       <div class="row justify-content-center">
                <div class="col-6 col-sm-4">
                  <label for="required-input">Required field</label>
                  <input id="required-input" placeholder="Type anything here" required>
                </div>
                <div class="col-6 col-sm-4">
                  <label for="select">Required select</label>
                  <select id="required-select" required>
                    <option value="" selected hidden disabled>Select...</op