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HTML

              
                <link rel="stylesheet" href="https://cdn.linearicons.com/free/1.0.0/icon-font.min.css">

<div id='app' class='columns'>
  <div class="loading"></div>
</div>
              
            
!

CSS

              
                #app {
  padding: 50px;
}

.card {
  .avatar {
    float: left;
    margin-right: 15px;
  }
  .card-title {
    padding-top: 5px;
  }
  .card-code {
    
  }
  .btn {
    color: #555;
    padding: 0;
    border: 0;
    margin-right: 20px;
    &:hover {
      color: #000;
      background: transparent;
    }
  }
}

/* Spectre.css: https://raw.githubusercontent.com/picturepan2/spectre/master/dist/spectre.min.css */

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!

JS

              
                class Card extends React.Component {
  
  static defaultProps = {
    fullname: "Miguel Ángel",
    username: '@midudev',
    avatar: "http://gravatar.com/avatar/ab1d28e0c265caf52e6f22b4b1e2ac98",
    message: "This is an example of tweet mesage talking about code."
  };

  render () {
    const { message, fullname, username } = this.props
    return (
      <div className='column col-4'>
      <div className="card">
    <div className="card-header">
        <figure className="avatar avatar-lg">
    <img src="https://picturepan2.github.io/spectre/demo/img/avatar-1.png" />
</figure>
        <h4 className="card-title">{fullname}</h4>
        <h6 className="card-meta">{username}</h6>
    </div>
    <div className="card-body">{message}</div>
    <div className="card-footer">
      <button className="btn lnr lnr-bubble">
      </button>
      <button className="btn lnr lnr-heart">
      </button>
      <button className="btn lnr lnr-code">
      </button>
    </div>
</div>
        </div>
    )
  }
}

ReactDOM.render(<Card />, document.querySelector('#app'));
              
            
!
999px

Console