:2px 4px;border-radius:6px}.diff-line.add{background:#55d6be2e}.diff-line.del{background:#ff7a592e}.diff-marker{color:var(--ink-500)}.activity-list{display:grid;gap:12px;margin-top:12px}.activity-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:grid;gap:6px;background:#fffffff2}.activity-payload{font-family:SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-size:11px;color:var(--ink-500);background:#0f172a0a;padding:6px 8px;border-radius:10px;white-space:pre-wrap;word-break:break-word}.notification-list{display:grid;gap:12px;margin-top:12px}.notification-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:flex;justify-content:space-between;gap:12px;background:#fffffff2}.notification-actions{display:grid;gap:8px;align-content:start}.node-list{display:grid;gap:14px;margin-top:16px}.webhook-list{display:grid;gap:10px;margin-top:16px}.webhook-item{border:1px solid var(--stroke);border-radius:16px;padding:12px 14px;display:flex;justify-content:space-between;gap:12px;text-align:left;background:#ffffffe6;cursor:pointer}.webhook-item span:not(.pill){display:block;font-size:12px;color:var(--ink-500);margin-top:4px}.webhook-item.active{border-color:var(--accent);box-shadow:0 12px 24px #ff7a5926}.pill{align-self:flex-start;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:600;background:#ff7a591f;color:var(--accent-dark);white-space:nowrap}.delivery-panel{margin-top:20px;display:grid;gap:12px}.delivery-list{display:grid;gap:12px}.delivery-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:grid;gap:6px;background:#fffffff2}.delivery-item.highlight{border-color:var(--accent);box-shadow:0 0 0 2px #ff7a592e}.delivery-meta{display:grid;gap:4px;font-size:12px;color:var(--ink-500)}.delivery-actions{display:flex;gap:8px;flex-wrap:wrap}.pagination{display:grid;gap:12px;margin-top:8px}.page-controls{display:flex;align-items:center;gap:12px}.delivery-payload{font-family:SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-size:11px;color:var(--ink-500);background:#0f172a0a;padding:8px 10px;border-radius:10px;white-space:pre-wrap;word-break:break-word}.audit-list{display:grid;gap:12px;margin-top:12px}.audit-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:grid;gap:6px;background:#fffffff2}.audit-payload{font-family:SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-size:11px;color:var(--ink-500);background:#0f172a0a;padding:6px 8px;border-radius:10px;white-space:pre-wrap;word-break:break-word}.muted{font-size:12px;color:var(--ink-500);display:block}.danger{color:#b42318}.danger:disabled{color:#b4231880}.node-item{border:1px solid var(--stroke);border-radius:16px;padding:14px 16px;display:flex;justify-content:space-between;gap:16px;background:#ffffffe6;cursor:pointer}.node-item strong{display:block;font-size:16px}.node-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.project-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;background:#ff7a5929;color:var(--accent-dark)}.highlight-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;background:#0e749029;color:#0f4c5c}.featured-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;background:#d9770629;color:#92400e}.trending-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;background:#16a34a29;color:#166534}.pinned-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;background:#0f766e29;color:#0f766e}.archived-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;background:#94a3b833;color:#475569}.protected-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;background:#f871712e;color:#b91c1c}.pending-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;background:#3b82f629;color:#1d4ed8}.pending-badge.inline{margin-left:8px}.node-item p{font-size:13px;color:var(--ink-500)}.node-meta-preview{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.meta-pill{border:1px solid var(--stroke);border-radius:999px;padding:3px 8px;font-size:11px;color:var(--ink-600);background:#0f172a0a;display:inline-flex;align-items:center;gap:6px}.meta-pill .muted{display:inline;font-size:11px;color:var(--ink-500)}.node-meta{display:flex;flex-direction:column;gap:4px;align-items:flex-end;font-size:11px;color:var(--ink-500)}.node-item.active{border-color:var(--accent);box-shadow:0 12px 24px #ff7a5926}.comment-thread{display:grid;gap:12px;margin-top:12px}.comment-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;background:#fffffff2;display:grid;gap:8px}.comment-item.highlight{border-color:var(--accent);box-shadow:0 0 0 2px #ff7a592e}.comment-body p{margin-bottom:6px}.comment-body .comment-markdown{gap:6px;font-size:13px}.comment-body .comment-markdown p{margin:0}.comment-body .comment-markdown.plain{font-size:13px}.comment-preview{border:1px solid var(--stroke);border-radius:12px;padding:10px 12px;background:#ffffffb3;display:grid;gap:6px}.comment-actions{display:flex;gap:8px;flex-wrap:wrap}.comment-children{display:grid;gap:10px;margin-top:8px}.reply-banner{margin-top:12px;padding:10px 12px;border-radius:12px;border:1px dashed var(--stroke);font-size:12px;color:var(--ink-500);display:flex;justify-content:space-between;align-items:center}.comment-form textarea{min-height:90px}.reaction-row{display:grid;gap:10px;margin-top:12px}.reaction-list,.reaction-presets{display:flex;flex-wrap:wrap;gap:8px}.reaction-chip{border:1px solid var(--stroke);border-radius:999px;padding:6px 10px;font-size:12px;background:#fffffff2;color:var(--ink-700);cursor:pointer}.reaction-chip.active{border-color:var(--accent);background:#ff7a591f;color:var(--accent-dark)}.reaction-chip.ghost{border-style:dashed;color:var(--ink-500)}.share-list{display:grid;gap:12px;margin-top:12px}.share-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:grid;gap:8px;background:#fffffff2}.share-url{display:block;margin-top:6px;font-size:11px;color:var(--ink-500);background:#0f172a0a;padding:6px 8px;border-radius:10px;word-break:break-word}.share-actions{display:flex;gap:8px;flex-wrap:wrap}.invite-banner{margin:14px 0 6px;padding:12px 16px;border-radius:14px;border:1px solid var(--stroke);background:var(--paper);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.invite-banner.success{border-color:#55d6be99;background:#55d6be1f}.invite-actions{display:flex;gap:8px;flex-wrap:wrap}.relation-columns{display:grid;gap:12px;margin-top:12px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.relation-list{display:grid;gap:12px;margin-top:10px}.relation-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:grid;gap:6px;background:#fffffff2}.relation-meta{display:block;margin-top:4px;font-size:12px;color:var(--ink-500)}.relation-actions{display:flex;gap:8px;flex-wrap:wrap}.member-list,.user-list{display:grid;gap:12px;margin-top:12px}.member-item,.user-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:grid;gap:6px;background:#fffffff2}.member-item.highlight,.user-item.highlight{border-color:var(--accent);box-shadow:0 0 0 2px #ff7a592e}.member-meta,.user-meta{display:block;margin-top:4px;font-size:12px;color:var(--ink-500)}.member-actions,.user-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.heatmap-controls{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.heatmap-grid{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,1fr);gap:4px;margin-top:12px}.heatmap-cell{width:12px;height:12px;border-radius:4px;background:#0f172a14}.heatmap-cell.level-1{background:#ff7a5947}.heatmap-cell.level-2{background:#ff7a5980}.heatmap-cell.level-3{background:#ff7a59b8}.heatmap-cell.level-4{background:#ff7a59f2}.map-shell{position:relative;height:220px;border-radius:16px;border:1px solid var(--stroke);background:radial-gradient(circle at top,#ffffffe6,#f8fafce6);overflow:hidden;margin-top:12px}.map-grid{position:absolute;inset:0;background-image:linear-gradient(to right,rgba(15,23,42,.08) 1px,transparent 1px),linear-gradient(to bottom,rgba(15,23,42,.08) 1px,transparent 1px);background-size:40px 40px;opacity:.6}.map-marker{position:absolute;width:10px;height:10px;border-radius:50%;border:2px solid #fff;background:var(--accent);transform:translate(-50%,-50%);box-shadow:0 4px 12px #0f172a2e;cursor:pointer}.map-note{margin-top:8px;font-size:12px;color:var(--ink-500)}.calendar-meta{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px}.calendar-filter{display:flex;align-items:center;gap:10px;margin-bottom:12px}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}.calendar-day-label{text-align:center;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-500)}.calendar-day{appearance:none;border:1px solid var(--stroke);border-radius:12px;padding:8px;min-height:64px;display:flex;flex-direction:column;justify-content:space-between;background:var(--paper);text-align:left;cursor:pointer}.calendar-day.muted{opacity:.5;background:#fff9}.calendar-day:disabled{cursor:not-allowed}.calendar-day.has-count{border-color:#ff7a5999;box-shadow:0 12px 24px #ff7a591f}.calendar-day.active{border-color:var(--accent);box-shadow:0 16px 30px #ff7a5933}.calendar-date{font-size:13px;font-weight:600;color:var(--ink-700)}.calendar-count{align-self:flex-end;font-size:12px;color:var(--accent-dark);font-weight:600}.graph-shell{margin-top:12px;border-radius:16px;border:1px dashed var(--stroke);padding:12px;min-height:260px;display:flex;align-items:center;justify-content:center;background:#fff9}.graph-canvas{width:100%;height:260px}.graph-edge{stroke:#0f172a40;stroke-width:.6}.graph-node circle{fill:var(--accent);stroke:#fff;stroke-width:.8;cursor:pointer}.graph-node.active circle{fill:var(--mint)}.graph-node text{font-size:3.2px;fill:var(--ink-500);pointer-events:none}.project-grid{display:grid;gap:12px;margin-top:12px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));align-items:start}.project-filters{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px}.project-filters .inline{min-width:180px}.project-search-hint{font-size:12px;color:var(--ink-500)}.hint-wrapper{position:relative;display:inline-flex;align-items:center}.hint-icon{border:1px solid var(--stroke);background:var(--paper);color:var(--ink-700);width:32px;height:32px;border-radius:50%;font-size:14px;line-height:1;cursor:pointer}.hint-icon[aria-pressed=true]{border-color:#ff7a5999;color:var(--accent-dark);box-shadow:0 0 0 2px #ff7a5929}.hint-popover{position:absolute;top:100%;right:0;margin-top:6px;background:var(--paper);border:1px solid var(--stroke);padding:8px 10px;border-radius:10px;box-shadow:var(--shadow);font-size:12px;color:var(--ink-700);max-width:260px;z-index:10;opacity:0;transform:translateY(-6px);pointer-events:none;transition:opacity .16s ease,transform .16s ease}.hint-popover.visible{opacity:1;transform:translateY(0);pointer-events:auto}.project-filter-group{display:grid;gap:12px;margin-top:10px}.project-quick-filters{margin-top:10px;display:grid;gap:8px}.project-stack-filter{margin-top:8px;display:grid;gap:8px}.project-filter-summary{display:flex;align-items:center;gap:10px;margin-top:8px}.project-card{border:1px solid var(--stroke);border-radius:18px;padding:16px;background:#ffffffd9;display:grid;gap:10px;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.project-cover{width:100%;aspect-ratio:16 / 9;border-radius:14px;overflow:hidden;border:1px solid var(--stroke);background:var(--paper)}.project-cover-fallback{width:100%;height:100%;display:grid;place-items:center;font-size:12px;color:var(--muted);background:var(--paper)}.project-cover-image{width:100%;height:100%;display:block;object-fit:cover}.project-card:hover{transform:translateY(-2px);box-shadow:0 18px 32px #0f172a1f}.project-card.active{border-color:#ff7a5999;box-shadow:0 20px 36px #ff7a592e}.project-header{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.project-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.project-summary{margin:0;font-size:13px;color:var(--ink-600);line-height:1.5}.project-meta{display:flex;flex-wrap:wrap;gap:6px}.project-pill{border:1px solid var(--stroke);border-radius:999px;padding:4px 8px;font-size:11px;color:var(--ink-700);background:#0f172a0a;display:inline-flex;align-items:center;gap:6px}.project-pill a{color:var(--accent-dark);text-decoration:none}.project-pill .muted{display:inline;font-size:11px;color:var(--ink-500)}.project-pill a:hover{text-decoration:underline}.metadata-actions{display:flex;flex-wrap:wrap;gap:8px}.cover-panel{display:grid;gap:8px;padding:12px;border:1px dashed var(--stroke);border-radius:16px;background:#ffffffb3}.cover-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.cover-row input{flex:1;min-width:220px}.cover-help{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.cover-help .link{font-size:12px}.cover-preview{width:100%;max-height:280px;border-radius:14px;border:1px solid var(--stroke);object-fit:cover;background:var(--paper)}.collaborator-panel,.ai-metadata-panel{display:grid;gap:8px}.collaborator-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.collaborator-row input{flex:1;min-width:180px}.template-library{display:grid;gap:10px;padding:12px;border:1px dashed var(--stroke);border-radius:16px;background:#ffffffb3}.template-library .list-header h3{font-size:16px}.template-list{display:grid;gap:8px}.template-item{display:flex;align-items:center;gap:8px}.template-item .link{margin-left:auto}.template-save{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.template-save input{flex:1;min-width:160px}.project-summary-panel{border:1px solid var(--stroke);border-radius:16px;padding:12px 14px;display:grid;gap:10px;background:#ffffffeb}.project-summary-list{display:flex;flex-wrap:wrap;gap:8px}.project-summary-item{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--stroke);border-radius:999px;padding:4px 10px;font-size:11px;color:var(--ink-700);background:#0f172a0a}.project-summary-item a{color:var(--accent-dark);text-decoration:none}.project-summary-item a:hover{text-decoration:underline}.project-summary-prompt p{margin:4px 0 0;font-size:12px;color:var(--ink-600);line-height:1.5}.location-fields{display:grid;gap:10px;padding:12px;border:1px dashed var(--stroke);border-radius:12px;background:#fffc}.token-list{display:grid;gap:12px;margin-top:12px}.token-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:grid;gap:6px;background:#fffffff2}.token-meta{display:block;margin-top:4px;font-size:12px;color:var(--ink-500)}.token-reveal{margin-top:12px;border:1px dashed var(--stroke);border-radius:14px;padding:12px 14px;display:grid;gap:8px;background:#0f172a0a}.token-value{display:block;font-size:12px;background:#ffffffe6;padding:8px 10px;border-radius:10px;word-break:break-all}.token-actions{display:flex;gap:8px;flex-wrap:wrap}.attachment-list{display:grid;gap:12px;margin-top:12px}.attachment-item{border:1px solid var(--stroke);border-radius:14px;padding:12px 14px;display:flex;justify-content:space-between;gap:12px;background:#fffffff2}.attachment-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.cover-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;background:#0ea5e929;color:#0369a1}.cover-badge.invalid{background:#f871712e;color:#b91c1c}.attachment-actions{display:flex;gap:8px;flex-wrap:wrap}.attachment-preview{width:100%;max-width:240px;margin-top:10px;border-radius:12px;border:1px solid var(--stroke);display:block;object-fit:cover}.attachment-preview-media{width:100%;max-width:320px;margin-top:10px;border-radius:12px;border:1px solid var(--stroke);background:var(--paper);display:block}.attachment-preview-fallback{width:100%;max-width:240px;margin-top:10px;border-radius:12px;border:1px dashed var(--stroke);background:var(--paper);color:var(--muted);font-size:12px;display:grid;place-items:center;text-align:center;padding:10px}.upload-form input[type=file]{padding:10px 12px;background:#ffffffeb}.error{background:#ff7a591f;color:var(--accent-dark);padding:10px 12px;border-radius:12px;font-size:13px}.empty{font-size:13px;color:var(--ink-500);padding:12px 0}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(420px,90vw);background:var(--paper);border:1px solid var(--stroke);border-radius:24px;padding:32px;box-shadow:var(--shadow);display:grid;gap:12px}.auth-invite{display:grid;gap:6px;padding:12px;border-radius:16px;border:1px dashed var(--stroke);background:#0f172a08}.auth-card h1{font-size:32px}.auth-form{display:grid;gap:12px}.auth-oidc{display:grid;gap:12px;margin-top:6px}.auth-divider{position:relative;text-align:center;font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-500)}.auth-divider:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background:var(--stroke)}.auth-divider span{position:relative;padding:0 10px;background:var(--paper)}.auth-actions{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.auth-interface{margin-top:8px;padding-top:16px;border-top:1px solid var(--stroke);display:grid;gap:10px}.auth-interface-row{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.auth-reset-token{display:grid;gap:6px;padding:12px;border-radius:12px;border:1px dashed var(--stroke);background:#fff9;font-size:13px}.auth-reset-token code{word-break:break-all}.install-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.ai-actions{display:flex;flex-direction:column;gap:12px;padding:16px;background:var(--bg-soft, rgba(0, 0, 0, .02));border:1px dashed var(--stroke);border-radius:12px;margin:16px 0}.ai-actions .label-row{display:flex;align-items:center;gap:8px}.ai-actions .button-row{display:flex;gap:8px}.ai-actions .suggested-tags{display:flex;flex-direction:column;gap:8px;padding-top:8px;border-top:1px solid var(--stroke)}.filter-chip.secondary{background:var(--bg-hover);color:var(--text-muted);border:1px solid var(--stroke)}.filter-chip.secondary:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.sidebar-toggle{display:none}.header-content{display:flex;align-items:center;gap:16px}@media(max-width:900px){.sidebar-toggle{display:flex;padding:8px;margin-left:-8px}.sidebar-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0006;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:1500}.app-shell{grid-template-columns:1fr;position:relative;overflow-x:hidden}.sidebar{position:fixed;top:0;left:-300px;width:300px;height:100vh;z-index:2000;transition:transform .3s cubic-bezier(.4,0,.2,1);background:var(--bg);border-right:1px solid var(--stroke);box-shadow:0 0 40px #0003;display:flex;flex-direction:column}.sidebar.open{transform:translate(300px)}.main{padding:16px}.main-header{flex-direction:column;align-items:flex-start;gap:16px}.header-content{width:100%}.stats{width:100%;overflow-x:auto;padding-bottom:8px;justify-content:flex-start;gap:24px}.stats>div{flex-shrink:0}.grid{grid-template-columns:1fr;gap:16px}.card.editor{position:static;margin-bottom:16px}.share-hero,.showcase-hero{flex-direction:column;align-items:flex-start;gap:24px}.showcase-grid{grid-template-columns:1fr}}.onboarding-modal-backdrop{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:3000;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.onboarding-modal{background:var(--paper);padding:2.5rem;border-radius:16px;max-width:440px;width:90%;text-align:center;box-shadow:0 24px 60px #0000004d;animation:slideUp .4s ease}.onboarding-modal h1{margin-bottom:.75rem;font-size:1.75rem;color:var(--ink-900)}.onboarding-modal .onboarding-subtitle{color:var(--ink-500);margin-bottom:1.5rem;font-size:.95rem;line-height:1.6}.onboarding-modal .onboarding-icon{font-size:3rem;margin-bottom:1rem}.onboarding-modal .stack{text-align:left}.onboarding-modal input{width:100%;padding:12px 16px;border:1px solid var(--stroke);border-radius:8px;font-size:.95rem;background:var(--paper)}.onboarding-modal input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #ff7a5926}.onboarding-modal .button{width:100%;padding:14px 24px;font-size:1rem;margin-top:8px}.tour-overlay{position:fixed;inset:0;z-index:2999;pointer-events:none}.tour-tooltip{position:fixed;background:var(--paper);padding:1.5rem;border-radius:12px;box-shadow:0 8px 32px #00000040;max-width:320px;pointer-events:auto;z-index:3001;animation:slideUp .3s ease}.tour-tooltip h3{margin:0 0 .5rem;font-size:1.1rem;color:var(--ink-900)}.tour-tooltip p{color:var(--ink-500);margin:0 0 1rem;font-size:.9rem;line-height:1.5}.tour-tooltip code{background:#0000000d;padding:2px 6px;border-radius:4px;font-size:.85rem}.tour-actions{display:flex;justify-content:space-between;align-items:center}.tour-actions .link{color:var(--ink-500);font-size:.85rem}.tour-nav{display:flex;gap:.5rem}.tour-dots{display:flex;justify-content:center;gap:.5rem;margin-top:1rem}.tour-dots .dot{width:8px;height:8px;border-radius:50%;background:var(--stroke)}.tour-dots .dot.active{background:var(--accent)}.editor-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem 2rem;text-align:center;min-height:200px}.editor-empty-state .empty-icon{font-size:3rem;margin-bottom:1rem;opacity:.5}.editor-empty-state p{color:var(--ink-500);font-size:.95rem;max-width:280px}.main-tabs{display:flex;gap:8px;margin-bottom:16px;padding:4px;background:var(--paper);border-radius:12px;border:1px solid var(--stroke)}.tab-btn{flex:1;padding:10px 16px;border:none;background:transparent;border-radius:8px;cursor:pointer;font-size:.9rem;font-weight:500;color:var(--ink-500);transition:all .2s ease}.tab-btn:hover{background:var(--ink-100)}.tab-btn.active{background:var(--accent);color:#fff}.tab-badge{background:var(--danger, #ef4444);color:#fff;font-size:.7rem;padding:2px 6px;border-radius:10px;margin-left:6px}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.27"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}.ql-container{box-sizing:border-box;font-family:Helvetica,Arial,sans-serif;font-size:13px;height:100%;margin:0;position:relative}.ql-container.ql-disabled .ql-tooltip{visibility:hidden}.ql-container.ql-disabled .ql-editor ul[data-checked]>li:before{pointer-events:none}.ql-clipboard{left:-100000px;height:1px;overflow-y:hidden;position:absolute;top:50%}.ql-clipboard p{margin:0;padding:0}.ql-editor{box-sizing:border-box;line-height:1.42;height:100%;outline:none;overflow-y:auto;padding:12px 15px;tab-size:4;-moz-tab-size:4;text-align:left;white-space:pre-wrap;word-wrap:break-word}.ql-editor>*{cursor:text}.ql-editor p,.ql-editor ol,.ql-editor ul,.ql-editor pre,.ql-editor blockquote,.ql-editor h1,.ql-editor h2,.ql-editor h3,.ql-editor h4,.ql-editor h5,.ql-editor h6{margin:0;padding:0;counter-reset:list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}.ql-editor ol,.ql-editor ul{padding-left:1.5em}.ql-editor ol>li,.ql-editor ul>li{list-style-type:none}.ql-editor ul>li:before{content:"•"}.ql-editor ul[data-checked=true],.ql-editor ul[data-checked=false]{pointer-events:none}.ql-editor ul[data-checked=true]>li *,.ql-editor ul[data-checked=false]>li *{pointer-events:all}.ql-editor ul[data-checked=true]>li:before,.ql-editor ul[data-checked=false]>li:before{color:#777;cursor:pointer;pointer-events:all}.ql-editor ul[data-checked=true]>li:before{content:"☑"}.ql-editor ul[data-checked=false]>li:before{content:"☐"}.ql-editor li:before{display:inline-block;white-space:nowrap;width:1.2em}.ql-editor li:not(.ql-direction-rtl):before{margin-left:-1.5em;margin-right:.3em;text-align:right}.ql-editor li.ql-direction-rtl:before{margin-left:.3em;margin-right:-1.5em}.ql-editor ol li:not(.ql-direction-rtl),.ql-editor ul li:not(.ql-direction-rtl){padding-left:1.5em}.ql-editor ol li.ql-direction-rtl,.ql-editor ul li.ql-direction-rtl{padding-right:1.5em}.ql-editor ol li{counter-reset:list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;counter-increment:list-0}.ql-editor ol li:before{content:counter(list-0,decimal) ". "}.ql-editor ol li.ql-indent-1{counter-increment:list-1}.ql-editor ol li.ql-indent-1:before{content:counter(list-1,lower-alpha) ". "}.ql-editor ol li.ql-indent-1{counter-reset:list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-2{counter-increment:list-2}.ql-editor ol li.ql-indent-2:before{content:counter(list-2,lower-roman) ". "}.ql-editor ol li.ql-indent-2{counter-reset:list-3 list-4 list-5 list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-3{counter-increment:list-3}.ql-editor ol li.ql-indent-3:before{content:counter(list-3,decimal) ". "}.ql-editor ol li.ql-indent-3{counter-reset:list-4 list-5 list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-4{counter-increment:list-4}.ql-editor ol li.ql-indent-4:before{content:counter(list-4,lower-alpha) ". "}.ql-editor ol li.ql-indent-4{counter-reset:list-5 list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-5{counter-increment:list-5}.ql-editor ol li.ql-indent-5:before{content:counter(list-5,lower-roman) ". "}.ql-editor ol li.ql-indent-5{counter-reset:list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-6{counter-increment:list-6}.ql-editor ol li.ql-indent-6:before{content:counter(list-6,decimal) ". "}.ql-editor ol li.ql-indent-6{counter-reset:list-7 list-8 list-9}.ql-editor ol li.ql-indent-7{counter-increment:list-7}.ql-editor ol li.ql-indent-7:before{content:counter(list-7,lower-alpha) ". "}.ql-editor ol li.ql-indent-7{counter-reset:list-8 list-9}.ql-editor ol li.ql-indent-8{counter-increment:list-8}.ql-editor ol li.ql-indent-8:before{content:counter(list-8,lower-roman) ". "}.ql-editor ol li.ql-indent-8{counter-reset:list-9}.ql-editor ol li.ql-indent-9{counter-increment:list-9}.ql-editor ol li.ql-indent-9:before{content:counter(list-9,decimal) ". "}.ql-editor .ql-indent-1:not(.ql-direction-rtl){padding-left:3em}.ql-editor li.ql-indent-1:not(.ql-direction-rtl){padding-left:4.5em}.ql-editor .ql-indent-1.ql-direction-rtl.ql-align-right{padding-right:3em}.ql-editor li.ql-indent-1.ql-direction-rtl.ql-align-right{padding-right:4.5em}.ql-editor .ql-indent-2:not(.ql-direction-rtl){padding-left:6em}.ql-editor li.ql-indent-2:not(.ql-direction-rtl){padding-left:7.5em}.ql-editor .ql-indent-2.ql-direction-rtl.ql-align-right{padding-right:6em}.ql-editor li.ql-indent-2.ql-direction-rtl.ql-align-right{padding-right:7.5em}.ql-editor .ql-indent-3:not(.ql-direction-rtl){padding-left:9em}.ql-editor li.ql-indent-3:not(.ql-direction-rtl){padding-left:10.5em}.ql-editor .ql-indent-3.ql-direction-rtl.ql-align-right{padding-right:9em}.ql-editor li.ql-indent-3.ql-direction-rtl.ql-align-right{padding-right:10.5em}.ql-editor .ql-indent-4:not(.ql-direction-rtl){padding-left:12em}.ql-editor li.ql-indent-4:not(.ql-direction-rtl){padding-left:13.5em}.ql-editor .ql-indent-4.ql-direction-rtl.ql-align-right{padding-right:12em}.ql-editor li.ql-indent-4.ql-direction-rtl.ql-align-right{padding-right:13.5em}.ql-editor .ql-indent-5:not(.ql-direction-rtl){padding-left:15em}.ql-editor li.ql-indent-5:not(.ql-direction-rtl){padding-left:16.5em}.ql-editor .ql-indent-5.ql-direction-rtl.ql-align-right{padding-right:15em}.ql-editor li.ql-indent-5.ql-direction-rtl.ql-align-right{padding-right:16.5em}.ql-editor .ql-indent-6:not(.ql-direction-rtl){padding-left:18em}.ql-editor li.ql-indent-6:not(.ql-direction-rtl){padding-left:19.5em}.ql-editor .ql-indent-6.ql-direction-rtl.ql-align-right{padding-right:18em}.ql-editor li.ql-indent-6.ql-direction-rtl.ql-align-right{padding-right:19.5em}.ql-editor .ql-indent-7:not(.ql-direction-rtl){padding-left:21em}.ql-editor li.ql-indent-7:not(.ql-direction-rtl){padding-left:22.5em}.ql-editor .ql-indent-7.ql-direction-rtl.ql-align-right{padding-right:21em}.ql-editor li.ql-indent-7.ql-direction-rtl.ql-align-right{padding-right:22.5em}.ql-editor .ql-indent-8:not(.ql-direction-rtl){padding-left:24em}.ql-editor li.ql-indent-8:not(.ql-direction-rtl){padding-left:25.5em}.ql-editor .ql-indent-8.ql-direction-rtl.ql-align-right{padding-right:24em}.ql-editor li.ql-indent-8.ql-direction-rtl.ql-align-right{padding-right:25.5em}.ql-editor .ql-indent-9:not(.ql-direction-rtl){padding-left:27em}.ql-editor li.ql-indent-9:not(.ql-direction-rtl){padding-left:28.5em}.ql-editor .ql-indent-9.ql-direction-rtl.ql-align-right{padding-right:27em}.ql-editor li.ql-indent-9.ql-direction-rtl.ql-align-right{padding-right:28.5em}.ql-editor .ql-video{display:block;max-width:100%}.ql-editor .ql-video.ql-align-center{margin:0 auto}.ql-editor .ql-video.ql-align-right{margin:0 0 0 auto}.ql-editor .ql-bg-black{background-color:#000}.ql-editor .ql-bg-red{background-color:#e60000}.ql-editor .ql-bg-orange{background-color:#f90}.ql-editor .ql-bg-yellow{background-color:#ff0}.ql-editor .ql-bg-green{background-color:#008a00}.ql-editor .ql-bg-blue{background-color:#06c}.ql-editor .ql-bg-purple{background-color:#93f}.ql-editor .ql-color-white{color:#fff}.ql-editor .ql-color-red{color:#e60000}.ql-editor .ql-color-orange{color:#f90}.ql-editor .ql-color-yellow{color:#ff0}.ql-editor .ql-color-green{color:#008a00}.ql-editor .ql-color-blue{color:#06c}.ql-editor .ql-color-purple{color:#93f}.ql-editor .ql-font-serif{font-family:Georgia,Times New Roman,serif}.ql-editor .ql-font-monospace{font-family:Monaco,Courier New,monospace}.ql-editor .ql-size-small{font-size:.75em}.ql-editor .ql-size-large{font-size:1.5em}.ql-editor .ql-size-huge{font-size:2.5em}.ql-editor .ql-direction-rtl{direction:rtl;text-align:inherit}.ql-editor .ql-align-center{text-align:center}.ql-editor .ql-align-justify{text-align:justify}.ql-editor .ql-align-right{text-align:right}.ql-editor.ql-blank:before{color:#0009;content:attr(data-placeholder);font-style:italic;left:15px;pointer-events:none;position:absolute;right:15px}.ql-snow.ql-toolbar:after,.ql-snow .ql-toolbar:after{clear:both;content:"";display:table}.ql-snow.ql-toolbar button,.ql-snow .ql-toolbar button{background:none;border:none;cursor:pointer;display:inline-block;float:left;height:24px;padding:3px 5px;width:28px}.ql-snow.ql-toolbar button svg,.ql-snow .ql-toolbar button svg{float:left;height:100%}.ql-snow.ql-toolbar button:active:hover,.ql-snow .ql-toolbar button:active:hover{outline:none}.ql-snow.ql-toolbar input.ql-image[type=file],.ql-snow .ql-toolbar input.ql-image[type=file]{display:none}.ql-snow.ql-toolbar button:hover,.ql-snow .ql-toolbar button:hover,.ql-snow.ql-toolbar button:focus,.ql-snow .ql-toolbar button:focus,.ql-snow.ql-toolbar button.ql-active,.ql-snow .ql-toolbar button.ql-active,.ql-snow.ql-toolbar .ql-picker-label:hover,.ql-snow .ql-toolbar .ql-picker-label:hover,.ql-snow.ql-toolbar .ql-picker-label.ql-active,.ql-snow .ql-toolbar .ql-picker-label.ql-active,.ql-snow.ql-toolbar .ql-picker-item:hover,.ql-snow .ql-toolbar .ql-picker-item:hover,.ql-snow.ql-toolbar .ql-picker-item.ql-selected,.ql-snow .ql-toolbar .ql-picker-item.ql-selected{color:#06c}.ql-snow.ql-toolbar button:hover .ql-fill,.ql-snow .ql-toolbar button:hover .ql-fill,.ql-snow.ql-toolbar button:focus .ql-fill,.ql-snow .ql-toolbar button:focus .ql-fill,.ql-snow.ql-toolbar button.ql-active .ql-fill,.ql-snow .ql-toolbar button.ql-active .ql-fill,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-fill,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-fill,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-fill,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-fill,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-fill,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-fill,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-fill,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-fill,.ql-snow.ql-toolbar button:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar button:focus .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:focus .ql-stroke.ql-fill,.ql-snow.ql-toolbar button.ql-active .ql-stroke.ql-fill,.ql-snow .ql-toolbar button.ql-active .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill{fill:#06c}.ql-snow.ql-toolbar button:hover .ql-stroke,.ql-snow .ql-toolbar button:hover .ql-stroke,.ql-snow.ql-toolbar button:focus .ql-stroke,.ql-snow .ql-toolbar button:focus .ql-stroke,.ql-snow.ql-toolbar button.ql-active .ql-stroke,.ql-snow .ql-toolbar button.ql-active .ql-stroke,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke,.ql-snow.ql-toolbar button:hover .ql-stroke-miter,.ql-snow .ql-toolbar button:hover .ql-stroke-miter,.ql-snow.ql-toolbar button:focus .ql-stroke-miter,.ql-snow .ql-toolbar button:focus .ql-stroke-miter,.ql-snow.ql-toolbar button.ql-active .ql-stroke-miter,.ql-snow .ql-toolbar button.ql-active .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter{stroke:#06c}@media(pointer:coarse){.ql-snow.ql-toolbar button:hover:not(.ql-active),.ql-snow .ql-toolbar button:hover:not(.ql-active){color:#444}.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-fill,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-fill,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill{fill:#444}.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter{stroke:#444}}.ql-snow,.ql-snow *{box-sizing:border-box}.ql-snow .ql-hidden{display:none}.ql-snow .ql-out-bottom,.ql-snow .ql-out-top{visibility:hidden}.ql-snow .ql-tooltip{position:absolute;transform:translateY(10px)}.ql-snow .ql-tooltip a{cursor:pointer;text-decoration:none}.ql-snow .ql-tooltip.ql-flip{transform:translateY(-10px)}.ql-snow .ql-formats{display:inline-block;vertical-align:middle}.ql-snow .ql-formats:after{clear:both;content:"";display:table}.ql-snow .ql-stroke{fill:none;stroke:#444;stroke-linecap:round;stroke-linejoin:round;stroke-width:2}.ql-snow .ql-stroke-miter{fill:none;stroke:#444;stroke-miterlimit:10;stroke-width:2}.ql-snow .ql-fill,.ql-snow .ql-stroke.ql-fill{fill:#444}.ql-snow .ql-empty{fill:none}.ql-snow .ql-even{fill-rule:evenodd}.ql-snow .ql-thin,.ql-snow .ql-stroke.ql-thin{stroke-width:1}.ql-snow .ql-transparent{opacity:.4}.ql-snow .ql-direction svg:last-child{display:none}.ql-snow .ql-direction.ql-active svg:last-child{display:inline}.ql-snow .ql-direction.ql-active svg:first-child{display:none}.ql-snow .ql-editor h1{font-size:2em}.ql-snow .ql-editor h2{font-size:1.5em}.ql-snow .ql-editor h3{font-size:1.17em}.ql-snow .ql-editor h4{font-size:1em}.ql-snow .ql-editor h5{font-size:.83em}.ql-snow .ql-editor h6{font-size:.67em}.ql-snow .ql-editor a{text-decoration:underline}.ql-snow .ql-editor blockquote{border-left:4px solid #ccc;margin-bottom:5px;margin-top:5px;padding-left:16px}.ql-snow .ql-editor code,.ql-snow .ql-editor pre{background-color:#f0f0f0;border-radius:3px}.ql-snow .ql-editor pre{white-space:pre-wrap;margin-bottom:5px;margin-top:5px;padding:5px 10px}.ql-snow .ql-editor code{font-size:85%;padding:2px 4px}.ql-snow .ql-editor pre.ql-syntax{background-color:#23241f;color:#f8f8f2;overflow:visible}.ql-snow .ql-editor img{max-width:100%}.ql-snow .ql-picker{color:#444;display:inline-block;float:left;font-size:14px;font-weight:500;height:24px;position:relative;vertical-align:middle}.ql-snow .ql-picker-label{cursor:pointer;display:inline-block;height:100%;padding-left:8px;padding-right:2px;position:relative;width:100%}.ql-snow .ql-picker-label:before{display:inline-block;line-height:22px}.ql-snow .ql-picker-options{background-color:#fff;display:none;min-width:100%;padding:4px 8px;position:absolute;white-space:nowrap}.ql-snow .ql-picker-options .ql-picker-item{cursor:pointer;display:block;padding-bottom:5px;padding-top:5px}.ql-snow .ql-picker.ql-expanded .ql-picker-label{color:#ccc;z-index:2}.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-fill{fill:#ccc}.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-stroke{stroke:#ccc}.ql-snow .ql-picker.ql-expanded .ql-picker-options{display:block;margin-top:-1px;top:100%;z-index:1}.ql-snow .ql-color-picker,.ql-snow .ql-icon-picker{width:28px}.ql-snow .ql-color-picker .ql-picker-label,.ql-snow .ql-icon-picker .ql-picker-label{padding:2px 4px}.ql-snow .ql-color-picker .ql-picker-label svg,.ql-snow .ql-icon-picker .ql-picker-label svg{right:4px}.ql-snow .ql-icon-picker .ql-picker-options{padding:4px 0}.ql-snow .ql-icon-picker .ql-picker-item{height:24px;width:24px;padding:2px 4px}.ql-snow .ql-color-picker .ql-picker-options{padding:3px 5px;width:152px}.ql-snow .ql-color-picker .ql-picker-item{border:1px solid transparent;float:left;height:16px;margin:2px;padding:0;width:16px}.ql-snow .ql-picker:not(.ql-color-picker):not(.ql-icon-picker) svg{position:absolute;margin-top:-9px;right:0;top:50%;width:18px}.ql-snow .ql-picker.ql-header .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-font .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-size .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-font .ql-picker-item[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-label]:not([data-label=""]):before{content:attr(data-label)}.ql-snow .ql-picker.ql-header{width:98px}.ql-snow .ql-picker.ql-header .ql-picker-label:before,.ql-snow .ql-picker.ql-header .ql-picker-item:before{content:"Normal"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="1"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]:before{content:"Heading 1"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]:before{content:"Heading 2"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]:before{content:"Heading 3"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="4"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]:before{content:"Heading 4"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="5"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]:before{content:"Heading 5"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="6"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]:before{content:"Heading 6"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]:before{font-size:2em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]:before{font-size:1.5em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]:before{font-size:1.17em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]:before{font-size:1em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]:before{font-size:.83em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]:before{font-size:.67em}.ql-snow .ql-picker.ql-font{width:108px}.ql-snow .ql-picker.ql-font .ql-picker-label:before,.ql-snow .ql-picker.ql-font .ql-picker-item:before{content:"Sans Serif"}.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=serif]:before,.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]:before{content:"Serif"}.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=monospace]:before,.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]:before{content:"Monospace"}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]:before{font-family:Georgia,Times New Roman,serif}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]:before{font-family:Monaco,Courier New,monospace}.ql-snow .ql-picker.ql-size{width:98px}.ql-snow .ql-picker.ql-size .ql-picker-label:before,.ql-snow .ql-picker.ql-size .ql-picker-item:before{content:"Normal"}.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=small]:before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]:before{content:"Small"}.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=large]:before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]:before{content:"Large"}.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=huge]:before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]:before{content:"Huge"}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]:before{font-size:10px}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]:before{font-size:18px}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]:before{font-size:32px}.ql-snow .ql-color-picker.ql-background .ql-picker-item{background-color:#fff}.ql-snow .ql-color-picker.ql-color .ql-picker-item{background-color:#000}.ql-toolbar.ql-snow{border:1px solid #ccc;box-sizing:border-box;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;padding:8px}.ql-toolbar.ql-snow .ql-formats{margin-right:15px}.ql-toolbar.ql-snow .ql-picker-label{border:1px solid transparent}.ql-toolbar.ql-snow .ql-picker-options{border:1px solid transparent;box-shadow:#0003 0 2px 8px}.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-label,.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-options{border-color:#ccc}.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item.ql-selected,.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item:hover{border-color:#000}.ql-toolbar.ql-snow+.ql-container.ql-snow{border-top:0px}.ql-snow .ql-tooltip{background-color:#fff;border:1px solid #ccc;box-shadow:0 0 5px #ddd;color:#444;padding:5px 12px;white-space:nowrap}.ql-snow .ql-tooltip:before{content:"Visit URL:";line-height:26px;margin-right:8px}.ql-snow .ql-tooltip input[type=text]{display:none;border:1px solid #ccc;font-size:13px;height:26px;margin:0;padding:3px 5px;width:170px}.ql-snow .ql-tooltip a.ql-preview{display:inline-block;max-width:200px;overflow-x:hidden;text-overflow:ellipsis;vertical-align:top}.ql-snow .ql-tooltip a.ql-action:after{border-right:1px solid #ccc;content:"Edit";margin-left:16px;padding-right:8px}.ql-snow .ql-tooltip a.ql-remove:before{content:"Remove";margin-left:8px}.ql-snow .ql-tooltip a{line-height:26px}.ql-snow .ql-tooltip.ql-editing a.ql-preview,.ql-snow .ql-tooltip.ql-editing a.ql-remove{display:none}.ql-snow .ql-tooltip.ql-editing input[type=text]{display:inline-block}.ql-snow .ql-tooltip.ql-editing a.ql-action:after{border-right:0px;content:"Save";padding-right:0}.ql-snow .ql-tooltip[data-mode=link]:before{content:"Enter link:"}.ql-snow .ql-tooltip[data-mode=formula]:before{content:"Enter formula:"}.ql-snow .ql-tooltip[data-mode=video]:before{content:"Enter video:"}.ql-snow a{color:#06c}.ql-container.ql-snow{border:1px solid #ccc}