JSFiddle - React, Tailwind, and code Playground

HTML

<div class="likes">
&#x1F44D;
</div>

CSS

.likes {
font-family: Segoe UI Emoji, Segoe UI Symbol, Quivira, Symbola;
font-size: 2.5em;
color: #CCCCCC;
display: block;
cursor: pointer;
}