JSFiddle - React, Tailwind, and code Playground

HTML

<div id="content_header">
    <div id="schcontainer" class="schcontainer"> 
            <div id="searchboxwrap">
               &nbsp
            </div>
    </div>   
    <div id="mediabuttons">
        <div class="fb-like" data-send="false" data-layout="button_count" data-show-faces="false"></div>
        <div><a href="https://twitter.com/share" data-url="<%=renderFullUrl%>" data-count="horizontal" class="twitter-share-button" data-size="small">Tweet</a></div>
        <div class="g-plusone" data-size="medium"></div>
        <div><script src="//platform.linkedin.com/in.js" type="text/javascript"></script><script type="IN/Share" data-counter="right"></script></div>
    </div>
</div>
<div class="clear" id="fb-root"></div>

CSS

#content_header{    
    width:100%;
    background-color:#333333;
    border-bottom: 1px solid #999999;
    -webkit-box-shadow: 0 0 3px 0 #000;
    -moz-box-shadow: 0 0 3px 0 #000;
    box-shadow: 0 0 3px 0 #000;
    padding: 10px 10px 10px 10px;
}

#schcontainer{
   width:48%;
   border: 1px solid #FFFFFF;  
   display: inline-block;
   vertical-align: top;    
}

#mediabuttons{
    width:39%;
    display: inline-block;
    vertical-align: top;
    text-align:right;
    border: 1px solid #FFFFFF; 
}

#mediabuttons div{
    margin:0;
    padding:0;
    width:25%;
    float:left;
}