<form class="md-form" action="#">    <div class="file-field">        <div class="btn btn-primary btn-sm float-left">            <span>Choose files</span>            <input type="file" multiple>        </div>        <div class="file-path-wrapper">            <input class="file-path validate" type="text" placeholder="Upload one or more files">        </div>    </div></form>