JSFiddle - React, Tailwind, and code Playground

HTML

<ol class="ugu">
            <li>Раз</li>
            <li>Два</li>
            <li>Три</li>
</ol>

CSS

ol.ugu {
    margin: 80px;
    list-style: decimal inside;
}

ol.ugu li {
    background: url(http://cdn1.iconfinder.com/data/icons/gnomeicontheme/24x24/stock/image/stock_draw-circle.png) no-repeat;
    padding-left: 7px;
    height:30px;
    line-height:24px;
    margin-bottom:10px;
}