JSFiddle - React, Tailwind, and code Playground

HTML

<div class="div1" style="width:300px;">
    <a href="#">hello</a>                        
</div>

CSS

.div1 {
    background-color:red;
    color:white;
    margin:5px;
    border-width:5px;
    border-style:solid;
    padding:10px;
    border-radius:5px;
    text-align:center;
    background: #494949 !important;
}