index.less
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.category-tree {
flex: 1 1 auto;
margin: 16px;
padding: 32px;
max-width: 100%;
background: #ffffff;
border-radius: 2px;
&-search {
width: 50%;
margin-bottom: 20px;
}
.ant-tree-treenode-switcher-close:hover {
background-color: #f4f4f5 !important;
border-radius: 4px !important;
}
.ant-tree-node-content-wrapper {
width: 100%;
}
.ant-tree-title {
display: flex;
}
.tree-node {
align-items: center;
justify-content: space-between;
width: 100%;
.but_operation {
display: none; // 默认隐藏按钮
}
}
.tree-node:hover {
&:hover .but_operation {
display: inline-block; // 悬停时显示按钮
.but_type {
margin-left: 32px;
color: red;
}
}
}
}