.kb-workspace{--kb-surface:var(--able-surface,#fff);--kb-border:var(--able-border,#e8ebee);--kb-muted:#64748b;--kb-accent:var(--able-primary,#4680ff);color:var(--able-text-dark,#253047);max-width:1600px;margin:auto}
body.dark-mode .kb-workspace,[data-theme="dark"] .kb-workspace{--kb-muted:#a7b5c8;color:#dadcde}
.kb-workspace a{color:var(--kb-accent)}
.kb-topbar{display:flex;justify-content:space-between;align-items:center;gap:24px;margin:12px 0 30px}.kb-topbar h1{font-size:28px;letter-spacing:-.7px;font-weight:700;margin:8px 0 12px}.kb-eyebrow{font-size:11px;font-weight:700;letter-spacing:1.5px;color:var(--kb-muted)}.kb-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.kb-library-layout{display:grid;grid-template-columns:240px minmax(0,1fr);border:1px solid var(--kb-border);border-radius:16px;background:var(--kb-surface);min-height:65vh;overflow:hidden}.kb-sidebar{padding:28px 18px;border-right:1px solid var(--kb-border)}.kb-sidebar h2,.kb-outline h2{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--kb-muted);margin:0 10px 20px}.kb-category-nav button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;border:0;background:transparent;color:inherit;padding:12px;border-radius:8px;margin-bottom:4px;overflow-wrap:anywhere}.kb-category-nav button span{margin-left:auto;font-size:12px;color:var(--kb-muted)}.kb-category-nav button.is-active{background:var(--able-primary-light,#e9f0ff);color:var(--kb-accent);font-weight:600}.kb-manage-link{display:block;padding:22px 12px;margin-top:24px;border-top:1px solid var(--kb-border);font-size:13px}.kb-library-main{padding:28px 32px;min-width:0}.kb-search{display:flex;align-items:center;gap:12px;border:1px solid var(--kb-border);border-radius:10px;padding:12px 16px;color:var(--kb-muted)}.kb-search:focus-within{outline:2px solid var(--kb-accent);outline-offset:2px}.kb-search input{width:100%;border:0;outline:none;background:transparent;color:inherit;font-size:15px}.kb-result-count{font-size:12px;color:var(--kb-muted);margin:20px 0}.kb-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.kb-doc-card{border:1px solid var(--kb-border);border-radius:12px;padding:24px;display:flex;flex-direction:column;transition:border-color .15s,box-shadow .15s}.kb-doc-card:hover{border-color:var(--kb-accent);box-shadow:0 4px 16px #00000008}.kb-card-meta{display:flex;align-items:center;gap:12px;color:var(--kb-muted);font-size:12px}.kb-doc-icon{display:grid;place-items:center;width:38px;height:42px;border-radius:9px;background:var(--able-primary-light,#e9f0ff);color:var(--kb-accent);font-size:18px}.kb-doc-card h2{font-size:17px;line-height:1.5;margin:18px 0 8px;overflow-wrap:anywhere}.kb-doc-card h2 a{color:inherit}.kb-doc-card>p{color:var(--kb-muted);line-height:1.7;flex:1;overflow-wrap:anywhere}.kb-doc-card footer{display:flex;align-items:center;gap:6px;margin-top:20px;flex-wrap:wrap}.kb-badge{font-size:11px;padding:4px 8px;border:1px solid var(--kb-border);border-radius:6px;color:var(--kb-muted)}.kb-card-edit{margin-left:auto}.kb-empty{text-align:center;padding:80px 20px;color:var(--kb-muted)}.kb-empty i{font-size:36px;margin-bottom:16px}.kb-workspace [hidden]{display:none!important}
.kb-reader-layout{display:grid;grid-template-columns:220px minmax(0,1fr) 190px;gap:30px}.kb-reader-nav{border-right:1px solid var(--kb-border);padding-right:20px}.kb-reader-nav details{margin-bottom:16px}.kb-reader-nav summary{font-weight:600;cursor:pointer;margin-bottom:8px}.kb-reader-nav a{display:block;padding:8px 10px;color:var(--kb-muted);border-radius:6px;font-size:13px;overflow-wrap:anywhere}.kb-reader-nav a.is-active{background:var(--able-primary-light,#e9f0ff);color:var(--kb-accent)}.kb-document{background:var(--kb-surface);border:1px solid var(--kb-border);border-radius:14px;padding:40px;min-width:0}.kb-document h1{font-size:32px;line-height:1.3;letter-spacing:-.7px;overflow-wrap:anywhere;margin:16px 0 30px}.kb-prose{font-size:15px;line-height:1.85;overflow-wrap:anywhere}.kb-prose h2,.kb-prose h3{scroll-margin-top:100px;line-height:1.4;margin-top:32px;font-weight:600}.kb-prose img,.kb-prose video,.kb-prose iframe{max-width:100%}.kb-prose img{height:auto}.kb-prose pre{overflow:auto;padding:20px;background:var(--able-bg,#f8f9fa);color:inherit;border:1px solid var(--kb-border);border-radius:8px}.kb-prose blockquote{border-left:3px solid var(--kb-accent);padding:12px 20px;background:var(--able-primary-light,#e9f0ff)}.kb-prose table{display:block;overflow-x:auto;max-width:100%}.kb-outline{position:sticky;top:95px;align-self:start;max-height:70vh;overflow:auto}.kb-outline a{display:block;padding:7px 10px;font-size:12px;color:var(--kb-muted);border-left:2px solid var(--kb-border);overflow-wrap:anywhere}.kb-outline a:hover{color:var(--kb-accent);border-color:var(--kb-accent)}.kb-outline .kb-outline-sub{padding-left:22px}.kb-outline p{font-size:12px;color:var(--kb-muted);padding:0 10px}
.kb-editor-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:24px}.kb-editor-paper{background:var(--kb-surface);padding:32px;border:1px solid var(--kb-border);border-radius:14px;min-width:0}.kb-editor-paper #subject{font-size:28px;font-weight:600;height:auto;border:0;border-bottom:1px solid var(--kb-border);border-radius:0;box-shadow:none;padding:12px 0}.kb-editor-settings{background:var(--kb-surface);padding:24px;border:1px solid var(--kb-border);border-radius:14px;align-self:start}.kb-editor-settings h2{font-size:14px;font-weight:600;margin:0 0 24px}.kb-editor-paper .tox-tinymce{border-color:var(--kb-border);border-radius:8px}.kb-editor-status{font-size:12px;color:var(--kb-muted)}.kb-editor-hint{font-size:13px;color:var(--kb-muted);margin:16px 0}.kb-editor-preview{min-height:420px}.kb-editor-footer{display:flex;justify-content:space-between;align-items:center;margin-top:20px}.kb-workspace :focus-visible{outline:2px solid var(--kb-accent);outline-offset:3px}
@media(min-width:1500px){.kb-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1100px){.kb-reader-layout{grid-template-columns:190px minmax(0,1fr)}.kb-reader-layout>.kb-outline{display:none}.kb-card-grid{grid-template-columns:1fr}}@media(max-width:767px){.kb-topbar{align-items:flex-start;flex-direction:column}.kb-library-layout,.kb-editor-layout,.kb-reader-layout{grid-template-columns:1fr}.kb-sidebar{border-right:0;border-bottom:1px solid var(--kb-border);padding:20px}.kb-library-main,.kb-editor-paper,.kb-document{padding:22px}.kb-reader-nav{max-height:220px;overflow:auto;border-right:0}.kb-editor-settings{order:-1}.kb-topbar h1{font-size:24px}.kb-document h1{font-size:26px}}

.kb-workspace label,.kb-workspace .text-muted{color:var(--able-text-muted,#64748b)!important}.kb-workspace .form-control{background:var(--kb-surface)!important;color:var(--able-text-dark,#253047)!important;border-color:var(--kb-border)}
/* Document editor: Markdown input rules, contextual controls, and slash blocks. */
.kb-mode-switch{display:flex;border:1px solid var(--kb-border);padding:4px;border-radius:9px;gap:3px;background:var(--kb-surface)}.kb-mode-switch button{background:transparent;border:0;padding:7px 12px;color:var(--kb-muted);border-radius:6px}.kb-mode-switch button[aria-pressed=true]{color:var(--kb-accent);background:var(--able-primary-light,#e9f0ff)}
.kb-document-tools{display:flex;gap:5px;padding:4px 0 16px;align-items:center;color:var(--kb-muted)}.kb-document-tools button,.kb-bubble-menu button{border:0;background:transparent;color:inherit;border-radius:5px;padding:5px 10px;font-size:17px}.kb-document-tools button:hover,.kb-bubble-menu button:hover,.kb-bubble-menu button[aria-pressed=true]{background:var(--able-primary-light,#e9f0ff);color:var(--kb-accent)}.kb-document-tools button:disabled{opacity:.3}.kb-document-tools #kb-table-tools button{font-size:11px}
.kb-editor-paper .tiptap{min-height:480px;padding:8px 4px 100px;outline:none;white-space:pre-wrap}.kb-editor-paper .tiptap> :first-child{margin-top:0}.kb-editor-paper .tiptap p{margin:0 0 14px}.kb-editor-paper .tiptap h1{font-size:30px;font-weight:700;line-height:1.35;margin:28px 0 16px}.kb-editor-paper .tiptap h2{font-size:24px}.kb-editor-paper .tiptap h3{font-size:20px}.kb-editor-paper .tiptap p.is-editor-empty:first-child:before{content:attr(data-placeholder);color:var(--kb-muted);float:left;pointer-events:none;height:0}.kb-editor-paper .tiptap code{background:var(--able-bg,#f8f9fa);color:var(--kb-accent);padding:2px 5px;border-radius:4px}.kb-editor-paper .tiptap pre code{color:inherit;background:none;padding:0}.kb-editor-paper .tiptap ul,.kb-editor-paper .tiptap ol{padding-left:26px}.kb-editor-paper .tiptap ul[data-type=taskList]{list-style:none;padding-left:0}.kb-editor-paper .tiptap ul[data-type=taskList]>li{display:flex;gap:10px}.kb-editor-paper .tiptap ul[data-type=taskList]>li>label{padding-top:4px}.kb-editor-paper .tiptap ul[data-type=taskList]>li>div{flex:1;min-width:0}.kb-editor-paper .tiptap li[data-checked=true]>div{text-decoration:line-through;opacity:.65}.kb-editor-paper .tiptap table{display:table;table-layout:fixed;border-collapse:collapse;width:100%}.kb-editor-paper .tiptap td,.kb-editor-paper .tiptap th{border:1px solid var(--kb-border);padding:8px;min-width:70px;position:relative;vertical-align:top}.kb-editor-paper .tiptap th{background:var(--able-bg,#f8f9fa)}.kb-editor-paper .tiptap .selectedCell{background:var(--able-primary-light,#e9f0ff)}.kb-editor-paper .tiptap .ProseMirror-selectednode{outline:2px solid var(--kb-accent)}
.kb-markdown-source{width:100%;min-height:520px;resize:vertical;border:0;outline:none;background:var(--kb-surface);color:inherit;font:14px/1.8 ui-monospace,SFMono-Regular,Consolas,monospace;padding:12px 0;tab-size:2}.kb-slash-menu,.kb-bubble-menu{position:fixed;z-index:1100;background:var(--kb-surface);color:var(--able-text-dark,#253047);border:1px solid var(--kb-border);border-radius:10px;box-shadow:0 12px 36px #0003}.kb-slash-menu{width:270px;max-height:330px;overflow-y:auto;padding:6px}.kb-slash-menu button{display:flex;align-items:center;gap:14px;width:100%;text-align:left;border:0;color:inherit;background:transparent;padding:9px;border-radius:6px}.kb-slash-menu button[aria-selected=true],.kb-slash-menu button:hover{background:var(--able-primary-light,#e9f0ff);color:var(--kb-accent)}.kb-slash-menu button span:first-child{display:grid;place-items:center;width:32px;height:30px;border:1px solid var(--kb-border);border-radius:5px;font:12px ui-monospace,monospace}.kb-slash-menu p{padding:14px;color:var(--kb-muted)}.kb-bubble-menu{display:flex;padding:4px}.kb-bubble-menu button:first-child{font-weight:700}.kb-bubble-menu button:nth-child(2){font-style:italic}.kb-legacy-notice{font-size:12px;background:var(--able-primary-light,#e9f0ff);padding:12px;border-radius:8px;color:var(--kb-muted)}.tiptap [data-kb-legacy]{border:1px dashed var(--kb-border);padding:12px;border-radius:8px}.kb-url-dialog{width:min(420px,90vw);border:1px solid var(--kb-border);border-radius:12px;background:var(--kb-surface);color:inherit;padding:24px}.kb-url-dialog::backdrop{background:#0006}.kb-url-dialog h3{font-size:18px;margin:0 0 20px}.kb-url-dialog .kb-actions{margin-top:20px;justify-content:flex-end}.kb-url-dialog [role=alert]{color:#e15555;margin-top:10px}

/* Documentation reading and authoring share the same content treatment. */
.kb-workspace{--kb-note-bg:var(--able-primary-light,#edf4ff);--kb-warning-bg:#fff8e6;--kb-warning-border:#d99b24}
body.dark-mode .kb-workspace,[data-theme=dark] .kb-workspace{--kb-warning-bg:#352c1c;--kb-note-bg:#202f45;--kb-surface:#1d2630;--kb-border:#29313b}
.kb-reader-layout{gap:0;background:var(--kb-surface);border:1px solid var(--kb-border);border-radius:16px;padding:28px 0;min-height:70vh}
.kb-reader-nav{padding:0 20px;position:sticky;top:95px;align-self:start;max-height:75vh;overflow:auto}
.kb-reader-nav summary{font-size:13px;line-height:1.7;padding:8px 0;color:inherit}
.kb-reader-nav a{line-height:1.6;margin:3px 0}.kb-reader-nav a:hover{background:var(--able-bg,#f8f9fa);color:var(--kb-accent);text-decoration:none}
.kb-nav-search{padding:9px 10px;margin-bottom:22px;gap:8px}.kb-nav-search input{font-size:12px;min-width:0}
.kb-reader-layout>.kb-document{border:0;border-radius:0;padding:10px clamp(22px,4vw,64px) 32px}
.kb-reader-layout>.kb-outline{padding:10px 16px 10px 0}.kb-outline a.is-active{color:var(--kb-accent);border-color:var(--kb-accent);font-weight:600}
.kb-document h1{font-size:clamp(26px,3vw,36px);letter-spacing:-1px;margin-bottom:28px}
.kb-prose h2{font-size:24px;letter-spacing:-.4px;padding-top:8px}.kb-prose h3{font-size:19px}.kb-prose p{margin-bottom:18px}
.kb-prose code{font-size:.9em;padding:2px 5px;background:var(--able-bg,#f3f5f8);color:var(--kb-accent);border-radius:4px}.kb-prose pre code{background:none;padding:0;color:inherit}
.kb-prose ul,.kb-prose ol{padding-left:26px}.kb-prose li{margin:7px 0}.kb-prose li::marker{color:var(--kb-accent);font-weight:600}
.kb-prose td,.kb-prose th{padding:10px 14px;border:1px solid var(--kb-border)}.kb-prose th{background:var(--able-bg,#f8f9fa)}
.kb-prose .kb-callout{border:1px solid var(--kb-accent);border-left-width:4px;background:var(--kb-note-bg);padding:18px 22px;border-radius:9px;margin:24px 0}
.kb-prose .kb-callout-warning{background:var(--kb-warning-bg);border-color:var(--kb-warning-border)}.kb-prose .kb-callout>:first-child{margin-top:0}.kb-prose .kb-callout>:last-child{margin-bottom:0}
.kb-prose ul[data-type=taskList]{list-style:none;padding-left:0}.kb-prose li[data-type=taskItem]{display:flex;gap:10px}.kb-prose li[data-type=taskItem]>div{flex:1;min-width:0}
.kb-code-block{position:relative}.kb-code-block pre{padding-top:48px}.kb-copy-code{position:absolute;top:9px;right:10px;border:1px solid var(--kb-border);background:var(--kb-surface);color:var(--kb-muted);border-radius:5px;font:12px/1.5 inherit;padding:4px 9px}
.kb-feedback,.kb-related{border-top:1px solid var(--kb-border);margin-top:36px;padding-top:24px}.kb-feedback h4,.kb-related h2{font-size:14px;font-weight:600;margin:0 0 16px}.kb-related a{display:flex;justify-content:space-between;gap:16px;border:1px solid var(--kb-border);padding:14px 18px;margin-top:10px;border-radius:9px}.kb-support-link{margin-top:28px}
.kb-document-tools{position:sticky;top:80px;z-index:5;flex-wrap:wrap;background:var(--kb-surface);border-bottom:1px solid var(--kb-border);padding:8px 0;margin-bottom:18px}.kb-tool-divider{height:22px;width:1px;background:var(--kb-border);margin:0 5px}
.kb-editor-settings{position:sticky;top:95px}.kb-editor-paper{padding:32px clamp(22px,4vw,56px)}
@media(max-width:1100px){.kb-reader-layout{grid-template-columns:190px minmax(0,1fr)}.kb-reader-layout>.kb-outline{display:block;grid-column:2;position:static;max-height:none;border-top:1px solid var(--kb-border);padding:20px}.kb-reader-layout>.kb-outline #kb-outline-links{columns:2}}
@media(max-width:767px){.kb-reader-layout{grid-template-columns:minmax(0,1fr);padding:16px 0}.kb-reader-nav{position:static;max-height:240px;border-bottom:1px solid var(--kb-border);padding-bottom:14px}.kb-reader-layout>.kb-outline{grid-column:1}.kb-editor-settings{position:static;order:initial}.kb-document-tools{top:60px}.kb-reader-layout>.kb-document{padding:26px 20px}.kb-customer-reader{margin:0 -8px}}