atom styles

.amu-compact-tab-bar atom-workspace.theme-atom-material-ui .tab-bar .tab .title::before {
  margin-top: 7px;
}

.list-tree.has-collapsable-children .list-nested-item > .list-tree > li, .list-tree.has-collapsable-children .list-nested-item > .list-group > li {
  padding-left: 12px;
}

.list-tree.has-collapsable-children li.list-item {
    margin-left: 4px;
}

.list-group .icon::before, .list-tree .icon::before {
  font-size: 1.75em;
  margin-right: 5px;
}

atom-workspace .entries.list-tree .file .icon::before {
    top: 5px;
}

.list-group li:not(.list-nested-item), .list-tree li:not(.list-nested-item), .list-group li.list-nested-item > .list-item, .list-tree li.list-nested-item > .list-item {
  font-weight: normal;
  color: rgba(171, 178, 191, 0.75);
  font-size: 9px;
  letter-spacing: 0;
}

.list-group li:not(.list-nested-item), .list-tree li:not(.list-nested-item), .list-group li.list-nested-item > .list-item, .list-tree li.list-nested-item > .list-item {
    line-height: 21px;
}

.list-group .selected::before, .list-tree .selected::before {
    height: 22px;
}

.tree-view .tree-view-root {
    padding-left: 8px;
    }

.list-tree.has-collapsable-children .list-nested-item > .list-item::before {
    position: relative;
    top: 1px;
    margin-right: 5px;
}

atom-workspace.theme-atom-material-ui .icon-file-directory::before {
    margin-right: 7px !important;
}

.tree-view .tree-view-root .list-tree {
    position: static;
    margin-bottom: 5px;
}

.list-group .icon::before, .list-tree .icon::before {
    position: relative;
    top: 2px;
}