#divLibraryTreeView {
    max-height: 380px;
    overflow: auto;
}

.max-height400 {
    max-height: 400px;
}

.checkset {
    z-index: 99;
    position: relative;
}
.searchbtnabsoluteset {
    position: absolute;
    right: 10px;
    top: 08px;
}