JSFiddle - React, Tailwind, and code Playground
by Roman Ayapergenov
HTML
<div class="row">
<div class="col-md-4">
<h2>lorem ipsum</h2>
<img src="http://showdogs.co.za/images/news.jpg" alt="">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos similique possimus aliquam, officiis asperiores magnam magni eveniet nihil?</p>
</div>
<div class="col-md-4">
<h2>lorem ipsum</h2>
<img src="http://showdogs.co.za/images/news.jpg" alt="">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos similique possimus aliquam, officiis asperiores magnam magni eveniet nihil?</p>
</div>
<div class="col-md-4">
<h2>lorem ipsum</h2>
<img src="http://showdogs.co.za/images/news.jpg" alt="">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos similique possimus aliquam, officiis asperiores magnam magni eveniet nihil?</p>
</div>
<div class="col-md-4">
<h2>lorem ipsum</h2>
<img src="http://showdogs.co.za/images/news.jpg" alt="">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos similique possimus aliquam, officiis asperiores magnam magni eveniet nihil?</p>
</div>
<div class="col-md-4">
<h2>lorem ipsum</h2>
<img src="http://showdogs.co.za/images/news.jpg" alt="">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos similique possimus aliquam, officiis asperiores magnam magni eveniet nihil?</p>
</div>
<div class="col-md-4">
<h2>lorem ipsum</h2>
<img src="http://showdogs.co.za/images/news.jpg" alt="">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos similique possimus aliquam, officiis asperiores magnam magni eveniet nihil?</p>
</div>
</div>
CSS
.col-md-4 {
float:left;
width:210px;
position:relative;
}
.col-md-4:after {
content: '';
position: absolute;
bottom:0;
width:97%;
height:1px;
background-color: blue;
}
.col-md-4:after:nth-last-child(-n+3) {
background-color: white;
}