lightBLOG/Projects/Frontend/Views/thema1/right_sidebar.php

        <!-- Sidebar Widgets Column -->
        <div class="col-md-4">

          <!-- Search Widget -->
          <div class="card my-4">
            <h5 class="card-header">Search</h5>
            <div class="card-body">
              <div class="input-group">
                <input type="text" class="form-control" placeholder="Search for...">
                <span class="input-group-btn">
                  <button class="btn btn-secondary" type="button">Go!</button>
                </span>
              </div>
            </div>
          </div>

          <!-- Categories Widget -->
          <div class="card my-4">
            <h5 class="card-header">Categories</h5>
            <div class="card-body">
              <div class="row">
                <div class="col-lg-6">
                  <ul class="list-unstyled mb-0">
                    <li>
                      <a href="#">Web Design</a>
                    </li>
                    <li>
                      <a href="#">HTML</a>
                    </li>
                    <li>
                      <a href="#">Freebies</a>
                    </li>
                  </ul>
                </div>
                <div class="col-lg-6">
                  <ul class="list-unstyled mb-0">
                    <li>
                      <a href="#">JavaScript</a>
                    </li>
                    <li>
                      <a href="#">CSS</a>
                    </li>
                    <li>
                      <a href="#">Tutorials</a>
                    </li>
                  </ul>
                </div>
              </div>
            </div>
          </div>

          <!-- Side Widget -->
          <div class="card my-4">
            <h5 class="card-header">Side Widget</h5>
            <div class="card-body">
              You can put anything you want inside of these side widgets. They are easy to use, and feature the new Bootstrap 4 card containers!
            </div>
          </div>

        </div>