JSFiddle - React, Tailwind, and code Playground

HTML

<ul id="breadcrumbs-one">
        <li><a href="">Test Link 1</a></li>
        <li><a href="">Test Link 2</a></li>
        <li><a href="">Test Link 3</a></li>
        <li><a href="">Test Link 4</a></li>
        <li><a href="" class="current">Test Link 5</a></li>
    </ul>

CSS

ul{
      margin: 0;
      padding: 0;
      list-style: none;
    }
    
    /* ------------------------------------------- */
    
    #breadcrumbs-one{
      background: #000;
      border-width: 1px;
      border-style: solid;
      border-color: #f5f5f5 #e5e5e5 #ccc;
      -moz-border-radius: 5px;
      -webkit-border-radius: 5px;
      border-radius: 5px;
      -moz-box-shadow: 0 0 2px rgba(0,0,0,.2);
      -webkit-box-shadow: 0 0 2px rgba(0,0,0,.2);
      box-shadow: 0 0 2px rgba(0,0,0,.2);
      /* Clear floats */
      overflow: hidden;
      width: 100%;
    }
    
    #breadcrumbs-one li{
      float: left;
    }
    
    #breadcrumbs-one a{
      padding: .7em 1em .7em 2em;
      float: left;
      text-decoration: none;
      color: #fff;
      position: relative;
      text-shadow: 0 1px 0 rgba(255,255,255,.5);
      background-color: #ddd;
      background-image: -webkit-gradient(linear, left top, right bottom, from(#f5f5f5), to(#ddd));
      background-image: -webkit-linear-gradient(left, #f5f5f5, #ddd);
      background-image: -moz-linear-gradient(left, #f5f5f5, #ddd);
      background-image: -ms-linear-gradient(left, #f5f5f5, #ddd);
      background-image: -o-linear-gradient(left, #f5f5f5, #ddd);
      background-image: linear-gradient(to right, #f5f5f5, #ddd);  
    }
    
    #breadcrumbs-one li:first-child a{
      padding-left: 1em;
      -moz-border-radius: 5px 0 0 5px;
      -webkit-border-radius: 5px 0 0 5px;
      border-radius: 5px 0 0 5px;
    }
    
    #breadcrumbs-one a:hover{
      background: #000;
    }
    
    #breadcrumbs-one a::after,
    #breadcrumbs-one a::before{
      content: "";
      position: absolute;
      top: 50%;
      margin-top: -1.5em;   
      border-top: 1.5em solid transparent;
      border-bottom: 1.5em solid transparent;
      border-left: 1em solid;
      right: -1em;
    }
    
    #breadcrumbs-one a::after{ 
      z-index: 2;
      border-left-color: #ddd;  
    }
    
    #breadcrumbs-one a::before{
 ...