:root{--color-bg: #1a1a1a;--color-bg-secondary: #242424;--color-bg-hover: #2e2e2e;--color-bg-active: #363636;--color-border: #383838;--color-text: #e8e8e8;--color-text-muted: #888;--color-text-faint: #555;--color-accent: #6c9aff;--color-accent-dim: #4a6fc7;--color-todo: #888;--color-in-progress: #f0a030;--color-done: #4caf82;--color-archived: #555;--indent-size: 24px;--node-padding-y: 3px;--sidebar-width: 240px;--font-mono: "JetBrains Mono", "Fira Code", "Cascadia Code", monospace;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-base: 14px;--font-size-sm: 12px;--line-height: 1.6;--radius-sm: 4px;--radius-md: 6px;--transition-fast: .1s 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var(--color-border);display:flex;flex-direction:column;overflow:hidden;flex-shrink:0}._header_16o36_11{padding:16px 16px 8px;display:flex;align-items:center;justify-content:space-between}._title_16o36_18{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted)}._addBtn_16o36_26{width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);color:var(--color-text-muted);font-size:18px;line-height:1;transition:color var(--transition-fast),background var(--transition-fast)}._addBtn_16o36_26:hover{color:var(--color-text);background:var(--color-bg-hover)}._list_16o36_44{flex:1;overflow-y:auto;padding:4px 8px}._item_16o36_50{display:flex;align-items:center;padding:6px 8px;border-radius:var(--radius-sm);cursor:pointer;color:var(--color-text-muted);transition:color var(--transition-fast),background var(--transition-fast);font-size:var(--font-size-base);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._item_16o36_50:hover{color:var(--color-text);background:var(--color-bg-hover)}._item_16o36_50._active_16o36_69{color:var(--color-text);background:var(--color-bg-active)}._itemIcon_16o36_74{width:16px;height:16px;margin-right:8px;flex-shrink:0;opacity:.6;font-size:12px;display:flex;align-items:center;justify-content:center}._itemLabel_16o36_86{overflow:hidden;text-overflow:ellipsis;flex:1}._empty_16o36_92{padding:12px 8px;color:var(--color-text-faint);font-size:var(--font-size-sm);font-style:italic}._editor_1u4q8_1{flex:1;padding:var(--node-padding-y) 4px;font-size:var(--font-size-base);color:var(--color-text);cursor:text;line-height:var(--line-height);min-width:0}._editor_1u4q8_1:empty:before{content:attr(data-placeholder);color:var(--color-text-faint);pointer-events:none}._row_28nsu_1{display:flex;align-items:flex-start;padding-left:calc(var(--indent-size) * var(--depth, 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0}._layout_fj2w4_1{display:flex;height:100%;overflow:hidden}._main_fj2w4_7,._projectView_fj2w4_14{flex:1;display:flex;flex-direction:column;overflow:hidden}._projectHeader_fj2w4_21{padding:16px 20px 8px;border-bottom:1px solid var(--color-border);flex-shrink:0}._projectTitle_fj2w4_27{font-size:18px;font-weight:600;color:var(--color-text);min-height:28px}._content_fj2w4_34{flex:1;overflow-y:auto;padding:8px 20px}._emptyState_fj2w4_40{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--color-text-muted);gap:12px}._emptyState_fj2w4_40 h2{font-size:18px;font-weight:500}._emptyState_fj2w4_40 p{font-size:var(--font-size-sm);color:var(--color-text-faint)}._emptyStateBtn_fj2w4_60{margin-top:8px;padding:8px 16px;background:var(--color-bg-active);border-radius:var(--radius-md);color:var(--color-accent);font-size:var(--font-size-base);transition:background var(--transition-fast)}._emptyStateBtn_fj2w4_60:hover{background:var(--color-bg-hover)}