/* simulate AdminLTE */
.submenu-files:hover,
.submenu-files:active,
li.active .submenu-files {
  color: #fff;
  border-left-color: #3c8dbc;
  text-decoration: none;
}
.submenu-files {
  color: #b8c7cc;
  background: #1e282c;
  border-left: 3px solid transparent;
  width: auto;
  padding: 12px 5px 12px 15px;
  display: block;
}
.file-tree {
  overflow: auto;
  width: 100%;
  max-height: calc(100vh - 94px);
  padding-bottom: 10px;
  background-color: #fff;
  border-left: 3px solid #1e282c;
  border-right: 2px solid #1e282c;
}
li.active .file-tree {
  border-left: 3px solid #3c8dbc;
}
.file-tree ul {
  list-style: none;
  padding: 0;
  margin-left: 2em;
}
.file-tree ul li.folder-node {
  margin-left: -1em;
}
.tree-node i.octicon-file,
.tree-node i.octicon-file-directory {
  margin-right: 0.2em;
}
.folder-expander octicon {
  font-size: 0.8em;
}
.root-expander {
  position: absolute;
  padding: 2px 1px 0px 5px;
  width: 21px;
  right: 15px;
  top: 10px;
  box-shadow: none;
  line-height: 1.5;
  text-align: center;
  background-color: #f4f4f4;
  border: 1px solid #ddd;
  border-radius: 3px;
  outline: none !important;
}
.root-expander > .octicon-chevron-right {
  width: 12px;
}
.root-expander > .octicon-chevron-down {
  width: 14px;
}
.root-expander:hover > .octicon {
  color: rgb(60, 141, 188);
}
.file-tree button {
  border: none;
  padding-left: 0;
  background: inherit;
  color: inherit;
}
.file-tree button,
.file-node > a {
  color: #337ab7 !important;;
}
.file-tree button:hover,
.file-node > a:hover {
  opacity: 0.6;
}