JSFiddle - React, Tailwind, and code Playground

HTML

<div class="container">
    <div class="one">test</div>
    <pre class="one">test</pre>
    <pre class="two">test</pre>
    <div class="one">test</div>
    <div class="two">test</div>
</div>

CSS

.one:last-of-type { background: #F00; }
.two:last-of-type { background: #69C; }