ction class="content">
      <div class="row">
        <div class="col-md-3">
          <a href="compose.html" class="btn btn-primary btn-block margin-bottom">Compose</a>

          <div class="box box-solid">
            <div class="box-header with-border">
              <h3 class="box-title">Folders</h3>

              <div class="box-tools">
                <button type="button" class="btn btn-box-tool" data-widget="collapse"><i class="fa fa-minus"></i>
                </button>
              </div>
    