.kb-shell{background:var(--paper);border:1px solid var(--line);border-radius:12px;overflow:hidden;color:var(--ink)}
.kb-toolbar{padding:24px 28px;display:flex;justify-content:space-between;gap:18px;align-items:center}.kb-toolbar h2{font-size:24px;font-weight:550}.kb-toolbar p{font-size:13px;color:var(--subtle);margin-top:8px}
.kb-summary{padding:16px 28px;background:var(--bg);display:flex;gap:28px;align-items:center;border-block:1px solid var(--line);flex-wrap:wrap}.kb-summary span{font-size:12px;color:var(--subtle)}.kb-summary strong{font-size:22px;color:var(--ink);margin-right:5px;font-weight:500}.kb-summary small{font-size:11px;margin-left:auto;color:var(--subtle)}
.kb-filters{display:flex;gap:16px;padding:22px 28px 16px}.kb-filters label{display:flex;gap:8px;flex-direction:column;font-size:11px;color:var(--subtle)}.kb-search{flex:1}.kb-filters input,.kb-filters select,.kb-detail select{border:1px solid var(--line);border-radius:6px;padding:10px 12px;background:var(--paper);color:var(--ink);min-width:0}
.kb-groups{display:flex;gap:8px;flex-wrap:wrap;padding:0 28px 20px}.kb-groups button{border:1px solid var(--line);padding:8px 12px;border-radius:6px;font-size:12px;display:flex;gap:10px;align-items:center}.kb-groups small{color:var(--subtle)}.kb-groups .active{background:var(--mint);border-color:var(--green);color:var(--green)}
.kb-layout{display:grid;grid-template-columns:280px minmax(0,1fr);border-top:1px solid var(--line)}.kb-list{border-right:1px solid var(--line);max-height:850px;overflow:auto;background:var(--bg)}.kb-list-caption{font-size:11px;color:var(--subtle);padding:15px 20px;border-bottom:1px solid var(--line)}
.kb-row{display:flex;flex-direction:column;gap:9px;width:100%;text-align:left;padding:18px 20px;border-bottom:1px solid var(--line);border-left:3px solid transparent}.kb-row strong{font-size:14px;font-weight:550;line-height:1.7}.kb-row>span,.kb-row>small{font-size:11px;color:var(--subtle)}.kb-row.active{background:var(--mint);border-left-color:var(--green)}
.kb-chip{display:inline-flex;padding:4px 7px;background:var(--bg);border:1px solid var(--line);border-radius:4px;font-size:10px;color:var(--subtle);line-height:1.5}.kb-chip.file{color:var(--green)}.kb-chip.structured{color:var(--ink)}.kb-chip.pending,.kb-chip.unknown{color:var(--subtle)}
.kb-detail{min-width:0;max-height:850px;overflow:auto}.kb-detail-head{padding:25px 28px 20px}.kb-detail-head h2{font-size:22px;font-weight:550;margin:15px 0 10px;line-height:1.5}.kb-detail-head>p{font-size:11px;color:var(--subtle)}.kb-inline,.kb-detail-actions{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.kb-detail-actions{margin-top:20px;gap:12px}.kb-detail-actions label{font-size:11px;color:var(--subtle)}.kb-detail select{padding:7px}
.kb-tabs{display:flex;gap:22px;padding:0 28px;border-bottom:1px solid var(--line);overflow:auto}.kb-tabs button{padding:14px 0;border-bottom:2px solid transparent;font-size:12px;white-space:nowrap;color:var(--subtle)}.kb-tabs button.active{border-color:var(--green);color:var(--ink)}
.kb-detail-content{padding:24px 28px}.kb-basis{background:var(--bg);border:1px solid var(--line);border-left:3px solid var(--green);border-radius:6px;padding:17px 20px}.kb-basis small{color:var(--subtle);font-size:11px}.kb-basis h3{font-size:16px;margin:9px 0}.kb-basis p,.kb-section>p{font-size:13px;line-height:1.9;color:var(--subtle)}.kb-basis.unknown{border-left-color:var(--line)}
.kb-section{margin:26px 0}.kb-section h3{font-size:14px;font-weight:550;margin-bottom:14px}.kb-section h3 span{float:right;font-size:11px;font-weight:400;color:var(--subtle)}.kb-section .kb-content{color:var(--ink);font-size:14px;line-height:2}.kb-note{font-size:12px!important;color:var(--subtle)!important;line-height:1.9;margin:10px 0}.kb-file{border:1px solid var(--line);border-radius:7px;padding:17px;margin:12px 0}.kb-file>div:first-child{display:flex;align-items:center;gap:10px}.kb-file strong{font-size:13px;line-height:1.7}.kb-file-icon{font-size:9px;padding:8px 5px;border:1px solid var(--line);color:var(--green);background:var(--bg);border-radius:4px}.kb-file>p{font-size:11px;color:var(--subtle);margin:10px 0 15px}.kb-file a,.kb-paper+a{text-decoration:none;font-size:12px}
.kb-version,.kb-reference,.kb-draft{padding:15px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.9}.kb-version>div{display:flex;justify-content:space-between;gap:12px}.kb-version p,.kb-draft p{margin:8px 0;white-space:pre-wrap;overflow-wrap:anywhere}.kb-version small,.kb-draft small{display:block;color:var(--subtle);font-size:11px}.kb-reference .kb-inline{margin:12px 0}.kb-empty{padding:30px 20px;font-size:12px;color:var(--subtle);line-height:1.9}
.kb-conflict{border:1px solid var(--line);background:var(--bg);border-radius:7px;padding:18px;font-size:12px;line-height:1.9}.kb-conflict>p{margin:12px 0;color:var(--subtle)}.kb-compare{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}.kb-compare>div{padding:12px;background:var(--paper);border:1px solid var(--line);border-radius:5px}.kb-compare small{color:var(--subtle)}.kb-conflict>.text-button{display:block;margin-top:12px}.kb-conflict.resolved{background:var(--mint)}
.kb-paper{border:1px solid var(--line);background:var(--bg);padding:22px;font-size:13px;line-height:2}.kb-paper>small{color:var(--subtle);font-size:10px}.kb-paper h3{margin:14px 0 25px}.kb-paper section{margin:20px 0}.kb-paper h4{font-size:13px;margin-bottom:8px}.kb-modal-heading{font-size:14px;margin:24px 0 10px}.kb-backlink{display:block;text-align:left;width:100%;padding:13px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.8}.kb-backlink small{display:block;color:var(--subtle)}
.kb-entry{display:flex;justify-content:space-between;align-items:center;gap:15px;background:var(--bg);padding:16px;border:1px solid var(--line);border-radius:7px;margin-bottom:18px}.kb-entry strong{font-size:13px}.kb-entry p{font-size:11px;color:var(--subtle);margin-top:7px;line-height:1.8}.kb-entry button{flex-shrink:0}.kb-carrier-link{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.kb-shell button:focus-visible,.kb-entry button:focus-visible{outline:2px solid var(--green);outline-offset:2px}
@media(max-width:1100px){.kb-layout{grid-template-columns:235px minmax(0,1fr)}.kb-detail-head,.kb-detail-content{padding:20px}.kb-tabs{padding:0 20px;gap:15px}.kb-summary{gap:18px}.kb-summary small{margin-left:0}}
@media(max-width:760px){.kb-layout{display:block}.kb-list{max-height:260px;border-right:0;border-bottom:1px solid var(--line)}.kb-detail{max-height:none}.kb-toolbar{padding:18px;align-items:flex-start;flex-direction:column}.kb-summary{padding:16px 18px;gap:14px}.kb-summary strong{font-size:19px}.kb-filters{padding:18px;flex-direction:column}.kb-groups{padding:0 18px 16px}.kb-groups button{padding:7px 10px}.kb-detail-head,.kb-detail-content{padding:18px}.kb-detail-head h2{font-size:19px}.kb-tabs{gap:18px;padding:0 18px}.kb-compare{grid-template-columns:1fr}.kb-entry{flex-direction:column;align-items:flex-start}.kb-row{padding:14px 18px}.kb-detail-actions{align-items:flex-start}.kb-inline a{white-space:nowrap}}

.kb-local-text{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:13px;line-height:1.9;max-height:50vh;overflow:auto;padding:18px;background:var(--bg);border:1px solid var(--line)}.kb-local-pdf{width:100%;height:50vh;border:1px solid var(--line)}