JSFiddle - React, Tailwind, and code Playground

HTML

<div id="tokenCloudResultDiv" class="slidingTag">
    <ul class="tags blue" style="list-style-type: none;padding:5px;">
        <li>
            <div>
                <a   style="font-size: 15px;">international journal</a>
                <span class="thumbsDownIcon" style="display:block;cursor:pointer;"></span>
            </div>
        </li>
        <li>
            <div>
                <a   style="font-size: 15px;">data</a>
                <span class="thumbsDownIcon" style="display:block;cursor:pointer;"></span>
            </div>
        </li>
        
        <li>
            <div>
                <a   style="font-size: 100px;">Computing System</a>
                <span class="thumbsDownIcon" style="display:block;cursor:pointer;"></span>
            </div>></li>
         <li>
            <div>
                <a   style="font-size: 200px;">Visualisation Systems</a>
                <span class="thumbsDownIcon" style="display:block;cursor:pointer;"></span>
             </div></li>
    </ul>
    </div>

CSS

.slidingTag {
  	zoom: 1;
  	height: 280px;
	word-wrap:break-word;
    position: relative; width: 97% ! important; 
    background: none repeat scroll 0% 0% rgb(240, 245, 247);
    display: block; border: 1px solid rgb(130, 143, 149); 
    min-height: 250px; 
    font-size: 8.08333px;
}
.slidingTag:before, .slidingTag:after {
  content: "";
  display: table;
}
.slidingTag:after {
  clear: both;
}
.slidingTag li {
  position: relative;
  float: left;
 margin: 0 0 8px 12px;
  list-style: none;
}
.slidingTag li:active {
  margin-top: 1px;
  margin-bottom: 7px;
}
 .slidingTag li:after {
  content: '';
  z-index: 3;
  position: absolute;
  top: 10px;
  right: -2px;
  width: 0px;
  height: 0px;
  opacity: .95;
  border-radius: 3px 0 0 3px;
 background: #2AAAE6;
  -webkit-box-shadow: inset 1px 0 #2AAAE6;
  box-shadow: inset 1px 0 #2AAAE6;
}  
.slidingTag a, .slidingTag span {
  display: block;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.slidingTag a {
	 padding: 0 9px 0 10px;
	}

.slidingTag li a {
	border:0px none;border-image: none;text-align: center;padding:none;
	}

.slidingTag a:link
{
    color: #2aaae6;
}
.slidingTag a:hover {
  text-decoration: none;
}
.slidingTag div:hover span {
  padding: 0 7px 0 6px;
  max-width: 40px;
   -webkit-box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15), 1px 1px 2px rgba(0, 0, 0, 0.2);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15), 1px 1px 2px rgba(0, 0, 0, 0.2); 
}
.slidingTag span {
  position: absolute;
  top: 1px;
  left: 100%;
  z-index: 2;
  overflow: hidden;
  max-width: 0;
  height: 28px;
  line-height: 21px;
 /*  padding: 0 0 0 1px; */
  opacity: .95;
  color: #fff;
  text-shadow: 0 -1px rgba(0, 0, 0, 0.3);
/*   border: 1px solid;
 */  border-radius: 0 2px 2px 0;
   border-color: #2AAAE6  #2AAAE6  #2AAAE6;
  background-color:  #2AAAE6;
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #6aaeda), color-stop(100%, #4298d0));
 ...