.knowledge-section{display:grid;gap:10px;margin-bottom:18px}.knowledge-section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.knowledge-section-head>div{display:grid;gap:2px}.knowledge-section-head strong{font-size:13px}.knowledge-section-head span{color:var(--muted);font-size:10px;line-height:1.35}.mini-action{border:1px solid var(--line);border-radius:7px;background:#fff;padding:5px 7px;color:var(--ink);font-size:10px;font-weight:800;cursor:pointer}.mini-action:hover{background:var(--soft)}.knowledge-layers,.knowledge-items{display:grid;gap:8px}.knowledge-layer{display:grid;grid-template-columns:24px 1fr;gap:8px;border:1px solid var(--line);border-radius:9px;background:#fff;padding:9px}.knowledge-layer.empty{opacity:.62}.layer-number{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--ink);color:#fff;font-size:10px;font-weight:850}.knowledge-layer>div{min-width:0;display:grid;gap:2px}.knowledge-layer strong{font-size:11px}.knowledge-layer small{color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.05em}.knowledge-layer p{overflow:hidden;margin:3px 0 0;color:var(--muted);font-size:10px;line-height:1.45}.knowledge-item{display:grid;gap:5px;border:1px solid var(--line);border-radius:9px;background:#fff;padding:9px}.knowledge-item-head{display:flex;justify-content:space-between;align-items:center}.knowledge-item-head span{color:var(--muted);font-size:9px;font-weight:850;letter-spacing:.06em}.knowledge-item-head button{border:0;background:transparent;color:var(--muted);font-size:17px;line-height:1;cursor:pointer}.knowledge-item strong{font-size:11px}.knowledge-item p,.knowledge-item a{overflow-wrap:anywhere;margin:0;color:var(--muted);font-size:10px;line-height:1.45}.knowledge-item a{color:var(--ink)}.knowledge-dialog{width:min(620px,calc(100vw - 28px));max-height:88vh;border:0;border-radius:16px;padding:0;box-shadow:0 24px 80px rgba(0,0,0,.24);color:var(--ink)}.knowledge-dialog::backdrop{background:rgba(19,19,17,.58);backdrop-filter:blur(3px)}.knowledge-dialog form{padding:22px}.knowledge-dialog form>div{display:grid;gap:15px}.knowledge-dialog-head{display:flex;align-items:flex-start;justify-content:space-between}.knowledge-dialog-head span{color:var(--muted);font-size:10px;font-weight:850;letter-spacing:.08em}.knowledge-dialog-head h2{margin:3px 0 0;font-size:21px}.knowledge-dialog-head button{border:0;background:transparent;font-size:24px;cursor:pointer}.knowledge-dialog label{display:grid;gap:6px;font-size:11px;font-weight:800}.knowledge-dialog input,.knowledge-dialog select,.knowledge-dialog textarea{width:100%;box-sizing:border-box;border:1px solid var(--line);border-radius:10px;background:#fff;padding:10px 11px;color:var(--ink);font:inherit;font-size:13px;outline:0}.knowledge-dialog textarea{resize:vertical;line-height:1.45}.knowledge-dialog input:focus,.knowledge-dialog select:focus,.knowledge-dialog textarea:focus{border-color:var(--ink);box-shadow:0 0 0 3px rgba(23,23,20,.08)}.dialog-note{margin:0;color:var(--muted);font-size:11px;line-height:1.5}.knowledge-dialog-actions{display:flex;justify-content:flex-end;gap:8px}.knowledge-dialog-actions button{border:1px solid var(--line);border-radius:9px;background:#fff;padding:9px 13px;font-weight:800;cursor:pointer}.knowledge-dialog-actions .primary{border-color:var(--ink);background:var(--ink);color:#fff}