index.html

<div class="d-flex justify-content-center container">
    <div class="row d-flex justify-content-center flex-nowrap card m-2 p-2 rounded-3">
      <div class="col-12 m-2 d-flex justify-content-center">
          <h2>Custom Label for input</h2>
      </div>
      <div class="col-12">
        <div id="placeHolderCustom">
          <label>Name <span class="text-danger">*</span></label>
          <input type="text" name="name" class="form-control" />
        </div>
      </div>
      <div class="col-12">
        <div id="placeHolderCustom">
          <label>Last Name<span class="text-danger">*</span></label>
          <input type="text" name="lastname" class="form-control"/>
        </div>
      </div>
      <div class="col-12 d-flex justify-content-center">
        <a href="#" class="btn btn-secondary rounded-pill">Go somewhere</a>
      </div>
    </div>
  </div>