<div class="waves-effect waves-light btn adore_button" tabindex="-1"><span></span><i></i></div>
<!-- split -->
<!-- float -->
<div>
    <a class="btn-floating waves-effect waves-light adore_button" tabindex="-1"><span></span><i></i></a>
</div>
<!-- split -->
<!-- flat -->
<a class="waves-effect btn-flat adore_button adore_button_flat" tabindex="-1"><i></i><span></span></a>