CSS:
#social {

border:1px solid #E5E5E5; width:298px; height: 50px;
}

#social:hover{border:1px solid #333/*#D9D9D9*/;}

div .g-plusone, .twitter, .fb-like {
    font-size: 1px;
    display: inline-block;
 margin:10px;
}


Widget

<div id="social">
<!-- Place this tag where you want the +1 button to render -->
<div class="g-plusone" data-annotation="inline" data-width="298" data-href="http://hubwp.com"'></div>


</div>