.st_category-tree-element a {
font-size:11pt;
font-weight:bold;
}
.st_category-tree-element .st_category-tree-element a {
xxfloat:left;
font-size:10pt;
font-weight:normal;
xxwidth:136px;
xxpadding:0 0 5px 0;
}
.x-tree-arrows .x-tree-elbow-leaf {
xxfloat:left;
xxpadding-top:10px;
}
.st_category-tree-element {
xxpadding-top:2px;
xxborder-top:none;
}
.x-tree-arrows .x-tree-elbow-plus {
xxfloat:left;
xxpadding-top:0px;
}