<div id="carouselExampleControls" class="carousel slide" data-bs-ride="carousel">
                            <div class="carousel-inner">
                              <div class="carousel-item active">
                                <img src="..." class="d-block w-100" alt="...">
                              </div>
                              <div class="carousel-item">
                                <img src="..." class="d-block w-100" alt="...">
                              </div>
                              <div class="carousel-item">
                                <img src="..." class="d-block w-100" alt="...">
                              </div>
                            </div>
                            <button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleControls" data-bs-slide="prev">
                              <span class="carousel-control-prev-icon" aria-hidden="true"></span>
                              <span class="visually-hidden">Previous</span>
                            </button>
                            <button class="carousel-control-next" type="button" data-bs-target="#carouselExampleControls" data-bs-slide="next">
                              <span class="carousel-control-next-icon" aria-hidden="true"></span>
                              <span class="visually-hidden">Next</span>
                            </button>
                          </div>

<h1>h1. Bootstrap heading</h1>
                <h2>h2. Bootstrap heading</h2>
                <h3>h3. Bootstrap heading</h3>
                <h4>h4. Bootstrap heading</h4>
                <h5>h5. Bootstrap heading</h5>
                <h6>h6. Bootstrap heading</h6>
                

<div class="container">
                            <div class="row">
                              <div class="col">
                                Column
                              </div>
                              <div class="col">
                                Column
                              </div>
                              <div class="col">
                                Column
                              </div>
                            </div>
                          </div>

<p><abbr title="attribute">attr</abbr></p>
                <p><abbr title="HyperText Markup Language" class="initialism">HTML</abbr></p>

<nav aria-label="breadcrumb">
                                                <ol class="breadcrumb">
                                                  <li class="breadcrumb-item active" aria-current="page">Home</li>
                                                </ol>
                                              </nav>
                                              
                                              <nav aria-label="breadcrumb">
                                                <ol class="breadcrumb">
                                                  <li class="breadcrumb-item"><a href="#">Home</a></li>
                                                  <li class="breadcrumb-item active" aria-current="page">Library</li>
                                                </ol>
                                              </nav>
                                              
                                              <nav aria-label="breadcrumb">
                                                <ol class="breadcrumb">
                                                  <li class="breadcrumb-item"><a href="#">Home</a></li>
                                                  <li class="breadcrumb-item"><a href="#">Library</a></li>
                                                  <li class="breadcrumb-item active" aria-current="page">Data</li>
                                                </ol>
                                              </nav>

<blockquote class="blockquote">
                            <p>A well-known quote, contained in a blockquote element.</p>
                          </blockquote>

<button type="button" class="btn btn-primary">Primary</button>
                            <button type="button" class="btn btn-secondary">Secondary</button>
                            <button type="button" class="btn btn-success">Success</button>
                            <button type="button" class="btn btn-danger">Danger</button>
                            <button type="button" class="btn btn-warning">Warning</button>
                            <button type="button" class="btn btn-info">Info</button>
                            <button type="button" class="btn btn-light">Light</button>
                            <button type="button" class="btn btn-dark">Dark</button>
                            
                            <button type="button" class="btn btn-link">Link</button>

<div class="row">
                            <div class="col-sm-6">
                              <div class="card">
                                <div class="card-body">
                                  <h5 class="card-title">Special title treatment</h5>
                                  <p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
                                  <a href="#" class="btn btn-primary">Go somewhere</a>
                                </div>
                              </div>
                            </div>
                            <div class="col-sm-6">
                              <div class="card">
                                <div class="card-body">
                                  <h5 class="card-title">Special title treatment</h5>
                                  <p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
                                  <a href="#" class="btn btn-primary">Go somewhere</a>
                                </div>
                              </div>
                            </div>
                          </div>

<!-- Button trigger modal -->
                            <button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#exampleModal">
                              Launch demo modal
                            </button>
                            
                            <!-- Modal -->
                            <div class="modal fade" id="exampleModal" tabindex="-1" aria-labelledby="exampleModalLabel" aria-hidden="true">
                              <div class="modal-dialog">
                                <div class="modal-content">
                                  <div class="modal-header">
                                    <h5 class="modal-title" id="exampleModalLabel">Modal title</h5>
                                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                                  </div>
                                  <div class="modal-body">
                                    ...
                                  </div>
                                  <div class="modal-footer">
                                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
                                    <button type="button" class="btn btn-primary">Save changes</button>
                                  </div>
                                </div>
                              </div>
                            </div>
                            

<div class="progress">
                            <div class="progress-bar bg-success" role="progressbar" style="width: 25%" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
                          </div>
                          <div class="progress">
                            <div class="progress-bar bg-info" role="progressbar" style="width: 50%" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
                          </div>
                          <div class="progress">
                            <div class="progress-bar bg-warning" role="progressbar" style="width: 75%" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
                          </div>
                          <div class="progress">
                            <div class="progress-bar bg-danger" role="progressbar" style="width: 100%" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
                          </div>

<div class="mb-3">
                            <label for="exampleFormControlInput1" class="form-label">Email address</label>
                            <input type="email" class="form-control" id="exampleFormControlInput1" placeholder="name@example.com">
                          </div>
                          <div class="mb-3">
                            <label for="exampleFormControlTextarea1" class="form-label">Example textarea</label>
                            <textarea class="form-control" id="exampleFormControlTextarea1" rows="3"></textarea>
                          </div>

<form class="row g-3 needs-validation" novalidate>
                                                <div class="col-md-4">
                                                  <label for="validationCustom01" class="form-label">First name</label>
                                                  <input type="text" class="form-control" id="validationCustom01" value="Mark" required>
                                                  <div class="valid-feedback">
                                                    Looks good!
                                                  </div>
                                                </div>
                                                <div class="col-md-4">
                                                  <label for="validationCustom02" class="form-label">Last name</label>
                                                  <input type="text" class="form-control" id="validationCustom02" value="Otto" required>
                                                  <div class="valid-feedback">
                                                    Looks good!
                                                  </div>
                                                </div>
                                                <div class="col-md-4">
                                                  <label for="validationCustomUsername" class="form-label">Username</label>
                                                  <div class="input-group has-validation">
                                                    <span class="input-group-text" id="inputGroupPrepend">@</span>
                                                    <input type="text" class="form-control" id="validationCustomUsername" aria-describedby="inputGroupPrepend" required>
                                                    <div class="invalid-feedback">
                                                      Please choose a username.
                                                    </div>
                                                  </div>
                                                </div>
                                                <div class="col-md-6">
                                                  <label for="validationCustom03" class="form-label">City</label>
                                                  <input type="text" class="form-control" id="validationCustom03" required>
                                                  <div class="invalid-feedback">
                                                    Please provide a valid city.
                                                  </div>
                                                </div>
                                                <div class="col-md-3">
                                                  <label for="validationCustom04" class="form-label">State</label>
                                                  <select class="form-select" id="validationCustom04" required>
                                                    <option selected disabled value="">Choose...</option>
                                                    <option>...</option>
                                                  </select>
                                                  <div class="invalid-feedback">
                                                    Please select a valid state.
                                                  </div>
                                                </div>
                                                <div class="col-md-3">
                                                  <label for="validationCustom05" class="form-label">Zip</label>
                                                  <input type="text" class="form-control" id="validationCustom05" required>
                                                  <div class="invalid-feedback">
                                                    Please provide a valid zip.
                                                  </div>
                                                </div>
                                                <div class="col-12">
                                                  <div class="form-check">
                                                    <input class="form-check-input" type="checkbox" value="" id="invalidCheck" required>
                                                    <label class="form-check-label" for="invalidCheck">
                                                      Agree to terms and conditions
                                                    </label>
                                                    <div class="invalid-feedback">
                                                      You must agree before submitting.
                                                    </div>
                                                  </div>
                                                </div>
                                                <div class="col-12">
                                                  <button class="btn btn-primary" type="submit">Submit form</button>
                                                </div>
                                              </form>