.tree-item[data-v-e2964e7d]{margin:0;padding:0}.tree-node[data-v-e2964e7d]{align-items:center;border-radius:6px;display:flex;padding:2px 0;transition:background-color .2s}.tree-node[data-v-e2964e7d]:hover{background-color:hsl(var(--muted))}.tree-node-selected[data-v-e2964e7d]{background-color:hsl(var(--primary)/.1)!important}.tree-node-selected .tree-node-text[data-v-e2964e7d]{color:hsl(var(--primary));font-weight:500}.tree-node-selected .tree-icon[data-v-e2964e7d]{color:hsl(var(--primary))}.tree-switcher[data-v-e2964e7d]{color:hsl(var(--muted-foreground));flex-shrink:0;height:24px;width:24px}.tree-switcher[data-v-e2964e7d]:hover{color:hsl(var(--foreground))}.tree-switcher-placeholder[data-v-e2964e7d]{flex-shrink:0;height:24px;width:24px}.tree-node-content[data-v-e2964e7d]{border-radius:6px;color:inherit;cursor:pointer;flex:1;gap:8px;min-width:0;padding:6px 10px;text-decoration:none}.tree-icon[data-v-e2964e7d],.tree-node-content[data-v-e2964e7d]{align-items:center;display:flex}.tree-icon[data-v-e2964e7d]{color:hsl(var(--muted-foreground));flex-shrink:0;justify-content:center;transition:color .2s}.tree-node-text[data-v-e2964e7d],.tree-node:hover .tree-icon[data-v-e2964e7d]{color:hsl(var(--foreground))}.tree-node-text[data-v-e2964e7d]{flex:1;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.node-actions[data-v-e2964e7d]{align-items:center;display:flex;opacity:0;transition:opacity .2s}.tree-node-selected .node-actions[data-v-e2964e7d],.tree-node:hover .node-actions[data-v-e2964e7d]{opacity:1}.action-btn[data-v-e2964e7d]{color:hsl(var(--muted-foreground));height:24px;width:24px}.action-btn[data-v-e2964e7d]:hover{background-color:hsl(var(--primary)/.1);color:hsl(var(--primary))}.tree-children[data-v-e2964e7d]{border-left:1px solid hsl(var(--border));margin-left:11px;padding-left:20px}@media(max-width:768px){.tree-node-content[data-v-e2964e7d]{min-height:44px;padding:10px 12px}.tree-switcher[data-v-e2964e7d]{height:32px;width:32px}.node-actions[data-v-e2964e7d]{opacity:1}.action-btn[data-v-e2964e7d]{height:36px;width:36px}.tree-node-text[data-v-e2964e7d]{font-size:15px}}.article-tree[data-v-78e374ba]{background:hsl(var(--background));display:flex;flex-direction:column;height:100%}.tree-header[data-v-78e374ba]{background:hsl(var(--muted)/.3);border-bottom:1px solid hsl(var(--border));flex-shrink:0;padding:16px 20px}.header-title[data-v-78e374ba]{align-items:center;color:hsl(var(--foreground));display:flex;font-size:14px;font-weight:600;gap:8px}.header-icon[data-v-78e374ba]{color:hsl(var(--primary))}.tree-loading[data-v-78e374ba]{align-items:center;color:hsl(var(--muted-foreground));display:flex;gap:8px;justify-content:center;padding:40px 24px}.tree-loading-text[data-v-78e374ba]{font-size:13px}.tree-empty[data-v-78e374ba]{padding:40px 24px}.tree-container[data-v-78e374ba]{flex:1;overflow:hidden}.tree-container-mobile[data-v-78e374ba]{flex:1}.tree-content[data-v-78e374ba]{padding:8px 12px}@media(max-width:768px){.article-tree[data-v-78e374ba]{height:auto;min-height:100%}.tree-header[data-v-78e374ba]{padding:12px 16px}.tree-container[data-v-78e374ba],.tree-container-mobile[data-v-78e374ba]{height:auto;overflow:visible}.tree-content[data-v-78e374ba]{padding:8px}.tree-loading[data-v-78e374ba]{padding:24px 16px}}