JSFiddle - React, Tailwind, and code Playground
HTML
<p class="more">
<a href="#">READ MORE</a>
</p>
CSS
.more{
/*display: none;*/
position: center;
top: 0;
width: 100%;
text-align: center;
z-index: 2;
margin: 0;
padding: 0;
}
.more a{
background: red;
display: block;
width: 120px;
height: 120px;
margin: auto;
-moz-border-radius: 100px;
-webkit-border-radius: 100px;
}