.files-wrapper {
    max-width:29%;
    float:left;
    border: 1px solid #ddd;
    border-radius: 3px;
    margin-bottom: 1em;
    margin-right:5px;
}

.navigation-tree {
    font-family: Consolas, "Liberation Mono", Menlo, Courier, monospace;
    font-size: 15px;
}

.navigation-tree ul {
    list-style: none;
    padding: 0;
}

.tree-root {
    padding: 5px;
    overflow-x:auto;
}

.tree-wrapper {
    padding: 15px 5px;
}

.tree .file {
    white-space: nowrap;
    margin-left: 5px;
}

.tree .file.selected {
    text-decoration: underline;
}

.tree .file i {
    margin-right: 5px;
}

.tree .tree {
    padding-left:10px;
}

.tree .files {
    padding-left:10px;
}

.tree .dir-name {
    font-weight: bold;
    padding-left: 5px;
}

.tree a {
    text-decoration: none;
}

.directory-hidden .tree,
.directory-hidden .files {
    display: none;

}