.details-view .details-view-card ul ul{
    background: url('../../../../plugins/extjs4/resources/ext-theme-gray/images/tree/elbow-line.gif') left center repeat-y;
}
.details-view ul li.content-type {
    font-style:italic;
    color: #444;
    background-position: 0 0;
    background-repeat: no-repeat;
    background-image: url('../../../../plugins/extjs4/resources/ext-theme-gray/images/tree/elbow.gif');
}

.details-view ul li.content-type.last {
    background-image: url('../../../../plugins/extjs4/resources/ext-theme-gray/images/tree/elbow-end.gif');
    background-color: #F1F1F1;
}