body {
    padding: 0px;
    margin: 0px;
    font-size: 16px;
    background-color: #FFF;
}

.TaskMsgTree {
    width: 100%;
    margin: 0;
    padding: 0;
}

.treeNode {
    width: 100%;
    height: 30px;
    color: #FFFFFF;
    font-size: 16px;
    line-height: 30px;
}

.treeNodeCheckbox {
    float: left;
    margin-left: 5px;
    margin-top: 2px;
}

.treeNodeText {
    float: left;
    height: 30px;
    line-height: 30px;
    margin-left: 5px;
    cursor: pointer;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.treeLeafNodeCheckbox {
    float: left;
    margin-left: 5px;
    margin-top: 2px;
}