While browsing through an article, I came across Bootstrap 4 Spacing Utility Classes, particularly the m-b-lg class used in the className section.
<div class="row">
<div class="col-sm-6 m-b-lg">
<!-- column-small-50%, margin-bottom-large -->
</div>
</div>
However, when attempting to implement it in meteorjs with react, I noticed that nothing seemed to happen. Could it be that I am missing something or perhaps a necessary plugin?
<div className="container-fluid">
<div className="col-xs-6 col-xs-offset-3 m-t-lg">
<h1 className="text-xs-center"> Login </h1>
<form>
<div className="form-group">
<input type="email" className="form-control" id="inputEmail" placeholder="Email"/>
</div>
<div className="form-group">
<input type="password" className="form-control" id="inputPassword" placeholder="Password"/>
<p className="text-xs-center"><a href="/signup"> Forgot your email or password?</a></p>
</div>
<div className="form-group">
<button className="btn btn-primary btn-block" type="submit"> Login </button>
<p className="text-xs-center"> New to Arcademy? <a href="/signup"> Sign up now.</a></p>
</div>
</form>
</div>
</div>