JSFiddle - React, Tailwind, and code Playground

HTML

<ul>

<li><span>list 1</span></li>

<li><span>list 2</span></li>

<li><span>list 3</span></li>

<li><span>list 4</span></li>

<ul>

CSS

ul{
    list-style:none;
}

ul li{
 background:url('http://bowlingballexchange.com/applied/misc/facebook24by24.gif') no-repeat left;
    background-size:12px 12px;
}


ul li span{
    margin-left:15px;
}