JSFiddle - React, Tailwind, and code Playground

HTML

<div style="border:1px solid green; padding:50px;">
  <div id="videos-part">test</div>
</div>

CSS

#videos-part{

    height: 127px;
    width: 764px;
border:1px solid red;
    margin:30px;
    padding:30px;
}
#videos-part:before{
    width: 46px;
    height:46px;
    content: "before ";
    background-image: url(http://aux.iconpedia.net/uploads/136059938344542682.png);

}
#videos-part:after{
    width: 46px;
    height:46px;
    content: " after";
    background-image: url(http://aux.iconpedia.net/uploads/136059938344542682.png);

}