index.less
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@tree-prefix-cls: ~'@{namespace}-tree';
.@{tree-prefix-cls} {
background-color: @component-background;
.ant-tree-node-content-wrapper {
position: relative;
.ant-tree-title {
position: absolute;
left: 0;
width: 100%;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
}
&__title {
display: flex;
position: relative;
align-items: center;
width: 100%;
padding-right: 10px;
&:hover {
.@{tree-prefix-cls}__action {
visibility: visible;
}
}
}
&__content {
overflow: hidden;
}
&__actions {
display: flex;
position: absolute;
//top: 2px;
right: 3px;
}
&__action {
visibility: hidden;
margin-left: 4px;
}
&-header {
border-bottom: 1px solid @border-color-base;
}
}