<div class="is-rounded-button-medium" style="margin:1em 0">
    <a href="https://twitter.com/" style="background-color: #00bfff;">
        <i class="icon fab fa-font-awesome"></i>
    </a>
    <a href="https://www.facebook.com/" style="background-color: #128BDB">
        <i class="icon fab fa-font-awesome"></i>
    </a>
    <a href="mailto:you@example.com" style="background-color: #DF311F">
        <i class="icon fab fa-font-awesome"></i>
    </a>
</div>
