JSFiddle - React, Tailwind, and code Playground

HTML

<div id="test"></div>
<div id="test2"></div>

CSS

#test {
    position: absolute;
    z-index: 0;
    width: 
    height: 0;
    border-style: solid;
    border-width: 65px 112.6px 65px 0;
    border-color: transparent green transparent transparent;
}
#test2 {
    position: absolute;
    z-index: 1;
    top: 18px;
    left: 20px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 55px 95.3px 55px 0;
    border-color: transparent white transparent transparent;
}