JSFiddle - React, Tailwind, and code Playground

HTML

<div class="container">
    <div class="gradborders">hi</div>
</div>

CSS

.container{border-radius: 10px;overflow:hidden;}
.gradborders{ 
-webkit-border-image: url("http://photos-f.ak.fbcdn.net/hphotos-ak-ash4/1686_520555094669668_1347475803_n.jpg") 8;}