JSFiddle - React, Tailwind, and code Playground

HTML

<div id="share-links">
      <a class="share-twitter" href="#">a</a>
    <a class="share-facebook"href="#">a</a>
    <a class="share-linkedin" href="#">a</a>
  </div>

CSS

#share-links{
left:0;
top:5em;
position:fixed;
}

#share-links a{
  display:block;
height:2em;
width:2em;
color:white;
background-color:#a16159;
}
#share-links a:hover{
background-color:#8a392e;
}