<pre class="lang:css decode:true ">.table-wrap {
    overflow: auto;
    
    background-image:
        linear-gradient(to right, white, white),
        linear-gradient(to right, white, white),
        linear-gradient(to right, rgba(0,0,0,.15), rgba(255,255,255,0)),
        linear-gradient(to left, rgba(0,0,0,.15), rgba(255,255,255,0));
    
    background-position: left center, right center, left center, right center;
    background-repeat: no-repeat;
    background-color: white;
    background-size: 50px 100%, 50px 100%, 20px 100%, 20px 100%;
    
    background-attachment: local, local, scroll, scroll;
}
</pre>