acha-framework/src/frontend/core/scripts/directives/file-picker-server/rtl.less

is a modular framework on both client (angular.js) and server (node.js) side, it provides security, orm, ioc, obfuscation and ...

.af-file-picker-server{
  position: relative;
  .plate{
    position: absolute;
    max-width: 600px;
    width: 100%;
    height: 400px;
    top: 40px;
    right: 0;
    z-index: 10000;

    .tree-container{
      width:200px;
      float: right;
    }

    .explorer-container{
      width:400px;
      float: right;
    }
  }
}