JSFiddle - React, Tailwind, and code Playground

by mikecmpbll

HTML

<div class="box">
    Some content here, yo.<br />
    And some more.
</div>

CSS

.box {
    margin: 20px;
    padding: 20px;
    background: #F4F4F4;
    position: relative;
    height: 100%;
    width: 100%;
}

.box, .box:before, .box:after {
    -moz-border-radius: 5px;
    border-radius: 5px;
}

.box:before {
    border-left: 3px solid #ffdc01;
    border-right: 3px solid #ffdc01;
    border-bottom: 3px solid #ffdc01;
    content: '';
    position: absolute;
    top: -6px;
    right: -6px;
    bottom: -6px;
    left: -6px;
}

.box:after {
    border-left: 3px solid #d1232a;
    border-right: 3px solid #d1232a;
    border-bottom: 3px solid #d1232a;
    content: '';
    position: absolute;
    top: -12px;
    right: -12px;
    bottom: -12px;
    left: -12px;
}