.business-type-tree{margin-top:16px;padding:0;overflow:hidden;border:1px solid #dce9e1;background:linear-gradient(145deg,#fff,#f7fbf8);box-shadow:0 14px 32px rgba(31,83,59,.07)}.business-tree-head{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;border-bottom:1px solid #e7efe9;background:linear-gradient(100deg,#eef8f2,#fbfdfb)}.business-tree-head b{display:block;font-size:15px}.business-tree-head small{display:block;margin-top:4px;color:var(--muted);font-size:10px}.business-tree-head>span{padding:6px 10px;border-radius:14px;background:#dff3e7;color:#217851;font-size:10px}.business-tree-body{padding:10px 18px 16px}.business-tree-node{border-bottom:1px solid #edf2ee}.business-tree-node:last-child{border-bottom:0}.business-tree-toggle{width:100%;display:flex;align-items:center;gap:9px;padding:12px 4px;border:0;background:transparent;text-align:left;cursor:pointer}.tree-chevron{width:18px;color:#23835a;font-size:16px;transition:transform .2s}.tree-type-icon{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:#e4f3eb;color:#19734e;font-size:12px;font-weight:700}.business-tree-toggle b{font-size:12px;color:#213c2e}.business-tree-toggle>small{margin-left:auto;color:var(--muted);font-size:10px}.business-tree-node.collapsed .tree-chevron{transform:rotate(-90deg)}.business-tree-node.collapsed .business-tree-children{display:none}.business-tree-children{margin:0 0 10px 48px;padding-left:16px;border-left:1px dashed #bcd5c5}.business-tree-product{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:8px}.business-tree-product:hover{background:#eff8f2}.business-tree-product>span{width:22px;height:22px;display:grid;place-items:center;border-radius:6px;background:#f0f5f2;color:#5b8870;font-size:9px}.business-tree-product b{font-size:11px;font-weight:600}.business-tree-product small{margin-left:auto;color:#99a79e;font-size:9px}.business-tree-empty{padding:8px 0;color:#a2aea7;font-size:10px}