title: poorly accommodated in a row
body: <p>I have this form group in Bootstrap 4 <a href="http://jsfiddle.net/x1hphsvb/4275/" rel="nofollow noreferrer">fiddle</a>:</p>
  
  <pre><code>&lt;div class="m-portlet__body"&gt;
    &lt;div class="form-group m-form__group row"&gt;
      &lt;label class="col-lg-2 col-form-label"&gt;
                  Correo electrónico
                &lt;/label&gt;
      &lt;div class="col-lg-3"&gt;
        &lt;input type="text" name="nombre" class="form-control m-input" [(ngModel)]="model.nombre" #nombre="ngModel" placeholder="Enter full name"&gt;
      &lt;/div&gt;
      &lt;label class="col-lg-2 col-form-label"&gt;
                  Nombre
                &lt;/label&gt;
      &lt;div class="col-lg-3"&gt;
        &lt;input type="text" name="nombre" class="form-control m-input" [(ngModel)]="model.nombre" #nombre="ngModel" placeholder="Enter full name"&gt;
      &lt;/div&gt;
      &lt;label class="col-lg-2 col-form-label"&gt;
                  Apellido
                &lt;/label&gt;
      &lt;div class="col-lg-3"&gt;
        &lt;input type="text" name="nombre" class="form-control m-input" [(ngModel)]="model.nombre" #nombre="ngModel" placeholder="Enter full name"&gt;
      &lt;/div&gt;
      &lt;label class="col-lg-2 col-form-label"&gt;
                  Perfil
                &lt;/label&gt;
      &lt;div class="col-lg-3"&gt;
        &lt;input type="text" name="nombre" class="form-control m-input" [(ngModel)]="model.nombre" #nombre="ngModel" placeholder="Enter full name"&gt;
      &lt;/div&gt;
    &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I want something like this:
  <a href="https://i.stack.imgur.com/26Kpz.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/26Kpz.png" alt="enter image description here"></a></p>
  
  <p>but for some reason it dont responsive at my row group as you can see in fiddle:
  <a href="https://i.stack.imgur.com/cSEw5.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/cSEw5.png" alt="enter image description here"></a></p>
  
  <p>Anyone knows what am I doing wrong with it? Regards</p>