.library-pane-root{background:var(--bg-base);flex-direction:column;display:flex}.library-body{flex-direction:column;flex:1;min-height:0;display:flex}.library-toolbar{align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);border-bottom:1px solid var(--border);flex-wrap:wrap;display:flex}.library-search{min-width:160px;font-size:var(--text-sm);border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--bg-base);color:var(--text-primary);flex:0 300px;padding:4px 8px}.library-search:focus{border-color:var(--accent,var(--border-strong));outline:none}.library-scope,.library-providers{border:1px solid var(--border);border-radius:var(--radius-md);gap:2px;padding:2px;display:flex}.library-scope-btn,.library-provider-chip{font-size:var(--text-xs);border-radius:calc(var(--radius-md) - 2px);color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;padding:2px 8px}.library-scope-btn:hover,.library-provider-chip:hover{color:var(--text-primary)}.library-scope-active,.library-provider-active{background:var(--accent-subtle);color:var(--text-primary)}.library-toolbar-spacer{flex:1}.library-stats-chip{font-size:var(--text-xs);color:var(--text-tertiary);white-space:nowrap}.library-soft-error{align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-3);font-size:var(--text-xs);color:var(--warning);border-bottom:1px solid var(--border);display:flex}.library-archiver-banner{align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-3);font-size:var(--text-xs);color:var(--text-secondary);border-bottom:1px solid var(--border);display:flex}.library-soft-error-dismiss{color:var(--text-tertiary);cursor:pointer;background:0 0;border:none}.library-columns{flex:1;min-height:0;display:flex}.library-list{border-right:1px solid var(--border);flex-direction:column;flex:0 0 340px;min-width:240px;max-width:45%;min-height:0;display:flex}.library-detail{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.library-session-scroll{flex:1;min-height:0;position:relative;overflow-y:auto}.library-virtual-space{width:100%;position:relative}.library-session-row,.library-more-row{width:100%;position:absolute;top:0;left:0}.library-session-row{padding:var(--space-2) var(--space-3);border-bottom:1px solid var(--border);cursor:pointer}.library-session-row:hover,.library-session-selected{background:var(--accent-subtle)}.library-session-line1{align-items:baseline;gap:var(--space-2);min-width:0;display:flex}.library-session-title{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:var(--text-sm);color:var(--text-primary);flex:1;overflow:hidden}.library-agent-tag{color:var(--text-tertiary);font-size:var(--text-xs)}.library-session-when{font-size:var(--text-2xs);color:var(--text-tertiary);white-space:nowrap}.library-session-line2{gap:var(--space-2);margin-top:2px;display:flex}.library-session-cwd{text-overflow:ellipsis;white-space:nowrap;text-align:left;min-width:0;font-size:var(--text-2xs);color:var(--text-tertiary);direction:rtl;flex:1;overflow:hidden}.library-session-count{font-size:var(--text-2xs);color:var(--text-tertiary);white-space:nowrap}.library-more-row{padding:var(--space-2);justify-content:center;display:flex}.library-empty-list{padding:var(--space-4) var(--space-3);font-size:var(--text-sm);color:var(--text-tertiary);text-align:center}.library-badge{font-size:var(--text-2xs);border-radius:var(--radius-sm);border:1px solid var(--border-strong);color:var(--text-secondary);white-space:nowrap;flex:none;padding:0 6px}.library-badge-server{color:var(--text-primary);border-style:dashed}.library-search-status{padding:var(--space-1) var(--space-3);font-size:var(--text-xs);color:var(--text-tertiary);border-bottom:1px solid var(--border);background:var(--bg-base);z-index:1;position:sticky;top:0}.library-search-failed{color:var(--warning)}.library-hit{padding:var(--space-2) var(--space-3);border-bottom:1px solid var(--border);cursor:pointer}.library-hit:hover{background:var(--accent-subtle)}.library-hit-snippet{font-size:var(--text-xs);color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:2px;display:-webkit-box;overflow:hidden}.library-hit-snippet:hover{color:var(--text-primary)}.library-hit-role{color:var(--text-tertiary);font-size:var(--text-2xs);text-transform:uppercase}.library-hit-more{font-size:var(--text-2xs);color:var(--text-tertiary);margin-top:2px}.library-conv{flex-direction:column;flex:1;min-height:0;display:flex}.library-conv-head{align-items:baseline;gap:var(--space-2);padding:var(--space-2) var(--space-3);border-bottom:1px solid var(--border);min-width:0;display:flex}.library-conv-title{font-size:var(--text-sm);color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.library-conv-meta{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:var(--text-2xs);color:var(--text-tertiary);text-align:right;flex:1;overflow:hidden}.library-conv-scroll{min-height:0;padding-bottom:var(--space-3);flex:1;position:relative;overflow-y:auto}.library-msg{width:100%;padding:var(--space-2) var(--space-3);box-sizing:border-box;position:absolute;top:0;left:0}.library-msg-head{align-items:baseline;gap:var(--space-2);font-size:var(--text-2xs);color:var(--text-tertiary);display:flex}.library-msg-role{text-transform:uppercase;font-weight:600}.library-msg-user .library-msg-role{color:var(--success)}.library-msg-assistant .library-msg-role{color:var(--text-secondary)}.library-msg-tool .library-msg-role,.library-msg-system .library-msg-role{color:var(--text-tertiary)}.library-msg-kind{border:1px solid var(--border);border-radius:var(--radius-sm);padding:0 4px}.library-msg-idx{margin-left:auto}.library-msg-text{font-size:var(--text-xs);color:var(--text-primary);white-space:pre-wrap;word-break:break-word;border-left:2px solid var(--border);max-height:480px;padding-left:var(--space-2);margin:2px 0 0;line-height:1.45;overflow-y:auto}.library-msg-tool .library-msg-text,.library-msg-system .library-msg-text{color:var(--text-secondary)}.library-msg-target{background:var(--accent-subtle);border-radius:var(--radius-md)}.library-msg-skeleton .library-msg-loading{color:var(--text-tertiary);font-size:var(--text-xs);padding:var(--space-2) 0}.library-empty,.library-unavailable{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-4);text-align:center;flex-direction:column;flex:1;display:flex}.library-empty-title,.library-unavailable-title{font-size:var(--text-md);color:var(--text-primary)}.library-empty-hint,.library-unavailable-hint{max-width:420px;font-size:var(--text-xs);color:var(--text-tertiary)}.library-unavailable-msg{font-size:var(--text-sm);color:var(--warning)}.libset-root{flex:1;min-height:0;display:flex}.libset-side{border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:232px;min-height:0;display:flex}.libset-side-head{border-bottom:1px solid var(--border);flex-direction:column;gap:8px;padding:12px;display:flex}.libset-side-head-row{align-items:center;gap:8px;display:flex}.libset-side-title{min-width:0;font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-primary);flex:1}.libset-syncall{align-self:stretch}.libset-side-error{font-size:var(--text-2xs);color:var(--error);overflow-wrap:anywhere}.libset-servers{flex-direction:column;flex:1;gap:1px;min-height:0;padding:6px;display:flex;overflow-y:auto}.libset-server{border-radius:var(--radius-md-plus);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:8px;width:100%;min-width:0;padding:6px 8px;display:flex}.libset-server:hover{background:var(--bg-hover)}.libset-server-active,.libset-server-active:hover{background:var(--accent-subtle)}.libset-server-dot{border-radius:var(--radius-full);background:var(--text-tertiary);opacity:.6;flex:none;width:7px;height:7px}.libset-dot-ok{background:var(--success);opacity:1}.libset-dot-live{background:var(--success);opacity:1;animation:1.6s ease-in-out infinite sui-pulse}.libset-dot-warn{background:var(--warning);opacity:1}.libset-server-main{flex-direction:column;flex:1;gap:1px;min-width:0;display:flex}.libset-server-name{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.libset-server-meta{font-size:var(--text-2xs);color:var(--text-tertiary);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.libset-side-foot{border-top:1px solid var(--border);font-size:var(--text-2xs);color:var(--text-tertiary);flex-direction:column;gap:2px;padding:8px 12px;display:flex}.libset-main{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.libset-ctlbar{border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:12px;padding:10px 14px;display:flex}.libset-ctlbar-info{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.libset-ctlbar-name{min-width:0;font-size:var(--text-md);font-weight:var(--font-semibold);color:var(--text-primary);align-items:center;gap:8px;display:flex}.libset-ctlbar-actions{flex-wrap:wrap;flex:none;align-items:center;gap:12px;display:flex}.libset-ctl{white-space:nowrap;align-items:center;gap:6px;display:flex}.libset-ctl-label{font-size:var(--text-xs);color:var(--text-secondary)}.libset-browser,.libset-list,.libset-detail{flex-direction:column;flex:1;min-height:0;display:flex}.libset-backbar{border-bottom:1px solid var(--border);align-items:center;gap:8px;padding:6px 14px;display:flex}.library-kind{border:1px solid var(--border);border-radius:var(--radius-md);gap:2px;padding:2px;display:flex}.library-kind-btn{font-size:var(--text-xs);border-radius:calc(var(--radius-md) - 2px);color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;padding:2px 8px}.library-kind-btn:hover{color:var(--text-primary)}.library-kind-active{background:var(--accent-subtle);color:var(--text-primary)}.library-archived-toggle{font-size:var(--text-xs);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-tertiary);cursor:pointer;white-space:nowrap;background:0 0;padding:2px 8px}.library-archived-toggle:hover{color:var(--text-primary)}.library-archived-toggle-on{color:var(--text-secondary)}.library-row-archived{opacity:.55}.library-badge-deleted{border-style:dashed;border-color:var(--error);color:var(--error);opacity:.8}.library-artifact-row{padding:var(--space-2) var(--space-3);border-bottom:1px solid var(--border);cursor:pointer}.library-artifact-row:hover{background:var(--accent-subtle)}.library-artifact-preview{font-size:var(--text-2xs);color:var(--text-tertiary);-webkit-line-clamp:2;word-break:break-word;-webkit-box-orient:vertical;margin-top:2px;display:-webkit-box;overflow:hidden}.library-artifact-more{padding:var(--space-2);justify-content:center;display:flex}.library-artifact-view{flex-direction:column;flex:1;min-height:0;display:flex}.library-artifact-scroll{min-height:0;padding:var(--space-3);flex:1;overflow-y:auto}.library-artifact-body{font-size:var(--text-xs);color:var(--text-primary);white-space:pre-wrap;word-break:break-word;margin:0;line-height:1.5}.library-artifact-loading{color:var(--text-tertiary);font-size:var(--text-sm)}.library-artifact-todos{flex-direction:column;gap:4px;display:flex}.library-artifact-todo{gap:var(--space-2);font-size:var(--text-sm);color:var(--text-primary);align-items:baseline;display:flex}.library-artifact-todo-mark{text-align:center;width:1.2em;color:var(--text-tertiary);flex:none}.library-artifact-todo-done{color:var(--text-tertiary)}.library-artifact-todo-done .library-artifact-todo-mark{color:var(--success)}.library-artifact-todo-text{word-break:break-word;min-width:0}