An easier way than styling these elements individually is to sandwich them inside the tags <li>, making it easy to position the parent <ul>as well as the floattags <li>(creating the 'inline' effect you need.)
jsFiddle API facebook, 3 ; :
<ul class="social_network">
<li>
<a href="http://twitter.com/share" class="twitter-share-button" data-count="horizontal" data-via="">Tweet</a>
</li>
<li>
<a href="http://twitter.com/share" class="twitter-share-button" data-count="horizontal" data-via="">Tweet</a>
</li>
<li>
<a href="http://twitter.com/share" class="twitter-share-button" data-count="horizontal" data-via="">Tweet</a>
</li>
</ul>
CSS ( , <li>:
.social_network {
position : relative;
list-style-type : none;
}
.social_network li {
float : left;
border : 1px solid rgba(0,0,0,.1);
padding : 6px;
margin : 2px;
}
: http://jsfiddle.net/kgFaW/
. , API Facebook.